Acheter square steel tubes, De bonne qualité square steel tubes fabricant

Tuyau BTC /STC/ LTC d'enveloppe d'acier sans couture d'api N80-Q de Borun
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N80 Seamless Casing Pipe includes N80-1 and N80-Q steel grades. These 2 grades are the same in both of chemical composition and mechanical properties. The only difference is the Heat Treatment. The latter one ... Lire la suite

2026-09-22 10:47:42

L'enveloppe d'huile d'api K55 siffle du fabricant de la Chine
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API K55 Oil casing pipe is much similar to J55 casing pipe. This casing is very common and mostly used in water wells. Product Description Seamless steel casing pipe with coupling and thread protector Standard: ... Lire la suite

2026-09-22 10:55:05

Les tuyaux d'acier au carbone tubulaires sans couture d'ASTM A53GR.B pour la canalisation projette
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Seamless Tubular Carbon steel Pipes is one of the main parts of seamless steel pipe and well sold in many regions. Price of carbon seamless pipe is always lower than that of alloy seamless pipe and stainless ... Lire la suite

2024-04-14 11:28:38

Tube de chaudière 14MoV63 sans couture DIN 17175
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DIN 17175 14MoV63 seamless boiler tube supplied by Hebei Borun Steel Trade Co.,Ltd from China 1 Scope DIN17175 standard applies to seamless tubes including tubes for headers of heat-resistant steels which are ... Lire la suite

2026-02-09 11:36:12

Tubes carrés structurels d'EN10025 S275JRH de Chine BORUN
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Cangzhou High Booming Pipe Equipments Co.,Ltd is a professional manufacturer & supplier of oil casing pipe, seamless pipe, hollow sections as well as API line pipes. With more than 15 years experince dealing ... Lire la suite

2026-02-09 14:33:30

Tubes S355 carrés sans couture de finition chauds avec le prix concurrentiel de Chine
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Cangzhou High Booming Pipe Equipments Co.,Ltd is a professional manufacturer & supplier of oil casing pipe, seamless pipe, hollow sections as well as API line pipes. With more than 15 years experince dealing ... Lire la suite

2026-02-09 14:34:58

les tuyaux de place d'acier doux du cadre de construction fonctionnent ASTMA500
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The square steel pipes refers to a long, hollowed cylinder with rectangular or square cross section. It is made of strip steel. Firstly a coil of steel strip is unwound, flattened, bent and welded to form the ... Lire la suite

2026-02-09 14:31:30

Barres carrées de la cavité SS400 de fournisseur professionnel de la Chine
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Square Hollow Bars can be a better choice when it comes to the structure projects such as airport, shipbuiding, bridges, large stadium etc. Square Hollow Section/ Square Steel Tube/ Square Steel Pipe/ Box ... Lire la suite

2024-04-14 11:48:49

SS400 Black Steel Hollow Section from China
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Black Steel Hollow Sections can be a better choice when it comes to the structure projects such as airport, shipbuiding, bridges, large stadium etc. Square Hollow Section/ Square Steel Tube/ Square Steel Pipe/ ... Lire la suite

2026-02-09 14:37:44

tuyaux d'acier structurels du l'Épais-mur ERW
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ERW Steel Pipe , Welded Steel Pipe Features: OD: 4'-36' ( 114.3-914mm ) T:SCH10-SCH80 Length:3-13m fixed or random as per customer's requirements Steel Material:Q235B, Q345B, L245, GrB, X42-70 etc, Standards:GB... Lire la suite

2024-04-15 11:55:14