- ERW and Seamless
- Standard:API 5CT
- Casing: LTC, STC, BTC, Premium threads
- Tubing: NUE, EUE.
- Out Diameter:Casing: OD 4 1/2"- 20" (114.3mm-508mm)
Tubing: OD 2 3/8" - 4 1/2" (60.3mm-114.30mm) - Wall Thickness:0. 205"- 0.635"
- Length:R1(4.88mtr-7.62mtr), R2(7.62mtr-10.36mtr), R3(10.36mtr or longer)
- Steel Grade:H-40, J55, K-55, N-80, C-75, L-80, C-90, T-95, Q-125
- Surface:Corrosion proofing water based paint
- End:Beveled, Square cut. And pipe protection cap especially for casing and tubing.
Heat treatment:Normalized, Quencher+Tempe
