Standards of LSAW Pipe

Longitudinal Submerged Arc Welding - LSAW pipes are manufactured in accordance with various international and industry standards to ensure their quality, safety, and compatibility with different applications. Some of the key standards that govern the production and use of LSAW steel pipes are as following.

API 5L:

This is one of the most common standards for steel pipe used in conveying gas, water, and oil in both the oil and natural gas industries. It covers various grades of seamless and welded steel pipe, including LSAW pipes. The standard specifies requirements for materials, manufacturing methods, dimensions, and mechanical properties.

EN 10219:

This European standard specifies the technical delivery conditions for cold-formed welded structural hollow sections of circular, square, or rectangular shapes. LSAW pipes can be used for structural purposes and comply with the requirements of this standard.

ASTM A252:

This standard covers steel pipe piles, which are commonly used in foundation construction, including LSAW pipes. It specifies the requirements for the manufacture of welded and seamless steel pipe piles.

DIN 2458:

This German standard specifies the technical delivery conditions for welded steel tubes for pressure purposes, including LSAW pipes used in applications where pressure resistance is crucial.

GB/T 9711:

This Chinese standard is similar to API 5L and covers the requirements for pipeline transportation systems of petroleum and natural gas. It includes specifications for both seamless and welded pipes, including LSAW pipes.

IS 3589:

This Indian standard covers the requirements for electrically welded steel pipes for water, gas, and sewage purposes. It includes specifications for various grades of welded steel pipes, including LSAW pipes.

AWWA C200:

This American Water Works Association standard covers steel water pipe, 6 inches and larger, used for conveying potable water and for other water-related applications. LSAW pipes can be used in compliance with this standard.

AS/NZS 1163:

This Australian/New Zealand standard specifies requirements for cold-formed, structural, hollow sections used in various applications. LSAW pipes can be used for structural purposes under this standard.

It's important to note that the specific standards applicable to LSAW pipes can vary depending on the region, industry, and intended use. When selecting LSAW steel pipes for a particular application, it's essential to consider the relevant standards to ensure that the pipes meet the required specifications and quality standards.

Relative articles:
What Is LSAW Pipe?
Application Of LSAW Steel Pipe
LSAW Pipe Manufacturing Process