<\/p>\r\n
Les principaux produits de Northstar destin\u00e9s aux travaux sans tranch\u00e9e comprennent des tiges de forage monoblocs, des tiges de forage soud\u00e9es, des tiges de forage API de grand diam\u00e8tre et les outils de forage correspondants. Les tiges de forage sont disponibles dans des diam\u00e8tres allant de \u03a642 mm \u00e0 \u03a6168 mm et dans diverses sp\u00e9cifications, tandis que les outils de forage couvrent une large gamme d'accessoires tels que les tr\u00e9pans directionnels, les al\u00e9soirs d'extrusion, les al\u00e9soirs \u00e0 canal d'\u00e9coulement moul\u00e9s, les al\u00e9soirs sp\u00e9ciaux, les fendeurs et les dispositifs de protection contre les courts-circuits. Nous intervenons d\u00e8s la source, en collaborant \u00e0 long terme avec des fournisseurs de mat\u00e9riaux de premier plan tels que Tianjin Pipe Group et Xining Special Steel afin de garantir la puret\u00e9 et la stabilit\u00e9 de nos mat\u00e9riaux. Nous avons mis au point un four de recuit automatis\u00e9 de type \u00e0 canal, \u00e0 la pointe de la technologie nationale, sp\u00e9cialement con\u00e7u pour r\u00e9pondre aux caract\u00e9ristiques des tiges de forage sans tranch\u00e9e : petites dimensions, longueurs variables, exigences \u00e9lev\u00e9es en mati\u00e8re de t\u00e9nacit\u00e9 et petit rayon de courbure. Nous disposons de plusieurs machines sp\u00e9cialis\u00e9es d\u2019\u00e9paississement de tubes, d\u2019une capacit\u00e9 maximale de 1 000 tonnes, garantissant une transition en douceur entre les zones d\u2019\u00e9paississement interne et externe des tiges de forage monoblocs et des grandes tiges de forage conformes aux normes API. Nous disposons de plusieurs machines de soudage par friction, dont la principale est une machine de soudage par friction \u00e0 entra\u00eenement continu de 150 tonnes, capable de souder des tiges de forage de grande taille conform\u00e9ment aux normes API. Nous disposons \u00e9galement de divers \u00e9quipements d\u2019usinage \u00e0 usage g\u00e9n\u00e9ral, dot\u00e9s d\u2019une forte capacit\u00e9 de production garantissant la qualit\u00e9 des filetages des tiges de forage et des outils de forage de toutes sp\u00e9cifications. Gr\u00e2ce \u00e0 ces \u00e9quipements de pointe, associ\u00e9s \u00e0 un laboratoire physico-chimique enti\u00e8rement \u00e9quip\u00e9 d\u2019instruments de test import\u00e9s, nous sommes confiants et capables de produire des tiges de forage sans tranch\u00e9e et des outils de forage qui vous donneront enti\u00e8re satisfaction.<\/p>\r\n
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Northstar’s main trenchless products include integral drill pipes, welded drill pipes, API large drill pipes, and matching drilling tools. Drill […]<\/p>\n","protected":false},"author":1,"featured_media":1382,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-511","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/pointtest.site\/fr\/wp-json\/wp\/v2\/posts\/511","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pointtest.site\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pointtest.site\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pointtest.site\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/pointtest.site\/fr\/wp-json\/wp\/v2\/comments?post=511"}],"version-history":[{"count":4,"href":"https:\/\/pointtest.site\/fr\/wp-json\/wp\/v2\/posts\/511\/revisions"}],"predecessor-version":[{"id":2016,"href":"https:\/\/pointtest.site\/fr\/wp-json\/wp\/v2\/posts\/511\/revisions\/2016"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pointtest.site\/fr\/wp-json\/wp\/v2\/media\/1382"}],"wp:attachment":[{"href":"https:\/\/pointtest.site\/fr\/wp-json\/wp\/v2\/media?parent=511"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pointtest.site\/fr\/wp-json\/wp\/v2\/categories?post=511"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pointtest.site\/fr\/wp-json\/wp\/v2\/tags?post=511"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}