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Brand Name : Zhongshi
Model Number : 1.05"-4 1/2"
Certification : API 5CT, ISO, QHSE
Place of Origin : China
MOQ : 1 metric ton
Payment Terms : T/T, L/C
Packaging Details : Be bundled by steel strap
Price : Negotiable
Material : Alloy steel
Steel grade : J55, K55, L80, N80, P110, P110-13Cr
Structure : Seamless
Processing : Hot-rolled
Standard : API 5CT
Application : Oil industry
API 5CT Oilfield Tubing Pipe With Alloy Steel Material For Oil Production
Description of oil tubing:
Tubing is pipe used for the transportation of crude oil and natural gas from oil or gas layer to the surface
after drilling is completed. It is made to withstand the pressure generated from the extraction process.
Features:
1. Seamless oil pipe
2. Hot-rolling pipe
3. Size OD: 1.05”-4 1/2”
Technical specification:
Spec. | O.D. | Nominal weight | Wall thickness | Upset type | ||||||||||||
NU with thread and coupling | EU with thread and coupling | |||||||||||||||
In | Mm | In | Kg/m | Lb/ft | Kg/m | Lb/ft | Mm | In | H40 | J55 | L80 | N801,Q | C90 | T95 | P110 | |
1.05 | 26.67 | 1.05 | 1.7 | 1.14 | 1.79 | 1.2 | 2.87 | 0.113 | NU | NU | NU | NU | NU | NU | - | |
1.05 | 26.67 | 1.05 | 2.2 | 1.48 | 2.29 | 1.54 | 3.91 | 0.154 | U | U | U | U | U | U | U | |
1.315 | 33.4 | 1.315 | 2.53 | 1.7 | 2.68 | 1.8 | 3.38 | 0.133 | NU | NU | NU | NU | NU | NU | - | |
1.315 | 33.4 | 1.315 | 3.26 | 2.19 | 3.33 | 2.24 | 4.55 | 0.179 | U | U | U | U | U | U | U | |
1.66 | 42.16 | 1.66 | 3.42 | 2.3 | 3.57 | 2.4 | 3.56 | 0.14 | NU | NU | NU | NU | NU | NU | - | |
1.66 | 42.16 | 1.66 | 4.51 | 3.03 | 4.57 | 3.07 | 4.85 | 0.191 | U | U | U | U | U | U | U | |
1.9 | 48.26 | 1.9 | 4.09 | 2.75 | 4.32 | 2.9 | 3.68 | 0.145 | NU | NU | NU | NU | NU | NU | - | |
1.9 | 48.26 | 1.9 | 5.43 | 3.65 | 5.55 | 3.73 | 5.08 | 0.2 | U | U | U | U | U | U | U | |
2 3/8 | 60.32 | 2.375 | 5.95 | 4 | - | - | 4.24 | 0.167 | U | N | N | N | N | N | - | |
2 3/8 | 60.32 | 2.375 | 6.85 | 4.6 | 6.99 | 4.7 | 4.83 | 0.19 | NU | NU | NU | NU | NU | NU | NU | |
2 3/8 | 60.32 | 2.375 | 8.63 | 5.8 | 8.85 | 5.95 | 6.45 | 0.254 | - | - | NU | NU | NU | NU | NU | |
2 3/8 | 60.32 | 2.375 | 10.94 | 7.35 | 11.09 | 7.45 | 8.53 | 0.336 | - | - | U | - | U | U | - | |
2 7/8 | 73.02 | 2.875 | 9.52 | 6.4 | 9.67 | 6.5 | 5.51 | 0.127 | NU | NU | NU | NU | NU | NU | NU | |
2 7/8 | 73.02 | 2.875 | 11.61 | 7.8 | 11.76 | 7.9 | 7.01 | 0.276 | - | - | NU | NU | NU | NU | NU | |
2 7/8 | 73.02 | 2.875 | 12.8 | 8.6 | 12.95 | 8.7 | 7.82 | 0.308 | - | - | NU | NU | NU | NU | NU | |
2 7/8 | 73.02 | 2.875 | 13.91 | 9.35 | 14.06 | 9.45 | 8.64 | 0.34 | - | - | U | - | U | U | - | |
3 1/2 | 88.9 | 3.5 | 11.46 | 7.7 | - | - | 5.49 | 0.216 | N | N | N | N | N | N | - | |
3 1/2 | 88.9 | 3.5 | 13.69 | 9.2 | 13.84 | 9.3 | 6.45 | 0.254 | NU | NU | NU | NU | NU | NU | NU | |
3 1/2 | 88.9 | 3.5 | 15.18 | 10.2 | - | - | 7.34 | 0.289 | N | N | NU | N | N | N | - | |
3 1/2 | 88.9 | 3.5 | 18.9 | 12.7 | 19.27 | 12.95 | 9.52 | 0.375 | - | - | NU | NU | NU | NU | NU | |
4 | 101.6 | 4 | 14.14 | 9.5 | - | - | 5.74 | 0.226 | N | N | N | N | N | N | - | |
4 | 101.6 | 4 | - | - | 16.37 | 11 | 6.65 | 0.262 | U | U | U | U | U | U | - | |
4 1/2 | 114.3 | 4.5 | 18.75 | 12.6 | 18.97 | 12.75 | 6.88 | 0.271 | NU | NU | NU | NU | NU | NU | - |
Mechanical properties:
Standard | Steel grade | Tensil Strength(Mpa) | Yeild Strength(Mpa) | Elongation(%) |
API 5CT | J55 | ≥517 | 379~552 | 0.5% |
API 5CT | K55 | ≥655 | 379~552 | 0.5% |
API 5CT | N80 | ≥689 | 552~758 | 0.5% |
API 5CT | L80 | ≥655 | 552~655 | 0.5% |
API 5CT | P110 | ≥862 | 758~965 | 0.6% |
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Steel Casing Pipe Downhole Tubing Alloy Steel Material Seamless Structure Images |