The API 5L specification provides standards for pipelines used to carry natural gas, water, and petroleum in the natural gas and petroleum industry.API 5L covers seamless and welded steel pipe lines.It includes ordinary pipe, threaded pipe and flared pipe, as well as straight through pipe (TFL), and end pipe prepared for use with special joints.Pipes that meet ASTM106 Class A or B standards are not interchangeable with API 5L.More stringent requirements for API 5L X rating;The rolling grade is unacceptable and rework is not allowed.In addition, special attention was paid to sour service and toughness and toughness testing for higher pressure and temperature grades.
Our supply range:
Standard: API 5L
Grades: A, B, X42, X46, X52, X56, X60, X65, X70, X80
OD range: 1/2 “, 2 “,….To 24 inches.
Wall thickness range (WT) : Sch 10, Sch 20, Sch 40……And the SCH 160
Length range: 1 m to 16m.
End march: flat head, bevel, thread.