Specifications

API spiral pipes
standard:ASTM A252, API5L,GB/T9711.1-1997
size:OD 219-3048MM WT 5-22MM
Material: GR.B,X42--X80,Q195,Q235

API spiral pipes

1) Size: OD 219-3048MM WT 5-22MM

2) Standard: ASTM A252, API5L;GB5037-2000;GB9711-1999;

3) Material : Q195/Q215/Q235/Q345; GR. B, X42,X46,X52,X60,X65,X70,X80

4) Coating: 2PE,3PE,2PP,3PP

5)Inspection: 100% RT,100% UT plus RT  for both pipe ends; Hydrostatic Test

6) Packages: Bevel end,waterproof package ; in bundles or according to customers' requirements

7) Usage:Our products widely usded in petroleum,natural gas,refined oil ,water ,coal gas,chemical dyestuff,mineral slurry etc.