An API 5L PSL1 Pipe is manufactured by adhering to the specifications laid down by the International Organization for Standardization (ISO) 3183. It standardizes the criteria for the materials, equipment and offshore structures for petrochemical, petroleum and natural gas industries. PSL 1 and PSL 2 are the two Product Specification Levels that have been recognized by the technical committee. PSL 1 includes pipes that are made of a standard quality whereas PSL 2 pipes have additional chemical & mechanical properties and their testing requirements also differ.
Under this specification, the grades covered are A25, A, B. The following “X” grades are also covered: X42, X46, X52, X56, X60, X65, X70, X80. The two digits following “X” signify the Minimum Yield Strength of the pipe that has been produced in this grade.
We, at Trio Steel, stock the complete range of pipes in both PSL1 and PSL2 in seamless.
The example of API 5L PSL 1 Line pipe is mentioned below:
Size: Â¼â€ to 36â€
Wall Thickness: SCH 10 to 160, STD, XS, XXS
Length: up to 12 Meters
Standard: API 5L
Product Specification Level: PSL 1
Steel Grade: B