Size: 2-3/8”, 2-7/8”, 3-1/2”, 4”, 4-1/2”
Grade: J-55, L-80, N-80, P-110
Length: R1~R2 (6.1mm to 9.75mm)
End: EUE, NUE
Standard: API 5CT & 5B, ISO11960
Brand Name | |
Place of Origin | China |
Model Number | OCTG |
Size: 2-3/8”, 2-7/8”, 3-1/2”, 4”, 4-1/2”
Grade: J-55, L-80, N-80, P-110
Length: R1~R2 (6.1mm to 9.75mm)
End: EUE, NUE
Standard: API 5CT & 5B, ISO11960