Acheter lsaw pipes, De bonne qualité lsaw pipes fabricant

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

Api 5L X80 LSAW a soudé des tuyaux d'acier pour des constructions de port maritime
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LSAW welded steel pipes On the double submerged arc welding line for large-diameter double-seam welded steel pipe, the steel strip is progressively bent into the tubular form. This ensures the internal and ... Lire la suite

2026-02-09 14:08:17

EN10025 LSAW large sized welded pile pipes from China
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EN10025 LSAW large sized welded pile pipes LSAW steel pipe refers to Longitudinal Submerged-Arc Welded Steel Pipe, which is made of hot-rolled steel plate or coils. LSAW steel pipe always goes to the big-sized ... Lire la suite

2026-09-22 11:34:18

ASTM A252 GR2 lsaw welded pile pipes with anti-rust paintings
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ASTM A252 GR2 lsaw welded pile pipes LSAW steel pipe refers to Longitudinal Submerged-Arc Welded Steel Pipe, which is made of hot-rolled steel plate or coils. LSAW steel pipe always goes to the big-sized welded ... Lire la suite

2026-02-09 14:06:26

La fusion électrique d'ASTM A672 C70 CL22 a soudé des tuyaux d'acier de LSAW pour la température et la haute pression moyennes
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ASTM A672 C70 CL22 Electric Fusion Welded LSAW steel pipes A: LSAW steel pipe refers to Longitudinal Submerged-Arc Welded Steel Pipe, which is made of hot-rolled steel plate or coils. LSAW steel pipe always ... Lire la suite

2026-02-09 14:08:08

Tuyaux d'acier de la soudure de fusion électrique d'ASTM A672 C70 CL22 LSAW avec la couture simple de bout
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ASTM A672 C70 CL22 Electric Fusion Weld LSAW Steel Pipes LSAW steel pipe refers to Longitudinal Submerged-Arc Welded Steel Pipe, which is made of hot-rolled steel plate or coils. LSAW steel pipe always goes to ... Lire la suite

2026-02-09 14:06:03

API 5L GR.B LSAW Epoxy Resin Steel Pipe from China supplier
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API 5L GR.B LSAW Epoxy Resin Steel Pipe The API welded steel pipe is essentially an oil or natural gas line pipe that has been sent through ERW, LSAW, or SSAW process. It has been tested to and complies with ... Lire la suite

2026-02-09 14:07:35

Api 2B a certifié des tuyaux d'acier au carbone de LSAW/Welded utilisés en structures sur pilotis
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Features: Dia:325-1420mm (14’’-60’’) T:8-60mm Length:3-13m Steel Material:Q235A, Q235B, Q345, ASTM A53/106, API 5L GR.A/B, L245 L290 X42 X46 X70 X80 Standards:API 5L, SY/T5768-2006, GB/T3091-2008,GB/T9711-1 ... Lire la suite

2026-02-09 14:07:10

Steel Pipe Piling A53GR.B Carbon Material with good quality from China
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Steel Pipe Piling A53GR.B Carbon Material Pipe piling is a structural building material used to support and stabilize a building's foundation. When the soil below a building is loosely packed, it may not offer ... Lire la suite

2026-09-22 11:36:26

Tuyaux d'acier de grande taille de S355 LSAW pour des constructions
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Features: Dia:325-1420mm (14’’-60’’) T:8-60mm Length:3-13m Steel Material:Q235A, Q235B, Q345, ASTM A53/106, API 5L GR.A/B, L245 L290 X42 X46 X70 X80 Standards:API 5L, SY/T5768-2006, GB/T3091-2008,GB/T9711-1 ... Lire la suite

2026-09-22 11:37:49