API Line Pipe
API Line Pipe is a steel pipe manufactured according to the standards of the American Petroleum Institute (API), which is widely used in the transportation of oil and natural gas.
Standards and grades: API 5L: Gr.A, Gr.B, X42, X46, X52, X56, X60, X65 PSL1 and PSL2
Outer diameter (OD)：
Outer diameter range | Application areas |
1/2" - 4" (12.7 - 101.6 mm) | Small oil and gas pipelines |
4" - 24" (101.6 - 609.6 mm) | City gas pipelines, oil and gas transportation |
Over 24" (Over 609.6 mm) | Long-distance, high-flow transportation pipelines |
Wall thickness (WT)：
Wall thickness specification | Description |
Sch 40 | Standard wall thickness |
Sch 80 | Thicker wall thickness |
Sch 160 | Extra thick wall thickness |
Length and tolerance
The length of API Line Pipe can be customized according to user needs. Common length specifications include fixed length, random length and long length.
API Line Pipe is widely recognized and used worldwide for its high quality and reliability. Choosing the right API Line Pipe can significantly improve the safety and efficiency of the transportation system.
