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welded steel pipes

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welded steel pipes

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Tuyaux d'acier d'ERW/Welded pour des structures
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ERW Steel Pipe , Welded Steel Pipe 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/T3091... Lire la suite

2024-04-15 11:45:36

Tuyau d'acier de spirale d'ASTM A53GRB
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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

2026-09-22 11:05:11

Tuyau d'acier soudé par noir doux de la CLASSE 22 d'ASTM-A672 GR C70 de Borun
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ASTM-A672 GR C70 CLASS 22 Mild Black Welded Steel Pipe ,here we refer to LSAW welded pipe. LSAW welded pipe is made with double submerged arc welding lines,,which is always for big diameters. General Process ... Lire la suite

2026-09-22 11:22:11

S235 Spiral Welded Steel Pipes with special coating as piles
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S235 Spiral Welded Steel 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 ... Lire la suite

2026-02-09 14:17:33

EN10025 SSAW spiral welded steel pipes with black paintings
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EN10025 SSAW spiral welded steel 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 ... Lire la suite

2026-02-09 14:21:06

ASTM A252 GR.3 a soudé le fournisseur de pile de tuyau d'acier avec le grand diamètre
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ASTM A252 GR.3 welded steel pipe pile : ASTM A252 is the standard specification for welded and seamless steel pipe piles. And it contains GR1, GR2, GR3 grades. This specification covers nominal wall cylindrical ... Lire la suite

2024-04-07 10:51:46

Tuyau d'acier soudé par 10219-2 d'en
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EN 10219-2 Welded Steel Pipe Materials The EN 10219 welded Steel Pipe is made of S275, S355 steel types. Technical specifications The allowable sum of the positive deviation and negative deviation of the ... Lire la suite

2024-09-03 14:57:44

Piling Spiral Welded Steel Pipes with big diameter and corrosive coating
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Piling Spiral Welded Steel Pipes Deep foundations are required when the shallow soils are not strong enough to support the loads from the structure. Pipe piles are commonly used in deep foundations and transfer ... Lire la suite

2026-09-22 11:36:13

FBE Coated Spiral Welded Steel Pipes for liquid transportation
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FBE Coated Spiral Welded Steel Pipes 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... Lire la suite

2026-09-22 11:24:56

API 5L X42 3PE Coating Spiral welded steel pipes for gas
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API 5L X42 3PE Coating Spiral welded steel pipes for gas 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 ... Lire la suite

2026-09-22 11:12:45

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