{"id":4415,"date":"2026-06-29T13:02:24","date_gmt":"2026-06-29T05:02:24","guid":{"rendered":"https:\/\/gh-petro.com\/?post_type=product&#038;p=4415"},"modified":"2026-09-07T13:12:45","modified_gmt":"2026-09-07T05:12:45","slug":"%cf%86325-660-mm-%e2%97%bb100-500-mm-serra-orbital-de-corte-para-linhas-de-producao-de-tubos-erw-fornecedor-de-serras-flutuantes-na-china","status":"publish","type":"product","link":"https:\/\/gh-petro.com\/pt\/product\/%cf%86325-660mm-%e2%97%bb100-500mm-orbital-milling-cutoff-for-erw-pipe-production-linemilling-flying-saw-supplier-in-china\/","title":{"rendered":"Fresagem orbital de corte a frio \u03a6325-660 mm\/\u25fb100-500 mm para linhas de produ\u00e7\u00e3o de tubos ERW, serra de fresagem em movimento para fornecedores de tubos ERW na China"},"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>We are the Supplier from China who focus on <a href=\"https:\/\/gh-petro.com\/pt\/produto\/%cf%86325-660-mm-%e2%97%bb100-500-mm-unidade-de-corte-por-fresagem-orbital-com-trajetoria-orbital-cnc-para-corte-orbital-de-tubos-octg\/\">Milling Cold Cutoff for ERW Tube Mill Line<\/a> and we supply the tailor cutoff mill\u00a0to achieve high-speed continuous cold cutting of small and medium-diameter steel tubes. Featuring outstanding universal compatibility, it synchronizes seamlessly with flying cutoff machines, ERW tube mills, and complete turnkey production lines for OCTG casing and tubing.<\/div>\n<div><\/div>\n<div>Adotando uma estrutura de corte a frio do tipo cisalhamento e equipada com um sistema integrado completo de arrefecimento e lubrifica\u00e7\u00e3o, esta unidade dissipa a maior parte do calor gerado pelo corte atrav\u00e9s das limalhas met\u00e1licas. Este design estrutural mant\u00e9m tanto as pe\u00e7as tubulares como as l\u00e2minas de corte a baixas temperaturas ao longo de todo o ciclo de corte.<\/div>\n<div><\/div>\n<div>Capaz de funcionar a elevadas velocidades lineares, produz extremidades de tubos perfeitamente quadradas, sem rebarbas nem deforma\u00e7\u00f5es, com uma precis\u00e3o dimensional superior. Ideal para fabricantes de tubos de grande volume, este equipamento melhora significativamente o rendimento global da linha de produ\u00e7\u00e3o e mant\u00e9m uma qualidade est\u00e1vel e de excel\u00eancia dos tubos acabados durante a produ\u00e7\u00e3o em massa.<\/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-4370\" src=\"http:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/Cold-Flying-Saw-2-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/Cold-Flying-Saw-2-300x300.png 300w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/Cold-Flying-Saw-2-150x150.png 150w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/Cold-Flying-Saw-2-768x768.png 768w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/Cold-Flying-Saw-2-12x12.png 12w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/Cold-Flying-Saw-2.png 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" class=\"alignnone size-medium wp-image-4727\" src=\"http:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/flying-saw-1-300x300.png\" alt=\"\" width=\"300\" height=\"300\" srcset=\"https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/flying-saw-1-300x300.png 300w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/flying-saw-1-150x150.png 150w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/flying-saw-1-768x768.png 768w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/flying-saw-1-12x12.png 12w, https:\/\/gh-petro.com\/wp-content\/uploads\/2026\/06\/flying-saw-1.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 utiliza 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 canal entre os 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":4358,"template":"","meta":{"_acf_changed":false},"product-category":[55,19],"class_list":["post-4415","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\/4415","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\/4358"}],"wp:attachment":[{"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/media?parent=4415"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/gh-petro.com\/pt\/wp-json\/wp\/v2\/product-category?post=4415"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}