XI'AN ZZ TOP OIL TOOLS CO.,LTD
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Price: | 100.0~300.0 USD |
Payment Terms: | T/T,L/C |
Place of Origin: | Shaanxi, China (Mainland) |
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Tubing is pipe used for trasportation of crude oil and natural gas or gas layer to the surface after drilling is completed.
Standard: API SPEC 5CT
Grade:J55,K55,N80-1,N80-Q,L80-1,P110
End of pipe:NUE 10rd,EUE 8rd
Size:1.9",2-3/8",2-7/8",3-1/2",4-1/2"
Length:R1(6.1M ~7.32M),R2(8.53M ~ 9.75M)
Grade | Yield strength MPa | Tensile strength MPa | Hardness HRC | Hardness HB |
J55 | 379-552 | ≥517 | - | - |
N80-1 | 552-758 | ≥689 | - | - |
N80-Q | 552-758 | ≥689 | - | - |
L80-1 | 552-655 | ≥655 | ≤23 | ≤241 |
L80-9Cr | 552-655 | ≥655 | ≤23 | ≤241 |
L80-13Cr | 552-655 | ≥655 | ≤23 | ≤241 |
C90 | 621-724 | ≥689 | ≤25.4 | ≤255 |
T95 | 655-758 | ≥724 | ≤25.4 | ≤255 |
P110 | 758-965 | ≥862 | - | - |
Oil Weill drilling API 5CT Tubing Tubular Casing seamless pipe