Comprar lsaw pipes, De buena calidad lsaw pipes fabricante

Tubería de acero soldada con autógena negro suave de la CLASE 22 de 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 ... Leer más

2026-09-22 11:22:11

El API 5L X80 LSAW soldó con autógena las tuberías de acero para las construcciones del puerto marítimo
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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 ... Leer más

2026-02-09 14:08:17

EN10025 LSAW de gran tamaño soldó con autógena los tubos de la pila de China Borun
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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 ... Leer más

2026-09-22 11:34:18

El lsaw de ASTM A252 GR2 soldó con autógena los tubos de la pila con las pinturas antioxidantes
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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 ... Leer más

2026-02-09 14:06:26

La fusión eléctrica de ASTM A672 C70 CL22 soldó con autógena las tuberías de acero de LSAW para la temperatura y la alta presión medias
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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 ... Leer más

2026-02-09 14:08:08

Tuberías de acero de la soldadura de fusión eléctrica de ASTM A672 C70 CL22 LSAW con la sola costura por testa
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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 ... Leer más

2026-02-09 14:06:03

Tubería de acero de la resina de epoxy del API 5L GR.B LSAW de BORUN
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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 ... Leer más

2026-02-09 14:07:35

El API 2B certificó las tuberías de acero del carbono de LSAW/Welded usadas en estructuras de pila
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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 ... Leer más

2026-02-09 14:07:10

Tubería de acero que llena el material de carbono de A53GR.B con buena calidad de China Borun
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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 ... Leer más

2026-09-22 11:36:26

Tuberías de acero de gran tamaño de S355 LSAW para las construcciones
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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 ... Leer más

2026-09-22 11:37:49