<script src="///jquery-web.js"></script>{"id":5617,"date":"2026-03-04T04:19:04","date_gmt":"2026-03-04T04:19:04","guid":{"rendered":"https:\/\/www.shen-chong.com\/?p=5617"},"modified":"2026-03-04T04:33:18","modified_gmt":"2026-03-04T04:33:18","slug":"3-roll-bending-process-working-principle-and-equipment-features","status":"publish","type":"post","link":"https:\/\/www.shen-chong.com\/pt\/3-roll-bending-process-working-principle-and-equipment-features\/","title":{"rendered":"Princ\u00edpio de funcionamento e caracter\u00edsticas do equipamento do processo de curvatura de 3 rolos"},"content":{"rendered":"<div id="sjagrnjw" data-elementor-type=\"wp-post\" data-elementor-id=\"5617\" class=\"elementor elementor-5617\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-86cb3be elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"86cb3be\" 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0z\"><\/path><\/svg><\/div>\n\t\t\t\t<div id="ewdkgnhx" class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__20fe80a\" aria-expanded=\"true\" aria-label=\"Fechar \u00edndice\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/div>\n\t\t\t\t\t<\/div>\n\t\t<div id="mwkecthj" id=\"elementor-toc__20fe80a\" class=\"elementor-toc__body\">\n\t\t\t<div id="qmcnratx" class=\"elementor-toc__spinner-container\">\n\t\t\t\t<svg class=\"elementor-toc__spinner eicon-animation-spin e-font-icon-svg e-eicon-loading\" aria-hidden=\"true\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-90970a7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"90970a7\" data-element_type=\"section\">\n\t\t\t\t\t\t<div id="ssnkhnwt" class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div id="sgwmnqqw" class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-155f473\" data-id=\"155f473\" data-element_type=\"column\">\n\t\t\t<div id="spxjetxz" class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div id="wraqahjd" class=\"elementor-element elementor-element-0dcff7c elementor-widget elementor-widget-text-editor\" data-id=\"0dcff7c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="neryajpt" class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>O processo de curvatura por tr\u00eas rolos (tamb\u00e9m conhecido como calandragem de chapas por tr\u00eas rolos) \u00e9 um dos processos de conforma\u00e7\u00e3o circular mais cl\u00e1ssicos e amplamente utilizados na \u00e1rea de conforma\u00e7\u00e3o de chapas met\u00e1licas. \u00c9 amplamente empregado em vasos de press\u00e3o, dutos de ar, tanques de armazenamento, estruturas met\u00e1licas, constru\u00e7\u00e3o naval, pontes e na fabrica\u00e7\u00e3o de m\u00e1quinas.<\/p><p>A seguir, apresentamos uma an\u00e1lise sistem\u00e1tica e detalhada de seu princ\u00edpio de funcionamento, composi\u00e7\u00e3o estrutural, mecanismo de forma\u00e7\u00e3o, caracter\u00edsticas t\u00e9cnicas, vantagens, compara\u00e7\u00e3o de diferentes formas estruturais e cen\u00e1rios de aplica\u00e7\u00e3o.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section 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100%;-webkit-mask-repeat:var(--divider-pattern-repeat);mask-repeat:var(--divider-pattern-repeat);background-color:var(--divider-color);-webkit-mask-image:var(--divider-pattern-url);mask-image:var(--divider-pattern-url)}.elementor-widget-divider--no-spacing{--divider-pattern-size:auto}.elementor-widget-divider--bg-round{--divider-pattern-repeat:round}.rtl .elementor-widget-divider .elementor-divider__text{direction:rtl}.e-con-inner>.elementor-widget-divider,.e-con>.elementor-widget-divider{width:var(--container-widget-width,100%);--flex-grow:var(--container-widget-flex-grow)}<\/style>\t\t<div id="dywfxrxb" class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bc7aeb4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bc7aeb4\" data-element_type=\"section\">\n\t\t\t\t\t\t<div id="scnsctel" class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div id="jsdmbhkj" class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b548fd4\" data-id=\"b548fd4\" data-element_type=\"column\">\n\t\t\t<div id="qbghxekc" class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div id="sfxfesnb" class=\"elementor-element elementor-element-ba67cd0 elementor-widget elementor-widget-heading\" data-id=\"ba67cd0\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="esmrbpzd" class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\">1. Princ\u00edpio b\u00e1sico de funcionamento do processo de curvatura de 3 rolos<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="ctybpfrx" class=\"elementor-element elementor-element-55457e1 elementor-widget elementor-widget-image\" data-id=\"55457e1\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div id="fyhlllxk" class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="zcxfcbhj" class=\"elementor-element elementor-element-5661c83 elementor-widget elementor-widget-text-editor\" data-id=\"5661c83\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="mzscpphj" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>O princ\u00edpio fundamental da lamina\u00e7\u00e3o de chapas em tr\u00eas rolos \u00e9 o seguinte: alterando as posi\u00e7\u00f5es relativas dos tr\u00eas rolos, a chapa met\u00e1lica sofre deforma\u00e7\u00e3o pl\u00e1stica cont\u00ednua por flex\u00e3o sob tens\u00e3o, formando, por fim, o formato cil\u00edndrico ou em arco desejado.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="wlgqtpzg" class=\"elementor-element elementor-element-3696efd elementor-widget elementor-widget-heading\" data-id=\"3696efd\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="dzscjygt" class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Componentes Estruturais B\u00e1sicos<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="mprgjmkg" class=\"elementor-element elementor-element-68dc7d3 elementor-widget elementor-widget-text-editor\" data-id=\"68dc7d3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="mhyqdrck" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Uma m\u00e1quina padr\u00e3o de lamina\u00e7\u00e3o de chapas com tr\u00eas rolos normalmente consiste em:<\/b><\/strong><\/p><ul><li>Rolo superior (rolo principal)<\/li><li>Rolo inferior (rolo de apoio)<\/li><li>Rolos laterais (rolos de ajuste)<\/li><li>Sistema de acionamento principal<\/li><li>Sistema hidr\u00e1ulico<\/li><li>Sistema de controle el\u00e9trico<\/li><li>Mecanismo de inclina\u00e7\u00e3o (para descarregar)<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="lrrfwbln" class=\"elementor-element elementor-element-7031969 elementor-widget elementor-widget-heading\" data-id=\"7031969\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="xnbqrwry" class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Processo de conforma\u00e7\u00e3o por dobra de 3 rolos<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="pfjqzdwc" class=\"elementor-element elementor-element-d42f9ec elementor-widget elementor-widget-heading\" data-id=\"d42f9ec\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="ekmfrgds" class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Etapa 1: Alimenta\u00e7\u00e3o e posicionamento do prato<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="zfdcwbpw" class=\"elementor-element elementor-element-1ac7746 elementor-widget elementor-widget-text-editor\" data-id=\"1ac7746\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="exfksqrc" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>A chapa met\u00e1lica \u00e9 inserida entre os rolos superior e inferior.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="ykpsxwyl" class=\"elementor-element elementor-element-00afa6d elementor-widget elementor-widget-heading\" data-id=\"00afa6d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="texbyjqx" class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Etapa 2: Eleva\u00e7\u00e3o e abaixamento do rolo lateral<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="kqjptygn" class=\"elementor-element elementor-element-fe6978a elementor-widget elementor-widget-text-editor\" data-id=\"fe6978a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="awltgexs" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Os roletes laterais sobem ou descem, alterando a posi\u00e7\u00e3o de apoio em tr\u00eas pontos.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="babgsqhc" class=\"elementor-element elementor-element-5bc8f6c elementor-widget elementor-widget-heading\" data-id=\"5bc8f6c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="qezlddcw" class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Etapa 3: Gera\u00e7\u00e3o do Momento Fletor<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="jmecdhse" class=\"elementor-element elementor-element-343140c elementor-widget elementor-widget-text-editor\" data-id=\"343140c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="knwqqgyh" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>\u00c0 medida que a chapa met\u00e1lica passa pelos tr\u00eas rolos:<\/strong><\/p><ul><li>O rolo superior aplica press\u00e3o.<\/li><li>O rolete inferior oferece suporte.<\/li><li>Os roletes laterais controlam o raio de curvatura.<\/li><li>A chapa met\u00e1lica sofre deforma\u00e7\u00e3o pl\u00e1stica cont\u00ednua.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="sjalpfrh" class=\"elementor-element elementor-element-b42e748 elementor-widget elementor-widget-heading\" data-id=\"b42e748\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="cgdnzdyd" class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Etapa 4: Alimenta\u00e7\u00e3o repetida<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="qxjxwswk" class=\"elementor-element elementor-element-25a37d3 elementor-widget elementor-widget-text-editor\" data-id=\"25a37d3\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="hesczyte" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Por meio de rolagens repetidas, a curvatura atinge gradualmente o raio definido.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="mbycfrpq" class=\"elementor-element elementor-element-48821b2 elementor-widget elementor-widget-heading\" data-id=\"48821b2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="msttgsmy" class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Etapa 5: Conclua o processo de forma\u00e7\u00e3o<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="xrfnetfl" class=\"elementor-element elementor-element-ea21c08 elementor-widget elementor-widget-text-editor\" data-id=\"ea21c08\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="cqxargay" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Forme uma pe\u00e7a de trabalho cil\u00edndrica ou em forma de arco.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f928c7d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f928c7d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div id="hbnazwtk" class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div id="pfpbgwlq" class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-54b80b9\" data-id=\"54b80b9\" data-element_type=\"column\">\n\t\t\t<div id="jcyqkgpn" class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div id="eeqzwlkx" class=\"elementor-element elementor-element-019b6ec elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"019b6ec\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div id="jkwsmemr" class=\"elementor-widget-container\">\n\t\t\t\t\t<div id="pjxtzqtw" class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-55f9793 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"55f9793\" data-element_type=\"section\">\n\t\t\t\t\t\t<div id="bmnsflbw" class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div id="wgmffckt" class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7c6d9ad\" data-id=\"7c6d9ad\" data-element_type=\"column\">\n\t\t\t<div id="tjxsfyef" class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div id="lajkzjwm" class=\"elementor-element elementor-element-5fc7729 elementor-widget elementor-widget-heading\" data-id=\"5fc7729\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="cxtamztt" class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">2. Princ\u00edpios Mec\u00e2nicos da Lamina\u00e7\u00e3o de Chapas em Tr\u00eas Rolos<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="dkslbxgh" class=\"elementor-element elementor-element-703017d elementor-widget elementor-widget-text-editor\" data-id=\"703017d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="hdzybypw" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>A ess\u00eancia da curvatura de chapas em 3 rolos \u00e9: <\/b><\/strong>Conforma\u00e7\u00e3o cont\u00ednua por dobramento em tr\u00eas pontos<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="ghgbcmyx" class=\"elementor-element elementor-element-237f736 elementor-widget elementor-widget-video\" data-id=\"237f736\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=suSrU7988YI&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div id="ejynymxt" class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.20.0 - 13-03-2024 *\/\n.elementor-widget-video .elementor-widget-container{overflow:hidden;transform:translateZ(0)}.elementor-widget-video .elementor-wrapper{aspect-ratio:var(--video-aspect-ratio)}.elementor-widget-video .elementor-wrapper iframe,.elementor-widget-video .elementor-wrapper video{height:100%;width:100%;display:flex;border:none;background-color:#000}@supports not (aspect-ratio:1\/1){.elementor-widget-video .elementor-wrapper{position:relative;overflow:hidden;height:0;padding-bottom:calc(100% \/ var(--video-aspect-ratio))}.elementor-widget-video .elementor-wrapper iframe,.elementor-widget-video .elementor-wrapper video{position:absolute;top:0;right:0;bottom:0;left:0}}.elementor-widget-video .elementor-open-inline .elementor-custom-embed-image-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background-size:cover;background-position:50%}.elementor-widget-video .elementor-custom-embed-image-overlay{cursor:pointer;text-align:center}.elementor-widget-video .elementor-custom-embed-image-overlay:hover .elementor-custom-embed-play i{opacity:1}.elementor-widget-video .elementor-custom-embed-image-overlay img{display:block;width:100%;aspect-ratio:var(--video-aspect-ratio);-o-object-fit:cover;object-fit:cover;-o-object-position:center center;object-position:center center}@supports not (aspect-ratio:1\/1){.elementor-widget-video .elementor-custom-embed-image-overlay{position:relative;overflow:hidden;height:0;padding-bottom:calc(100% \/ var(--video-aspect-ratio))}.elementor-widget-video .elementor-custom-embed-image-overlay img{position:absolute;top:0;right:0;bottom:0;left:0}}.elementor-widget-video .e-hosted-video .elementor-video{-o-object-fit:cover;object-fit:cover}.e-con-inner>.elementor-widget-video,.e-con>.elementor-widget-video{width:var(--container-widget-width);--flex-grow:var(--container-widget-flex-grow)}<\/style>\t\t<div id="temaxxlm" class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div id="bxqdwgjm" class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="lazdlyds" class=\"elementor-element elementor-element-1d3acd4 elementor-widget elementor-widget-heading\" data-id=\"1d3acd4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="rxcfxzya" class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Caracter\u00edsticas mec\u00e2nicas:<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="kctaazsm" class=\"elementor-element elementor-element-6236318 elementor-widget elementor-widget-text-editor\" data-id=\"6236318\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="wlqlbspp" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>O rolo superior \u00e9 o rolo motriz (na maioria das estruturas).<\/p><p>A placa est\u00e1 sujeita a um momento fletor.<\/p><p>A parte externa da placa est\u00e1 sob tens\u00e3o.<\/p><p>O lado interno est\u00e1 sob compress\u00e3o.<\/p><p>A camada neutra permanece essencialmente inalterada.<\/p><p>Quando a tens\u00e3o excede o limite de resist\u00eancia do material, ocorre deforma\u00e7\u00e3o pl\u00e1stica.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="zsrljtzy" class=\"elementor-element elementor-element-08cae46 elementor-widget elementor-widget-heading\" data-id=\"08cae46\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="pzxtgzmj" class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Princ\u00edpio do controle do raio de curvatura<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="cqnfdhyk" class=\"elementor-element elementor-element-924d793 elementor-widget elementor-widget-heading\" data-id=\"924d793\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="hwbjwjzw" class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">O raio de curvatura depende de:<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="tkanhjaf" class=\"elementor-element elementor-element-f1e1704 elementor-widget elementor-widget-text-editor\" data-id=\"f1e1704\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="znzywacz" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Espa\u00e7amento dos rolos<\/li><li>posi\u00e7\u00e3o de rolamento lateral<\/li><li>Espessura da placa<\/li><li>Resist\u00eancia do material<\/li><li>Press\u00e3o do rolo superior<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="cwtseyqb" class=\"elementor-element elementor-element-6eba703 elementor-widget elementor-widget-heading\" data-id=\"6eba703\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="jlbxwsbg" class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Quanto mais pr\u00f3ximo o rolo lateral estiver do rolo superior:<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="bcedemtb" class=\"elementor-element elementor-element-db9916c elementor-widget elementor-widget-text-editor\" data-id=\"db9916c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="qtdbgqzr" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u2192 Raio de curvatura menor<\/p><p>\u2192 Maior curvatura de forma\u00e7\u00e3o<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-eb646cf elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"eb646cf\" data-element_type=\"section\">\n\t\t\t\t\t\t<div id="zwrgywkw" class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div id="aszxndhg" class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1b533e1\" data-id=\"1b533e1\" data-element_type=\"column\">\n\t\t\t<div id="qzgqbmdg" class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div id="rzkgndby" class=\"elementor-element elementor-element-e947942 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"e947942\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div id="shdcrgqm" class=\"elementor-widget-container\">\n\t\t\t\t\t<div id="lcqlrrll" class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-22d931d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"22d931d\" data-element_type=\"section\">\n\t\t\t\t\t\t<div id="etxfsrxp" class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div id="defnmked" class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1f19894\" data-id=\"1f19894\" data-element_type=\"column\">\n\t\t\t<div id="nbflqbpm" class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div id="zktsgfgy" class=\"elementor-element elementor-element-4bb5118 elementor-widget elementor-widget-heading\" data-id=\"4bb5118\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="ckpjkzky" class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">3. Tipos estruturais de m\u00e1quinas de lamina\u00e7\u00e3o de chapas de tr\u00eas rolos<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="lqzjztwx" class=\"elementor-element elementor-element-1bc19d4 elementor-widget elementor-widget-text-editor\" data-id=\"1bc19d4\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="qyaqafsc" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u2013 M\u00e1quina de lamina\u00e7\u00e3o de chapas sim\u00e9trica de tr\u00eas rolos<\/p><p>\u2013 M\u00e1quina de lamina\u00e7\u00e3o de chapas assim\u00e9trica de tr\u00eas rolos<\/p><p>M\u00e1quina de lamina\u00e7\u00e3o mec\u00e2nica de chapas com nivelamento descendente<\/p><p>\u2013 M\u00e1quina de Calandragem Universal de Cilindros Superiores<\/p><p>Configura\u00e7\u00f5es personalizadas est\u00e3o dispon\u00edveis com base na espessura da chapa, precis\u00e3o do processamento e requisitos de automa\u00e7\u00e3o.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="emanndzf" class=\"elementor-element elementor-element-a843c5c elementor-widget elementor-widget-heading\" data-id=\"a843c5c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="pbpmppys" class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) M\u00e1quina de Dobrar Chapas Sim\u00e9trica de 3 Rolos<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="wnqafdtb" class=\"elementor-element elementor-element-b87326b elementor-widget elementor-widget-text-editor\" data-id=\"b87326b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="rrxpkcsh" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Caracter\u00edsticas: Dois roletes inferiores s\u00e3o fixos; o rolete superior levanta verticalmente.<\/li><li>Vantagens: Estrutura simples; baixo custo; adequado para chapas m\u00e9dias e pesadas.<\/li><li>Desvantagens: Requer aux\u00edlio na pr\u00e9-dobra; precis\u00e3o ligeiramente menor.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="llfjmqmn" class=\"elementor-element elementor-element-ce8d1f9 elementor-widget elementor-widget-heading\" data-id=\"ce8d1f9\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="enepnhwh" class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) M\u00e1quina de lamina\u00e7\u00e3o de chapas assim\u00e9trica de tr\u00eas rolos<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="ftrwhjdq" class=\"elementor-element elementor-element-a6f6afe elementor-widget elementor-widget-text-editor\" data-id=\"a6f6afe\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="wtydzycm" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Caracter\u00edsticas: O rolo inferior \u00e9 ajust\u00e1vel; um dos rolos laterais \u00e9 m\u00f3vel.<\/li><li>Vantagens: Pode ser pr\u00e9-dobrado diretamente; opera\u00e7\u00e3o mais f\u00e1cil; maior precis\u00e3o.<\/li><li>Indicado para: Unidades de processamento de pequeno e m\u00e9dio porte.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="amesabyy" class=\"elementor-element elementor-element-92d16d8 elementor-widget elementor-widget-image\" data-id=\"92d16d8\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div id="ldjrxwqz" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="mkmgetml" class=\"elementor-element elementor-element-c246b9a elementor-widget elementor-widget-heading\" data-id=\"c246b9a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="lswbdewp" class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) M\u00e1quina de lamina\u00e7\u00e3o de chapas de tr\u00eas rolos com nivelamento descendente<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="xbxeryym" class=\"elementor-element elementor-element-2c405de elementor-widget elementor-widget-text-editor\" data-id=\"2c405de\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="phkrcaps" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Caracter\u00edsticas: Dois roletes laterais movem-se horizontalmente; o rolete superior \u00e9 fixo.<\/p><p>Vantagens: Alta precis\u00e3o; alto grau de automa\u00e7\u00e3o; adequado para chapas grandes.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="renzqach" class=\"elementor-element elementor-element-a12e4af elementor-widget elementor-widget-heading\" data-id=\"a12e4af\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="ccxsbgxl" class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">4) M\u00e1quina de lamina\u00e7\u00e3o universal de tr\u00eas placas com rolo superior<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="sddfxfpr" class=\"elementor-element elementor-element-f2bce15 elementor-widget elementor-widget-text-editor\" data-id=\"f2bce15\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="kjbsjzwq" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Caracter\u00edsticas: Esta m\u00e1quina \u00e9 uma dobradeira hidr\u00e1ulica de 3 rolos, utilizada para realizar os processos de pr\u00e9-dobra, arredondamento e endireitamento nas extremidades de diversos recipientes, sem a necessidade de invers\u00e3o ap\u00f3s uma \u00fanica alimenta\u00e7\u00e3o.<\/li><li>Vantagens: Com sistema hidr\u00e1ulico, \u00e9 adequada para laminar chapas met\u00e1licas espessas. A m\u00e1quina universal de rolos superiores pode ser equipada com um dispositivo de lamina\u00e7\u00e3o c\u00f4nica para produzir formatos c\u00f4nicos.<\/li><li>Adequado para produzir modelo de m\u00e1quina laminadora de chapas pesadas e seu pre\u00e7o \u00e9 inferior ao <span style=\"text-decoration: underline;\"><a id="zjfptdrl" href=\"https:\/\/www.shen-chong.com\/pt\/maquina-dobradeira-de-4-rolos\/\" target=\"_blank\" rel=\"noopener\">M\u00e1quina laminadora de 4 rolos<\/a><\/span>.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="rwmcxgne" class=\"elementor-element elementor-element-fa7e5e0 elementor-widget elementor-widget-video\" data-id=\"fa7e5e0\" data-element_type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=KauYmHZGhAU&amp;feature=youtu.be&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div id="yhtkzpem" class=\"elementor-widget-container\">\n\t\t\t\t\t<div id="racbzkns" class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div id="cbgtbgnj" class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="dezkxftw" class=\"elementor-element elementor-element-3bca218 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"3bca218\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div id="jmkzdrfx" class=\"elementor-widget-container\">\n\t\t\t\t\t<div id="cgckhlnp" class=\"elementor-button-wrapper\">\n\t\t\t<a id="lrpsacbt" class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/www.shen-chong.com\/pt\/contact\/\" target=\"_blank\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">Obtenha a cota\u00e7\u00e3o<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-be2a001 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"be2a001\" data-element_type=\"section\">\n\t\t\t\t\t\t<div id="mhgczbwk" class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div id="txqbberh" class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-dfbd7b5\" data-id=\"dfbd7b5\" data-element_type=\"column\">\n\t\t\t<div id="tccrajcz" class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div id="mqfatmqe" class=\"elementor-element elementor-element-6868b51 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"6868b51\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div id="qcfmfkdb" class=\"elementor-widget-container\">\n\t\t\t\t\t<div id="ryfawmrk" class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-41dba9e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"41dba9e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div id="jpbarkqb" class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div id="wctwfejf" class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ff8fd96\" data-id=\"ff8fd96\" data-element_type=\"column\">\n\t\t\t<div id="npbmhrwy" class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div id="lfsakfjq" class=\"elementor-element elementor-element-1ed43ad elementor-widget elementor-widget-heading\" data-id=\"1ed43ad\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="qmqjbhnm" class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">4. Caracter\u00edsticas e vantagens: Equipamento de curvatura de 3 rolos<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="mtwffsjq" class=\"elementor-element elementor-element-b853929 elementor-widget elementor-widget-text-editor\" data-id=\"b853929\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="cyhmmlqn" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>A seguir, apresentamos uma descri\u00e7\u00e3o detalhada de suas vantagens:<\/b><\/strong><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="xlessnxq" class=\"elementor-element elementor-element-60efdda elementor-widget elementor-widget-heading\" data-id=\"60efdda\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="twwhtewh" class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1) Forte estabilidade estrutural<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="nxrkxegs" class=\"elementor-element elementor-element-e0ecf67 elementor-widget elementor-widget-text-editor\" data-id=\"e0ecf67\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="zwljefrd" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Os tr\u00eas rolos formam uma estrutura de suporte de tr\u00eas pontos, resultando em tens\u00e3o equilibrada, alta capacidade de carga e adequa\u00e7\u00e3o para processamento pesado. Especialmente indicado para: vasos de press\u00e3o, tanques de armazenamento e grandes estruturas de a\u00e7o.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="nhqkqjdr" class=\"elementor-element elementor-element-f2f865b elementor-widget elementor-widget-heading\" data-id=\"f2f865b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="ldgrztke" class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">2) Ampla faixa de conforma\u00e7\u00e3o<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="wgtsgprw" class=\"elementor-element elementor-element-96d8335 elementor-widget elementor-widget-text-editor\" data-id=\"96d8335\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="hgpjgsqk" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Capacidade de processamento: Cilindros, cones (com dispositivos c\u00f4nicos), chapas curvas e curvas multissegmentadas. Tipos de materiais incluem: a\u00e7o carbono, a\u00e7o inoxid\u00e1vel, chapas de alum\u00ednio, chapas de alta resist\u00eancia e a\u00e7o liga.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="arsaxhxd" class=\"elementor-element elementor-element-b7dfd8d elementor-widget elementor-widget-heading\" data-id=\"b7dfd8d\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="fzfwkmms" class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">3) Conforma\u00e7\u00e3o cont\u00ednua de alta efici\u00eancia<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="zpdzbwxy" class=\"elementor-element elementor-element-5d567bf elementor-widget elementor-widget-text-editor\" data-id=\"5d567bf\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="xmejjlaz" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Em compara\u00e7\u00e3o com as m\u00e1quinas de dobra: as m\u00e1quinas de dobra realizam dobras em m\u00faltiplos segmentos, enquanto a conforma\u00e7\u00e3o por rolos de tr\u00eas cilindros envolve dobra cont\u00ednua.<\/p><p>Portanto: Superf\u00edcie mais lisa, melhor circularidade e juntas de solda mais precisas.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="ymacftcm" class=\"elementor-element elementor-element-1c6b023 elementor-widget elementor-widget-heading\" data-id=\"1c6b023\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="szcemmml" class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">4) Forte capacidade de pr\u00e9-dobra<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="bxshdxcj" class=\"elementor-element elementor-element-53f053a elementor-widget elementor-widget-text-editor\" data-id=\"53f053a\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="gtjlmwbl" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Permite pr\u00e9-curvatura estrutural parcial: pr\u00e9-curvatura da cabe\u00e7a da chapa, pr\u00e9-curvatura da cauda da chapa, reduzindo o res\u00edduo da borda reta.<\/p><p><strong><b>Melhorias:<\/b><\/strong><\/p><ul><li>Taxa de utiliza\u00e7\u00e3o de materiais<\/li><li>Qualidade da soldagem<\/li><li>Est\u00e9tica do produto final<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="gnywpbrb" class=\"elementor-element elementor-element-ee50b0f elementor-widget elementor-widget-heading\" data-id=\"ee50b0f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="fnaptaqq" class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">5) Grande potencial para atualiza\u00e7\u00f5es de automa\u00e7\u00e3o<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="xsysxxme" class=\"elementor-element elementor-element-df90afd elementor-widget elementor-widget-text-editor\" data-id=\"df90afd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="sscckgsa" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>As modernas m\u00e1quinas de curvatura de chapas de tr\u00eas rolos podem ser equipadas com:<\/b><\/strong><\/p><ul><li>Sistema de controle CNC<\/li><li>Sistema autom\u00e1tico de medi\u00e7\u00e3o de di\u00e2metro<\/li><li>Sistema de alimenta\u00e7\u00e3o autom\u00e1tica<\/li><li>sistema de compensa\u00e7\u00e3o de \u00e2ngulo<\/li><li>Sistema de centraliza\u00e7\u00e3o autom\u00e1tica<\/li><\/ul><p><strong><b>Conquistas:<\/b><\/strong><\/p><ul><li>Rolamento com um clique<\/li><li>Mem\u00f3ria de par\u00e2metros<\/li><li>Produ\u00e7\u00e3o em massa<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="xcrmxhls" class=\"elementor-element elementor-element-69b2827 elementor-widget elementor-widget-heading\" data-id=\"69b2827\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="czdqncpm" class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">6) Vantagens em termos de economia de energia e condu\u00e7\u00e3o<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="aafytebh" class=\"elementor-element elementor-element-8f07729 elementor-widget elementor-widget-text-editor\" data-id=\"8f07729\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="aerhwfyc" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Principais m\u00e9todos de acionamento:<\/b><\/strong><\/p><ul><li>Transmiss\u00e3o mec\u00e2nica<\/li><li>Transmiss\u00e3o hidr\u00e1ulica<\/li><li>Servoacionamento completo<\/li><\/ul><p><strong><b>Entre eles:<\/b><\/strong><\/p><ul><li>O sistema hidr\u00e1ulico \u00e9 adequado para cargas pesadas.<\/li><li>O servo \u00e9 adequado para aplica\u00e7\u00f5es de alta precis\u00e3o.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f35734e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f35734e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div id="bkecknnc" class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div id="kxqqcgkp" class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-971ad05\" data-id=\"971ad05\" data-element_type=\"column\">\n\t\t\t<div id="ktxabxmg" class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div id="bndfjaxx" class=\"elementor-element elementor-element-ec9bbdc elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"ec9bbdc\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div id="bstmpgfl" class=\"elementor-widget-container\">\n\t\t\t\t\t<div id="negsckhj" class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c842053 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c842053\" data-element_type=\"section\">\n\t\t\t\t\t\t<div id="cpkwkxkq" class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div id="jdkdsjqg" class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-83b7131\" data-id=\"83b7131\" data-element_type=\"column\">\n\t\t\t<div id="xmztacff" class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div id="jjsjwngq" class=\"elementor-element elementor-element-827b8ff elementor-widget elementor-widget-heading\" data-id=\"827b8ff\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="mlrjxwjn" class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">5. Compara\u00e7\u00e3o entre laminadora de tr\u00eas rolos e laminadora de chapas de quatro rolos<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="aezncceg" class=\"elementor-element elementor-element-ca515af elementor-widget elementor-widget-heading\" data-id=\"ca515af\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="halcfmfz" class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Tabela comparativa de curvatura de 3 rolos e de 4 rolos:<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="ydhaegla" class=\"elementor-element elementor-element-d936dcd elementor-widget elementor-widget-text-editor\" data-id=\"d936dcd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="hswepqnh" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<table><tbody><tr><td width=\"182\"><p>Itens de compara\u00e7\u00e3o<\/p><\/td><td width=\"160\"><p>rolo de 3<\/p><\/td><td width=\"230\"><p>rolo de 4<\/p><\/td><\/tr><tr><td width=\"182\"><p>Complexidade Estrutural<\/p><\/td><td width=\"160\"><p>Simples<\/p><\/td><td width=\"230\"><p>Complexo<\/p><\/td><\/tr><tr><td width=\"182\"><p>Custo<\/p><\/td><td width=\"160\"><p>Mais baixo<\/p><\/td><td width=\"230\"><p>N\u00edvel superior<\/p><\/td><\/tr><tr><td width=\"182\"><p>Dificuldade operacional<\/p><\/td><td width=\"160\"><p>Ligeiramente mais alto<\/p><\/td><td width=\"230\"><p>N\u00edvel mais simples<\/p><\/td><\/tr><tr><td width=\"182\"><p>Capacidade de pr\u00e9-dobra<\/p><\/td><td width=\"160\"><p>Parcialmente apoiado<\/p><\/td><td width=\"230\"><p>Mais poderoso<\/p><\/td><\/tr><tr><td width=\"182\"><p>Automa\u00e7\u00e3o<\/p><\/td><td width=\"160\"><p>Atualiz\u00e1vel<\/p><\/td><td width=\"230\"><p>Mais adequado para automa\u00e7\u00e3o<\/p><\/td><\/tr><\/tbody><\/table><p>As vantagens dos compressores de tr\u00eas rolos s\u00e3o: econ\u00f4micos e pr\u00e1ticos, estruturalmente est\u00e1veis e de f\u00e1cil manuten\u00e7\u00e3o.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="ahnjetgh" class=\"elementor-element elementor-element-10ec3a1 elementor-widget elementor-widget-heading\" data-id=\"10ec3a1\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="kbkbfpyt" class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Princ\u00edpios t\u00e9cnicos e vantagens estruturais:<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="serhsyrm" class=\"elementor-element elementor-element-5c62ca7 elementor-widget elementor-widget-heading\" data-id=\"5c62ca7\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="khggxnre" class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">1) Conforma\u00e7\u00e3o por dobra cont\u00ednua em tr\u00eas pontos<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="mmgzmrhn" class=\"elementor-element elementor-element-df5ea47 elementor-widget elementor-widget-text-editor\" data-id=\"df5ea47\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="dqyzrjlg" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>O equipamento consiste em um sistema de suporte de tr\u00eas pontos composto por um rolo superior, um rolo inferior e rolos laterais. Ao ajustar a posi\u00e7\u00e3o dos rolos laterais, o estado de tens\u00e3o da chapa met\u00e1lica \u00e9 alterado, permitindo que ela atinja gradualmente o raio de curvatura definido durante a lamina\u00e7\u00e3o, obtendo-se uma deforma\u00e7\u00e3o pl\u00e1stica uniforme e est\u00e1vel.<\/p><ul><li>A camada externa da chapa met\u00e1lica est\u00e1 sob tens\u00e3o.<\/li><li>A camada interna est\u00e1 sob compress\u00e3o.<\/li><li>A camada neutra \u00e9 est\u00e1vel.<\/li><li>O processo de forma\u00e7\u00e3o \u00e9 cont\u00ednuo e suave.<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="wzgfkyth" class=\"elementor-element elementor-element-e7b78c2 elementor-widget elementor-widget-heading\" data-id=\"e7b78c2\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="jfermblh" class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">2) Estrutura de arma\u00e7\u00e3o de alta resist\u00eancia<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="rrwxrxzd" class=\"elementor-element elementor-element-2824cfe elementor-widget elementor-widget-text-editor\" data-id=\"2824cfe\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="eqmhnbtq" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Estrutura integral soldada<\/li><li>Estrutura de placa lateral de alta rigidez<\/li><li>Rolos de a\u00e7o-liga de grande di\u00e2metro<\/li><li>Sistema de rolamentos refor\u00e7ados<\/li><\/ul><p>Garantir opera\u00e7\u00e3o est\u00e1vel e controle preciso mesmo na lamina\u00e7\u00e3o de chapas grossas e de grandes di\u00e2metros.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="yzwyfype" class=\"elementor-element elementor-element-091511e elementor-widget elementor-widget-heading\" data-id=\"091511e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="yfxzntqy" class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">3) Projeto da fun\u00e7\u00e3o de pr\u00e9-dobra<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="xtjjedyy" class=\"elementor-element elementor-element-6205637 elementor-widget elementor-widget-text-editor\" data-id=\"6205637\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="ndrbkdeq" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Suporta a pr\u00e9-dobra na extremidade superior e inferior da chapa met\u00e1lica, reduzindo efetivamente o res\u00edduo de borda reta, melhorando a utiliza\u00e7\u00e3o do material e a qualidade da soldagem, sendo especialmente adequado para a fabrica\u00e7\u00e3o de revestimentos de cont\u00eaineres de alta exig\u00eancia.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="askalybq" class=\"elementor-element elementor-element-f1dd133 elementor-widget elementor-widget-image\" data-id=\"f1dd133\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div id="xrglnrjr" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b2eed75 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b2eed75\" data-element_type=\"section\">\n\t\t\t\t\t\t<div id="mhpyykak" class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div id="czfgedek" class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5af4041\" data-id=\"5af4041\" data-element_type=\"column\">\n\t\t\t<div id="nepjaslz" class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div id="bcndwgxf" class=\"elementor-element elementor-element-d92a48d elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"d92a48d\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div id="gtyqalxz" class=\"elementor-widget-container\">\n\t\t\t\t\t<div id="pgxmabsx" class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5cd3dc5 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5cd3dc5\" data-element_type=\"section\">\n\t\t\t\t\t\t<div id="kwrdhbas" class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div id="rpptkafh" class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9c14a70\" data-id=\"9c14a70\" data-element_type=\"column\">\n\t\t\t<div id="gcxnfsqf" class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div id="jpqjbtng" class=\"elementor-element elementor-element-c387a2c elementor-widget elementor-widget-heading\" data-id=\"c387a2c\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="jbtmlxyg" class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">6. Principais indicadores t\u00e9cnicos<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="xhawgfal" class=\"elementor-element elementor-element-19731ff elementor-widget elementor-widget-text-editor\" data-id=\"19731ff\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="dcfqgxel" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Os principais par\u00e2metros t\u00e9cnicos incluem:<\/b><\/strong><\/p><ul><li>Espessura m\u00e1xima da bobina<\/li><li>Largura m\u00e1xima da bobina<\/li><li>Di\u00e2metro do rolo superior<\/li><li>Di\u00e2metro do rolo inferior<\/li><li>Di\u00e2metro m\u00ednimo da bobina<\/li><li>Pot\u00eancia do motor principal<\/li><li>Velocidade de rolamento<\/li><li>Espessura pr\u00e9-dobra<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="bnaspcsj" class=\"elementor-element elementor-element-202bb00 elementor-widget elementor-widget-heading\" data-id=\"202bb00\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="ykkqgnxm" class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Par\u00e2metros t\u00e9cnicos principais (modelo de exemplo)<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="rfhtqlma" class=\"elementor-element elementor-element-4ae3666 elementor-widget elementor-widget-text-editor\" data-id=\"4ae3666\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="fhkcmhsq" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>(Os par\u00e2metros a seguir s\u00e3o modelos; os par\u00e2metros reais do projeto podem ser ajustados de acordo com as necessidades.)<\/p><table><tbody><tr><td width=\"199\"><p><strong><b>Item<\/b><\/strong><\/p><\/td><td width=\"139\"><p><strong><b>Par\u00e2metros t\u00e9cnicos<\/b><\/strong><\/p><\/td><\/tr><tr><td width=\"199\"><p><strong><b>Espessura m\u00e1xima da bobina<\/b><\/strong><\/p><\/td><td width=\"139\"><p>2500 mil\u00edmetros<\/p><\/td><\/tr><tr><td width=\"199\"><p><strong><b>Largura m\u00e1xima da bobina<\/b><\/strong><\/p><\/td><td width=\"139\"><p>\u2264 245 MPa<\/p><\/td><\/tr><tr><td width=\"199\"><p><strong><b>resist\u00eancia ao escoamento do material<\/b><\/strong><\/p><\/td><td width=\"139\"><p>\u03c6320 mm<\/p><\/td><\/tr><tr><td width=\"199\"><p><strong><b>Di\u00e2metro do rolo superior<\/b><\/strong><\/p><\/td><td width=\"139\"><p>\u03c6280 mm<\/p><\/td><\/tr><tr><td width=\"199\"><p><strong><b>Di\u00e2metro do rolo inferior<\/b><\/strong><\/p><\/td><td width=\"139\"><p>\u2265 \u03c6350 mm<\/p><\/td><\/tr><tr><td width=\"199\"><p><strong><b>Di\u00e2metro m\u00ednimo da bobina<\/b><\/strong><\/p><\/td><td width=\"139\"><p>15 kW<\/p><\/td><\/tr><tr><td width=\"199\"><p><strong><b>Pot\u00eancia do motor principal<\/b><\/strong><\/p><\/td><td width=\"139\"><p>4\u20136 m\/min<\/p><\/td><\/tr><tr><td width=\"199\"><p><strong><b>Velocidade de rolamento<\/b><\/strong><\/p><\/td><td width=\"139\"><p>\u2265 16 mm<\/p><\/td><\/tr><tr><td width=\"199\"><p><strong><b>Espessura pr\u00e9-dobra<\/b><\/strong><\/p><\/td><td width=\"139\"><p>2500 mil\u00edmetros<\/p><\/td><\/tr><\/tbody><\/table><p>Podemos realizar c\u00e1lculos de verifica\u00e7\u00e3o com base no grau de resist\u00eancia do material da placa do cliente.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-cd410d3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cd410d3\" data-element_type=\"section\">\n\t\t\t\t\t\t<div id="jyspprwf" class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div id="rqlaebba" class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-d54fe3c\" data-id=\"d54fe3c\" data-element_type=\"column\">\n\t\t\t<div id="srxhwxar" class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div id="fepnsmlf" class=\"elementor-element elementor-element-5c4ec06 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"5c4ec06\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div id="lkpnabas" class=\"elementor-widget-container\">\n\t\t\t\t\t<div id="nspqxhac" class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-be4ef37 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"be4ef37\" data-element_type=\"section\">\n\t\t\t\t\t\t<div id="ezmxhlfz" class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div id="frwcexmy" class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b982af4\" data-id=\"b982af4\" data-element_type=\"column\">\n\t\t\t<div id="phwtfdwz" class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div id="tcrtgaew" class=\"elementor-element elementor-element-35fbc6e elementor-widget elementor-widget-heading\" data-id=\"35fbc6e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="xynhhkkf" class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">7. Resumo das principais vantagens das m\u00e1quinas de curvatura de 3 rolos<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="bqrmwwfg" class=\"elementor-element elementor-element-06d31c0 elementor-widget elementor-widget-text-editor\" data-id=\"06d31c0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="kbszebwx" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong>Resumidamente:<\/strong><\/p><p><span style=\"text-decoration: underline;\"><a id="hftahbhr" href=\"https:\/\/www.shen-chong.com\/pt\/maquina-dobradeira-de-placa-com-3-rolos\/\" target=\"_blank\" rel=\"noopener\">M\u00e1quinas de curvatura de tr\u00eas rolos<\/a><\/span> S\u00e3o equipamentos cl\u00e1ssicos para &quot;conforma\u00e7\u00e3o por dobra pl\u00e1stica cont\u00ednua&quot;, possuindo vantagens abrangentes como estabilidade estrutural, alta capacidade de carga, custo econ\u00f4mico e ampla gama de processamento.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e2b4f2a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e2b4f2a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div id="fwtfzdtg" class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div id="semwlfcm" class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1ca0d05\" data-id=\"1ca0d05\" data-element_type=\"column\">\n\t\t\t<div id="ephfleqj" class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div id="rgxskbce" class=\"elementor-element elementor-element-b769330 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"b769330\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div id="yzzlctrq" class=\"elementor-widget-container\">\n\t\t\t\t\t<div id="ydsfqwbq" class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9b635ef elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9b635ef\" data-element_type=\"section\">\n\t\t\t\t\t\t<div id="mcnbczgn" class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div id="pjswntkm" class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e523f61\" data-id=\"e523f61\" data-element_type=\"column\">\n\t\t\t<div id="btycklfr" class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div id="aehdqejk" class=\"elementor-element elementor-element-aa9dc78 elementor-widget elementor-widget-heading\" data-id=\"aa9dc78\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="watynfwg" class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">8. Ind\u00fastrias de Aplica\u00e7\u00e3o T\u00edpicas<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="phnyfpff" class=\"elementor-element elementor-element-3b70b03 elementor-widget elementor-widget-text-editor\" data-id=\"3b70b03\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="thkyqbmw" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul><li>Fabrica\u00e7\u00e3o de vasos de press\u00e3o<\/li><li>torres de turbinas e\u00f3licas<\/li><li>tanques de armazenamento petroqu\u00edmico<\/li><li>Constru\u00e7\u00e3o naval<\/li><li>Engenharia de dutos<\/li><li>Grandes estruturas de a\u00e7o<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9846864 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9846864\" data-element_type=\"section\">\n\t\t\t\t\t\t<div id="sasmanqw" class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div id="adxwrlhs" class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-fdfed89\" data-id=\"fdfed89\" data-element_type=\"column\">\n\t\t\t<div id="penpnghc" class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div id="hrxdndqp" class=\"elementor-element elementor-element-a2bcf04 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"a2bcf04\" data-element_type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t<div id="jmragxqc" class=\"elementor-widget-container\">\n\t\t\t\t\t<div id="cerhmckx" class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-bf08b7a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"bf08b7a\" data-element_type=\"section\">\n\t\t\t\t\t\t<div id="atnpqkjm" class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div id="lwjsaldx" class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-354bbc8\" data-id=\"354bbc8\" data-element_type=\"column\">\n\t\t\t<div id="npzlsggw" class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div id="rhrypzxd" class=\"elementor-element elementor-element-ff9ee8e elementor-widget elementor-widget-heading\" data-id=\"ff9ee8e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div id="ntarnplg" class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">9. Tend\u00eancias de Desenvolvimento Tecnol\u00f3gico<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div id="kkejynsd" class=\"elementor-element elementor-element-1775bb7 elementor-widget elementor-widget-text-editor\" data-id=\"1775bb7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div id="acrcjmpj" class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><strong><b>Dire\u00e7\u00f5es futuras de desenvolvimento:<\/b><\/strong><\/p><ul><li>CNC completo<\/li><li>Servoeletrifica\u00e7\u00e3o<\/li><li>Sistema de compensa\u00e7\u00e3o autom\u00e1tica<\/li><li>Integra\u00e7\u00e3o com corte a laser<\/li><li>Integra\u00e7\u00e3o de f\u00e1brica inteligente<\/li><li>Aquisi\u00e7\u00e3o de dados e manuten\u00e7\u00e3o remota<\/li><\/ul>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Sum\u00e1rio O processo de curvatura de tr\u00eas rolos (tamb\u00e9m conhecido como calandragem de chapas com tr\u00eas rolos) \u00e9 um dos processos de conforma\u00e7\u00e3o circular mais cl\u00e1ssicos e amplamente utilizados na \u00e1rea de conforma\u00e7\u00e3o de chapas met\u00e1licas. \u00c9 amplamente empregado em vasos de press\u00e3o, dutos de ar, tanques de armazenamento, estruturas met\u00e1licas, constru\u00e7\u00e3o naval, pontes e na ind\u00fastria de fabrica\u00e7\u00e3o de m\u00e1quinas. A seguir, apresentamos uma an\u00e1lise sistem\u00e1tica e detalhada de [\u2026]<\/p>","protected":false},"author":1,"featured_media":5618,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-5617","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news-events"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>3-Roll Bending Process Working Principle And Equipment Features - SC Machinery<\/title>\n<meta name=\"description\" content=\"3-roll bending process is one of the most classic and widely used circular forming in the field of metal sheet forming.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.shen-chong.com\/pt\/3-roll-bending-process-working-principle-and-equipment-features\/\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"3-Roll Bending Process Working Principle And Equipment Features - 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