{"id":4365,"date":"2026-06-24T11:12:11","date_gmt":"2026-06-24T03:12:11","guid":{"rendered":"https:\/\/gh-petro.com\/?post_type=product&#038;p=4365"},"modified":"2026-09-08T11:53:18","modified_gmt":"2026-09-08T03:53:18","slug":"%cf%86114-219-mm-solucao-completa-de-corte-por-fresagem-orbital-para-linhas-de-producao-de-tubos-serra-orbital-de-corte-em-movimento-para-tubos-octg","status":"publish","type":"product","link":"https:\/\/gh-petro.com\/pt\/product\/%cf%86114-219mm-complete-tube-mill-line-orbital-milling-cutoff-solutionorbital-flying-cutoff-saw-for-octg\/","title":{"rendered":"Solu\u00e7\u00e3o completa de corte por fresagem orbital para linhas de produ\u00e7\u00e3o de tubos ERW com di\u00e2metros de \u03a6114-219 mm, serra a frio voadora de v\u00e1rias cabe\u00e7as para ERW"},"content":{"rendered":"<h3>Vis\u00e3o geral<\/h3>\n<p><iframe title=\"Corte por fresagem orbital GH para tubos ERW e OCTG\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/QOq9TdktsEw?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>O nosso <a href=\"https:\/\/gh-petro.com\/pt\/produto\/high-duty-single-cold-saw-blade-cutoff-machinehigh-speed-in-line-cold-cutting-saw-for-octg-casing-tubing\/\">ERW Tube Mill Line Orbital Milling Cutoff<\/a> foi concebido com precis\u00e3o para o corte a frio cont\u00ednuo e a alta velocidade de tubos met\u00e1licos de v\u00e1rios di\u00e2metros. \u00c9 perfeitamente compat\u00edvel com equipamentos de corte por fresagem orbital, m\u00e1quinas de corte em movimento, linhas de produ\u00e7\u00e3o de tubos ERW, bem como com linhas de fabrico de tubos de revestimento e de produ\u00e7\u00e3o OCTG.<\/div>\n<div><\/div>\n<div>Concebida com base no princ\u00edpio do corte a frio do tipo cisalhamento e dotada de um sistema abrangente de arrefecimento e lubrifica\u00e7\u00e3o, a m\u00e1quina dissipa totalmente o calor de corte para as limalhas met\u00e1licas, mantendo temperaturas consistentemente baixas tanto nas pe\u00e7as de tubagem como nas l\u00e2minas de corte durante o funcionamento. Permite um corte final de alta precis\u00e3o, sem rebarbas nem deforma\u00e7\u00f5es, a velocidades de linha elevadas, aumentando significativamente o rendimento de produ\u00e7\u00e3o para os fabricantes de tubos especializados na produ\u00e7\u00e3o em massa de tubos de pequeno e m\u00e9dio calibre.<\/div>\n<div><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-medium wp-image-4374\" src=\"http:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/Cold-Flying-Saw-6Dual-Blade-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/Cold-Flying-Saw-6Dual-Blade-300x300.png 300w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/Cold-Flying-Saw-6Dual-Blade-150x150.png 150w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/Cold-Flying-Saw-6Dual-Blade-768x768.png 768w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/Cold-Flying-Saw-6Dual-Blade-12x12.png 12w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/Cold-Flying-Saw-6Dual-Blade.png 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" class=\"alignnone size-medium wp-image-4371\" src=\"http:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/Cold-Flying-Saw-3Dual-Blade-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/Cold-Flying-Saw-3Dual-Blade-300x300.png 300w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/Cold-Flying-Saw-3Dual-Blade-150x150.png 150w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/Cold-Flying-Saw-3Dual-Blade-768x768.png 768w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/Cold-Flying-Saw-3Dual-Blade-12x12.png 12w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/Cold-Flying-Saw-3Dual-Blade.png 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" class=\"alignnone size-medium wp-image-4267\" src=\"http:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/Milling-Cut-Off-website-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/Milling-Cut-Off-website-300x300.png 300w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/Milling-Cut-Off-website-150x150.png 150w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/Milling-Cut-Off-website-768x768.png 768w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/Milling-Cut-Off-website-12x12.png 12w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/05\/Milling-Cut-Off-website.png 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n<h3>Especifica\u00e7\u00f5es<\/h3>\n<table width=\"969\">\n<tbody>\n<tr>\n<td width=\"105\">N.\u00ba do modelo.<\/td>\n<td width=\"121\">Di\u00e2metro do tubo (mm)<\/td>\n<td width=\"185\">Espessura do tubo     (mm)<\/td>\n<td width=\"101\">Comprimento do corte   (m)<\/td>\n<td width=\"127\">Toler\u00e2ncia de corte<\/td>\n<td width=\"115\">Velocidade da fresadora (m\/min)<\/td>\n<td width=\"94\">Quantidade de l\u00e2minas de serra<\/td>\n<td width=\"121\">Material da l\u00e2mina de serra<\/td>\n<\/tr>\n<tr>\n<td>LFJ-GH32<\/td>\n<td width=\"121\">\u03a613-38     \u25fb10-30<\/td>\n<td width=\"185\">0.6-2.3<\/td>\n<td width=\"101\">2.0-12.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 150<\/td>\n<td width=\"94\">1<\/td>\n<td width=\"121\">TCT\/HSS<\/td>\n<\/tr>\n<tr>\n<td>LFJ-GH50<\/td>\n<td width=\"121\">\u03a620-63,5   \u25fb15-50<\/td>\n<td width=\"185\">0.8-3.0<\/td>\n<td width=\"101\">2.0-12.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 130<\/td>\n<td width=\"94\">1<\/td>\n<td width=\"121\">TCT\/HSS<\/td>\n<\/tr>\n<tr>\n<td>LFJ-GH76<\/td>\n<td width=\"121\">\u03a632-89     \u25fb25-70<\/td>\n<td width=\"185\">1.2-4.0<\/td>\n<td width=\"101\">2.0-12.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 120<\/td>\n<td width=\"94\">1<\/td>\n<td width=\"121\">TCT\/HSS<\/td>\n<\/tr>\n<tr>\n<td>LFJ-GH89<\/td>\n<td width=\"121\">\u03a632-108    \u25fb30-75<\/td>\n<td width=\"185\">1.5-4.0<\/td>\n<td width=\"101\">2.0-12.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 110<\/td>\n<td width=\"94\">1<\/td>\n<td width=\"121\">TCT\/HSS<\/td>\n<\/tr>\n<tr>\n<td>LFJ-GH114<\/td>\n<td width=\"121\">\u03a663-114    \u25fb50-90<\/td>\n<td width=\"185\">1.2-5.0<\/td>\n<td width=\"101\">3.0-12.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 85<\/td>\n<td width=\"94\">1<\/td>\n<td width=\"121\">TCT\/HSS<\/td>\n<\/tr>\n<tr>\n<td>LXFJ-GH114<\/td>\n<td width=\"121\">\u03a676-127    \u25fb60-100<\/td>\n<td width=\"185\">2.0-5.0<\/td>\n<td width=\"101\">4.0-12.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 85<\/td>\n<td width=\"94\">2<\/td>\n<td width=\"121\">TCT\/HSS<\/td>\n<\/tr>\n<tr>\n<td>LFJ-GH127<\/td>\n<td width=\"121\">\u03a660-140    \u25fb50-110<\/td>\n<td width=\"185\">1.2-6.0<\/td>\n<td width=\"101\">3.0-12.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 70<\/td>\n<td width=\"94\">1<\/td>\n<td width=\"121\">TCT\/HSS<\/td>\n<\/tr>\n<tr>\n<td>LXFJ-GH140<\/td>\n<td width=\"121\">\u03a689-140    \u25fb70-120<\/td>\n<td width=\"185\">2.5-6.0<\/td>\n<td width=\"101\">4.0-12.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 80<\/td>\n<td width=\"94\">2<\/td>\n<td width=\"121\">TCT\/HSS<\/td>\n<\/tr>\n<tr>\n<td>LFJ-GH165<\/td>\n<td width=\"121\">\u03a676-168    \u25fb60-130<\/td>\n<td width=\"185\">2.0-8.0<\/td>\n<td width=\"101\">3.0-12.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 65<\/td>\n<td width=\"94\">1<\/td>\n<td width=\"121\">TCT\/HSS<\/td>\n<\/tr>\n<tr>\n<td>LXFJ-GH165<\/td>\n<td width=\"121\">\u03a6114-165   \u25fb80-130<\/td>\n<td width=\"185\">2.5-8.0<\/td>\n<td width=\"101\">4.0-12.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 75<\/td>\n<td width=\"94\">2<\/td>\n<td width=\"121\">TCT\/HSS<\/td>\n<\/tr>\n<tr>\n<td>XFJ-GH165<\/td>\n<td width=\"121\">\u03a648-165    \u25fb50-150<\/td>\n<td width=\"185\">4.0-10.0<\/td>\n<td width=\"101\">6.0-12.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 40<\/td>\n<td width=\"94\">2<\/td>\n<td width=\"121\">TCT<\/td>\n<\/tr>\n<tr>\n<td>LXFJ-GH219<\/td>\n<td width=\"121\">\u03a6114-219   \u25fb100-150<\/td>\n<td width=\"185\">4.0-12.0<\/td>\n<td width=\"101\">2.5-8.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 70<\/td>\n<td width=\"94\">2<\/td>\n<td width=\"121\">TCT<\/td>\n<\/tr>\n<tr>\n<td>XFJ-GH219<\/td>\n<td width=\"121\">\u03a6114-219   \u25fb60-200<\/td>\n<td width=\"185\">3.5-12.0<\/td>\n<td width=\"101\">6.0-18.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 40<\/td>\n<td width=\"94\">2<\/td>\n<td width=\"121\">TCT<\/td>\n<\/tr>\n<tr>\n<td>XFJ-GH273<\/td>\n<td width=\"121\">\u03a6165-273   \u25fb60-220<\/td>\n<td width=\"185\">4.0-12.0<\/td>\n<td width=\"101\">6.0-18.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 38<\/td>\n<td width=\"94\">2<\/td>\n<td width=\"121\">TCT<\/td>\n<\/tr>\n<tr>\n<td>XFJ-GH325<\/td>\n<td width=\"121\">\u03a6165-325   \u25fb80-250<\/td>\n<td width=\"185\">5.0-14.0<\/td>\n<td width=\"101\">6.0-18.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 35<\/td>\n<td width=\"94\">2<\/td>\n<td width=\"121\">TCT<\/td>\n<\/tr>\n<tr>\n<td>XFJ-GH406<\/td>\n<td width=\"121\">\u03a6219-406   \u25fb80-300<\/td>\n<td width=\"185\">6.0-16.0<\/td>\n<td width=\"101\">6.0-24.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 35<\/td>\n<td width=\"94\">2<\/td>\n<td width=\"121\">TCT<\/td>\n<\/tr>\n<tr>\n<td>XFJ-GH508<\/td>\n<td width=\"121\">\u03a6219-508   \u25fb100-400<\/td>\n<td width=\"185\">6.0-18.0<\/td>\n<td width=\"101\">6.0-24.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 30<\/td>\n<td width=\"94\">2<\/td>\n<td width=\"121\">TCT<\/td>\n<\/tr>\n<tr>\n<td>XFJ-GH630<\/td>\n<td width=\"121\">\u03a6219-630   \u25fb100-500<\/td>\n<td width=\"185\">6.0-20.0<\/td>\n<td width=\"101\">6.0-24.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 30<\/td>\n<td width=\"94\">2<\/td>\n<td width=\"121\">TCT<\/td>\n<\/tr>\n<tr>\n<td>XFJ-GH660<\/td>\n<td width=\"121\">\u03a6325-660   \u25fb100-500<\/td>\n<td width=\"185\">6.0-22.0<\/td>\n<td width=\"101\">6.0-24.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 30<\/td>\n<td width=\"94\">2<\/td>\n<td width=\"121\">TCT<\/td>\n<\/tr>\n<tr>\n<td>XFJ-GH711<\/td>\n<td width=\"121\">\u03a6325-711   \u25fb100-600<\/td>\n<td width=\"185\">8.0-22.0<\/td>\n<td width=\"101\">6.0-24.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 25<\/td>\n<td width=\"94\">2<\/td>\n<td width=\"121\">TCT<\/td>\n<\/tr>\n<tr>\n<td>XFJ-GH762<\/td>\n<td width=\"121\">\u03a6325-762   \u25fb100-600<\/td>\n<td width=\"185\">8.0-25.0<\/td>\n<td width=\"101\">6.0-24.0<\/td>\n<td width=\"127\">\u2264\u00b12 mm<\/td>\n<td width=\"115\">M\u00e1x. 25<\/td>\n<td width=\"94\">2<\/td>\n<td width=\"121\">TCT<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Princ\u00edpio de funcionamento<\/h3>\n<p>Ao contr\u00e1rio dos discos de corte a quente abrasivos tradicionais, que geram um enorme calor por atrito e fa\u00edscas, esta l\u00e2mina de serra a frio recorre a dentes de corte duros, retificados com precis\u00e3o, para cortar mecanicamente a parede do tubo. Durante a rota\u00e7\u00e3o a alta velocidade e o avan\u00e7o controlado, o l\u00edquido de arrefecimento de corte lava continuamente a zona de corte para dissipar o calor instantaneamente. Toda a energia t\u00e9rmica do corte \u00e9 removida pelas limalhas, pelo que n\u00e3o ocorre qualquer zona afetada pelo calor (HAZ), oxida\u00e7\u00e3o do tubo ou deforma\u00e7\u00e3o t\u00e9rmica nas extremidades do tubo, permitindo um verdadeiro corte a frio de pe\u00e7as tubulares. O design otimizado do sulco dos dentes garante uma evacua\u00e7\u00e3o suave das limalhas, evitando o entupimento dos dentes durante o corte prolongado de tubos a alta velocidade.<\/p>\n<h3>As nossas vantagens<\/h3>\n<ul>\n<li>Desempenho de corte de alta velocidade para tubos de pequena e m\u00e9dia dimens\u00e3o<\/li>\n<li>Qualidade superior da superf\u00edcie de corte, processamento secund\u00e1rio m\u00ednimo<\/li>\n<li>Longa vida \u00fatil e excelente resist\u00eancia ao desgaste<\/li>\n<li>Baixa vibra\u00e7\u00e3o e funcionamento cont\u00ednuo est\u00e1vel<\/li>\n<\/ul>","protected":false},"featured_media":4267,"template":"","meta":{"_acf_changed":false},"product-category":[55,19],"class_list":["post-4365","product","type-product","status-publish","has-post-thumbnail","hentry","product-category-cutoff-for-erw-mill-line","product-category-erw-tube-mill-line"],"acf":[],"_links":{"self":[{"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/product\/4365","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\/4267"}],"wp:attachment":[{"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/media?parent=4365"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/product-category?post=4365"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}