API 5L X42 Welded Steel Pipes, API 5L X42 Steel Pipes Specification

Under API 5L standard, we can regard API 5L X42 steel pipes as large diameter pipes steel.  API X42 welded steel pipe is  one  main type of steel for large diameter pipes. Our professionals make use of only quality approved steel in the manufacturing process of  API X42 welded steel pipe so as to ensure their synchronization with the industry set quality standards.

Out diameter: 21.3-340mm
Wall Thickness: 1-25mm
Delivery condition: Annealed 
API 5L X42 Steel PSL1/2 Mechanical Properties:

API 5L X42



Minimum Yield Strength:

42,100 psi

42,100 psi

Maximum Yield Strength:


71,800 psi

Minimum Tensile Strength:

60,200 psi

60,200 psi

Maximum Tensile Strength:


110,200 psi

Notes: This is a standard line pipe grade specified in API (American Petroleum Institute).

API 5L X42 Steel Pipes Application:
API 5L X42 steel pipes are widely used for pressure liquid transport, oil, gas, water and so on.
Bebon is a manufacturer and exporter of API 5L X42 steel pipes. We sincerely hope to establish long-term cooperation relationship with you on the principle of mutual benefit. If you want to purchase large diameters of API X42 steel pipe, please contact us.