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Quick Details

Section Shape: Round
Outer Diameter: 4-1/2-20 inch
Thickness: 0.205-0.635 inch
Grade: API J55-API P110
Grade: API J55,API K55,API L80,API N80,API P110
Standard: API
Standard: API 5CT
Outer Diameter: 60.3-508MM
Alloy Or Not: Non-alloy
Special Pipe: API Pipe
Surface Treatment:
Certification: API
Technique: Hot Rolled
Application: Oil Pipe
Secondary Or Not: Non-secondary
Place of Origin: China (Mainland)

Specifications

1.Steel Grade:H-40, J55, K-55, N-80, C-75, L-80, C-90, T-95, Q-125

2.Process: ERW and Seamless

3.Size: 
Tubing: OD 2 3/8" - 4 1/2" (60.3mm-114.30mm)   Wall Thickness: 0. 205"- 0.635" 
Outer Diameter:Casing: OD 4 1/2"- 20" (114.3mm-508mm)   Wall Thickness: 0. 205"- 0.635" 

4.Length: R1(4.88mtr-7.62mtr), R2(7.62mtr-10.36mtr), R3(10.36mtr or longer)

5.Connection: Casing: LTC, STC, BTC.Tubing: NUE, EUE.

6.End: Beveled, Square cut. and pipe protection cap specially for casing and tubing.

7.Surface: Corrosion proofing water based paint

8.Heat treatment: Normalized, Quencher+Temper


oil casingtubing