Specifications

Products Name: Longitudinal Submerged Arc Welded Steel Pipe (LSAW)

Specification: Φ406.4-1625mm x 5-44.5mm

Standard: GB/T9711.2-1999, GB/T9711.1-1999, API 5L, etc.

Trade Mark: TUS or China-made

Application: Oil & Gas Pipelines

Description:

UOE and JCOE are two kinds of such steel pipes molding modes. They are featured by protection of materials, high molding rate, and effective guarantee of higher mechanical property of steel pipes made of same materials. Longitudinal Submerged Arc Welded Steel Pipe, with high strength, high toughness, high tensile strength, high corrosion resistance and acid resistance, can be used for undersea petroleum and gas pipelines, land petroleum and gas pipelines in severe cold areas and places with big fall, and coal slurry and ore slurry pipelines. This kind of steel pipes is widely used in important oil and gas pipelines in the globe.

Standards

GB/T9711.2-1999,GB/T9711.1-1999
SY/T5037, SY/T5040
API 5L
ISO 2604/V1
ASTMA134, A139, A211, A381
JIS G344, G3457
DIN EN10208-2
DNV OS-F101

OD range: Φ406-1625mm

WT range: 5-31.8mm
Max Steel Grade: API 5L PSL2 X80
Max Pipe length: 18m