LSAW Steel Pipe

LSAW Steel Pipe

LSAW Pipe (Longitudinal Submerged Arc-Welding Pipe), is taking the steel plate as raw material, mold it by the molding machine, then do double-sided submerged arc welding. Through this process the LSAW steel pipe will get excellent ductility, weld toughness, uniformity, plasticity and great sealing. The production equipment is quick and easy to change, and the LSAW pipe product specifications range is large.

Introduction

Steel grades

Typical pipe material

Standard

Common grades

ASTM A53

A53GR.B

ASTM A252

A252 GR.2, ASTM A252 GR.3

GB/T3091

Q195, Q235B, Q345A, Q345B

API 5L

Gr.B, X42, X46, X52, X56, X60, X65, X70, X80

GB/T9711-2011

L210, L245, L290, L320, L360, L390, L415, L450, L485

EN 10219

S235JRH, S275J0H, S275J2H, S355J0H, S355J2H, S355K2H

A671/A672 CL10-CL13

CA55, B65, B70, C70




LSAWPipe Specification
Out diameter: 406mm--4500mm
Wall thickness: 8-100mm
Length: 5.8meter-12.5meter
Manufacturing type: LSAW Pipe (Longitudinal Submerged Arc-Welding Pipe), welded steel pipe
Uses: Welded steel pipes for use in oil and gas transmission pipelines and building steel structures.

Application

The LSAW pipe product is suitable for all kinds of oil and gas transmission pipelines and building steel structures such as oil pipelines, natural gas, urban pipe network, mining coal-water slurry pipelines, high-voltage transmission lines, wind power, bridges, steel structures for high-speed railways.

Our Teams


BBN Steel

We Can Supply


  • Steel Plates

    Steel Plates

  • Steel Pipes

    Steel Pipes

  • Steel Coils

    Steel Coils

  • Alloy Steels

    Alloy Steels

  • Stainless Steel

    Stainless Steel

  • Profile Steels

    Profile Steels

Why Choos Us?


1. We have our own factory, complete quality management system, and can provide customized services.

2. Fifteen years of steel export experience, with own agents in Bangladesh, Turkey, Cameroon and other countries;

3. Product quality is guaranteed, and the ship plates are certified by nine major classification societies. Various testing and services can be provided, and third-party testing is accepted;

4. Professional after-sales service team to provide various services to our customers.

Get Price And Support

Simply complete the form below, click submit, you will get the price list and our representative will contact you within one business day. Please also feel free to contact us by email or phone. ( * Denotes a required field).