{"id":5008,"date":"2026-09-17T12:00:42","date_gmt":"2026-09-17T04:00:42","guid":{"rendered":"https:\/\/gh-petro.com\/?post_type=product&#038;p=5008"},"modified":"2026-09-17T12:15:13","modified_gmt":"2026-09-17T04:15:13","slug":"cost-effective-steel-coil-flattener-for-erw-tube-mill-lineoctg-steel-strip-straightening-machine","status":"publish","type":"product","link":"https:\/\/gh-petro.com\/pt\/product\/cost-effective-steel-coil-flattener-for-erw-tube-mill-lineoctg-steel-strip-straightening-machine\/","title":{"rendered":"Cost-effective Steel Coil Flattener for ERW Tube Mill Line,OCTG Steel Strip Straightening Machine"},"content":{"rendered":"<h3>Vis\u00e3o geral<\/h3>\n<p><iframe title=\"M\u00e1quina de achatamento e soldadura por cisalhamento GH para tubos ERW e OCTG\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/q4EoKmrnnZ0?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<div>Our Cost-effective <a href=\"https:\/\/gh-petro.com\/pt\/produto\/high-duty-7-rollers-steel-strip-flattener-for-erw-tube-mill-lineerw-tube-mill-entry-strip-leveler\/\">Steel Coil Flattener<\/a> (also referred to as a strip leveler) serves as critical entry\u2011section equipment for a full\u2011scale ERW tube mill line. Mounted immediately after the uncoiler, it pre\u2011conditions steel strips prior to forming and welding operations. Purpose\u2011built to remove coil\u2011set curvature, edge waviness and residual internal stress inherent to hot\u2011rolled and cold\u2011rolled steel coils, this leveling unit produces consistently flat strip feedstock for subsequent tube forming. It significantly stabilizes weld seam quality and reduces pipe reject rates.<\/div>\n<div><\/div>\n<div>Engineered for carbon steel, alloy steel and galvanized steel strips, our ERW flattener features heavy\u2011duty hardened leveling rolls and adjustable pinch rolls. It supports synchronized automatic operation with the uncoiler, shear\u2011butt welder and strip accumulator throughout the ERW pipe production sequence. Hydraulic pressure adjustment allows fast parameter reconfiguration for varying strip thickness and width, making it compatible with a wide range of ERW mill capacities and OCTG pipe production demands.<\/div>\n<div><\/div>\n<div>Constructed with a heavy welded frame, the machine facilitates convenient roll change and routine maintenance, supporting prolonged continuous heavy\u2011duty operation. Custom configurations can be supplied to match your actual strip parameters and plant layout. Please contact us to receive technical datasheets and quotations for your ERW tube mill project.<\/div>\n<div><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-medium wp-image-5011\" src=\"http:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-flattener-3-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-flattener-3-300x300.png 300w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-flattener-3-150x150.png 150w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-flattener-3-768x768.png 768w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-flattener-3-12x12.png 12w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-flattener-3.png 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" class=\"alignnone size-medium wp-image-5010\" src=\"http:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-flattener-2-1-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-flattener-2-1-300x300.png 300w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-flattener-2-1-150x150.png 150w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-flattener-2-1-768x768.png 768w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-flattener-2-1-12x12.png 12w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-flattener-2-1.png 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" class=\"alignnone size-medium wp-image-5009\" src=\"http:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-flattener-1-1-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-flattener-1-1-300x300.png 300w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-flattener-1-1-150x150.png 150w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-flattener-1-1-768x768.png 768w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-flattener-1-1-12x12.png 12w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-flattener-1-1.png 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-5003\" src=\"http:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-Flattener-1-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-Flattener-1-300x300.png 300w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-Flattener-1-150x150.png 150w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-Flattener-1-768x768.png 768w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-Flattener-1-12x12.png 12w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/09\/GH-Flattener-1.png 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n<div>\n<h3><strong>As nossas vantagens<\/strong><\/h3>\n<ul>\n<li class=\"ace-line ace-line old-record-id-C5HNfPKY3do4iPcFwcucnJgZn9I\" data-list=\"bullet\">\n<div><strong>Desempenho no nivelamento de precis\u00e3o<\/strong>: Adota uma estrutura de nivelamento escalonado com v\u00e1rios rolos para aplicar uma for\u00e7a de flex\u00e3o alternada e uniforme nas tiras de a\u00e7o, corrigindo completamente a deforma\u00e7\u00e3o das tiras e garantindo uma excelente planicidade sem danificar a textura do material.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-C0szfnLqPdqhxjcI2ewcUTeknkf\" data-list=\"bullet\">\n<div><strong>Funcionamento em linha est\u00e1vel<\/strong>: Sincroniza-se na perfei\u00e7\u00e3o com a velocidade total da linha de produ\u00e7\u00e3o ERW, permitindo uma alimenta\u00e7\u00e3o cont\u00ednua e sem oscila\u00e7\u00f5es da tira, evitando eficazmente a paralisa\u00e7\u00e3o da produ\u00e7\u00e3o causada por materiais n\u00e3o planos.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-I5gLfEMIEdYccxcAGX9cAM53nWe\" data-list=\"bullet\">\n<div><strong>Melhorar a qualidade final dos tubos<\/strong>: Otimiza a consist\u00eancia da planicidade da tira, garante um alinhamento preciso do cord\u00e3o de soldadura e uma soldadura uniforme, reduz significativamente os defeitos de soldadura, a ovalidade dos tubos e a taxa de rejei\u00e7\u00e3o do produto acabado.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-Mao0f6KFYdICX4c8HdtcqpCsnch\" data-list=\"bullet\">\n<div><strong>Ampla compatibilidade com materiais<\/strong>: Adapt\u00e1vel a a\u00e7o carbono, a\u00e7o galvanizado, a\u00e7o-liga e outros materiais comuns utilizados na fabrica\u00e7\u00e3o de tubos, adequado para v\u00e1rias especifica\u00e7\u00f5es de espessura e largura de tiras, satisfazendo diversas necessidades de produ\u00e7\u00e3o de tubos.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-CbeBfPI4cdJxaacUgQwcJ2MZnQc\" data-list=\"bullet\">\n<div><strong>Dur\u00e1vel e de baixa manuten\u00e7\u00e3o<\/strong>: Equipado com rolos de nivelamento de alta resist\u00eancia e uma estrutura mec\u00e2nica r\u00edgida, caracteriza-se pela resist\u00eancia ao desgaste, funcionamento est\u00e1vel e longa vida \u00fatil, minimizando a manuten\u00e7\u00e3o di\u00e1ria e os custos de produ\u00e7\u00e3o.<\/div>\n<\/li>\n<li class=\"ace-line ace-line old-record-id-OEuDfJKkFdEOQHcSJBWcJeX0ncy\" data-list=\"bullet\">\n<div><strong>Design flex\u00edvel e ajust\u00e1vel<\/strong>: Permite um ajuste preciso da folga entre os rolos e uma f\u00e1cil calibra\u00e7\u00e3o dos par\u00e2metros para diferentes mat\u00e9rias-primas e normas de produ\u00e7\u00e3o, garantindo uma produ\u00e7\u00e3o flex\u00edvel e eficiente.<\/div>\n<\/li>\n<\/ul>\n<\/div>","protected":false},"featured_media":5012,"template":"","meta":{"_acf_changed":false},"product-category":[19,53],"class_list":["post-5008","product","type-product","status-publish","has-post-thumbnail","hentry","product-category-erw-tube-mill-line","product-category-flattener"],"acf":[],"_links":{"self":[{"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/product\/5008","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/media\/5012"}],"wp:attachment":[{"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/media?parent=5008"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/product-category?post=5008"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}