Specification:Specification for Line Pipe 
Application:Suitable for Use in Conveying Gas,Water and Oil in both the Oil and Natural Gas Industries
PSL1 Grade:A25 A B X42 X46 X52 X56 X60 X65 X70 
PSL2 Grade:B X42 X46 X52 X56 X60 X65 X80 
Manufacture:Seamless or Welded Process
Outside Diameter: 10.3mm to 2032mm according to API 5L
Wall Thickness:According to API 5L or Specified
Length of Pipe:Fixed 5.8/6 Meters or SRL/DRL or Specified
Permissible Variations:According to API 5L Standard
End of Finish: Plain & Beveled End &THD with Coupling
Heat treatment:Heat Treated
Surface:Bare or Coated Protective Paint or Anticorrosive Coating
MTC: Mill Test Certificate according to API 5L
Marking & Packing: According to API 5L or Specified 
MOQ:5 Tons
Transportation:FCL&LCL by sea
Delivery:10-15 days after signed contract
Payment:L/C or T/T or D/P or O/A

Relevant Links:

1API 5LSpecification for Line Pipe
2ISO 3183Steel Pipe for Pipelines Transportation Systems
3EN 10208-1&2Steel Pipes for Pipelines for Combustible Fluids-Pipes
4GB/T 9711Steel Pipe for Pipeline Transportation System