Standard: API 5L PSL1&PSL2
Steel grade: GR.B, X42, X46, X52, X56, X60
Delivery status: Normalizing rolling, normalizing forming, normalizing, normalizing and tempering, quenching and tempering
Specifications range: OD 70mm-610mm, wall thickness 6mm-35mm according to API 5L 44th or ASME/ANSI B36.10m standard
Tolerance: According to API 5L standard
Length: According to order requirements
Certificate: EN 10204/3.1
Used for gas, water and oil transportation ...