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welded steel pipes

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welded steel pipes

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Tuyau sans couture de carbone de la précision ST44 avec le mur mince
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Precision seamless pipe is a pipe material produced by cold drawn or hot rolled process with high precision and high-quality finish. Compared to common seamless pipe, precision seamless pipe is a better choice ... Lire la suite

2026-09-22 11:29:58

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

La résistance électrique d'ASTM A500GR.B /C a soudé des tuyaux pour la fabrication de machines
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The ERW steel pipe is made of hot-rolled steel coils that have been put through a process known as cold roll forming. The resulting pipe can have a uniform wall thickness with an allowable amount of variation ... Lire la suite

2026-02-09 11:48:50

Coal Tar Epoxy Coated ERW Steel tubes for liquid transferring
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Coated SSAW welded steel pipes China origin Details: Company Hebei Borun Steel Trade Co., Ltd Products ERW pipe Out Diameter 1/2″ -24″ ( 21.3-610mm) Wall Thickness 2-20mm Length 5.8m/ 6m/ 11.8m/ 12m or any ... Lire la suite

2026-02-09 11:50:07

Tubes carrés soudés par S355J2H avec le mur épais
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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 14:36:28

S235 cold formed square steel tubes used in airport constructions
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Cangzhou High Booming Pipe Equipments is a professional supplier of square steel tubes with more than 15 years experience. Here, we are located in the center of steel & fittings which make us convenient to help ... Lire la suite

2026-02-09 14:33:45

S355JR square steel tubes for photovoltaic plants with thin wall and galvanizing
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S355JR square steel tubes for photovoltaic plants: Square steel section is one of the main steel pipes used in construction field and machinery industry. It can be divided into 2types : seamless & ERW . From ... Lire la suite

2024-07-08 14:51:56

spirale EN10025 galvanisée à chaud de 508*12mm soudée pour le transfert de l'eau
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1 Out Diameter: 219.1 mm – 2540mm (8"-100") 2 Wall Thickness: 6mm - 25.4mm Length:6 – 22 m 3 Standard: API 5L, API 5CT, GB/T9711.1, SY5037-2000 4 Steel Material:Q235A, Q235B, Q345, ASTM A53/106, API 5L GR.A/B, ... Lire la suite

2026-02-09 14:11:08

S355 Structural Spiral Pipes used as piles under the sea
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S355 Structural Spiral Pipes The SSAW steel pipe is a spiral pipe made from high-grade steel: Q235AB, X42, or L290. During the roll forming process, we keep the rolls askew in an adjustable angle from parallel ... Lire la suite

2026-02-09 14:18:42

Ligne d'ERW X56 longueur du tuyau R3 d'acier de la Chine Borun
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ERW X56 Line Pipe is always used in water/gas transmission or some well drilling projects. The execute standard: API 5L PSL1/PSL2 Company Cangzhou High Booming Pipe Equipments Co.,Ltd Product Name ERW Surface ... Lire la suite

2026-02-09 11:51:18

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