Oil Tube and Casing

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



至: Threeway Steel Co.,Ltd
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