Oil Production 13Cr Hot Rolled API 5CT Well tubing Pipe
Brand Name:Zhongshi
Certification:API 5CT, ISO, QHSE
Model Number:1.05"-4 1/2"
Minimum Order Quantity:1 metric ton
Payment Terms:T/T, L/C
Place of Origin:China
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Room2212, B Building, Tiandi Times Square, Weiyang District, Xi'an City, Shaanxi P.R., China
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Product Details
API 5CT Standard casing and tubing for oil production extraction
Description for 13Cr tubing pipe:
Tubing is a 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.
Tubing is manufactured in the same way as casing, except that an additional process known as
"upsetting" is applied to thicken the pipes.
Features:
1. Seamless oil pipe
2. Hot-rolling pipe
3. Size OD: 1.05”-4 1/2”
Technical specification:
| API 5CT standard casing and tubing | |
| Steel grade | J55,K55,N80, N80Q, L80, P110 |
| Processing method: | Hot rolled |
| Outside Diameter: | 26.67-508mm |
| Wall thickness: | 2.87-22.22mm |
| Length: | R1, R2, R3 |
| Standard: | API 5CT |
| Specification: | O.D: 1.05" - 20" (inch) |
| WT: 4.6PPF,4.7PPF,5.8PPF,5.95PPF,6.4PPF,6.5PPF,7.8PPF,7.9PPF,etc. | |
Chemical Compositions(%):
| Standard | Steel Grade | Chemical Composition (%) | ||||||||||
| C | Si | Mn | P | S | Cr | Ni | Cu | Mo | V | Als | ||
| API 5CT | J55 | 0.34~ 0.39 | 0.20~ 0.35 | 1.25~ 1.50 | ≤0.020 | ≤0.015 | ≤0.15 | ≤0.20 | ≤0.20 | / | / | ≤0.020 |
| API 5CT | K55 | 0.34~ 0.39 | 0.20~ 0.35 | 1.25~ 1.50 | ≤0.020 | ≤0.015 | ≤0.15 | ≤0.20 | ≤0.20 | / | / | ≤0.020 |
| API 5CT | N80 | 0.34~ 0.38 | 0.20~ 0.35 | 1.45~ 1.70 | ≤0.020 | ≤0.015 | ≤0.15 | / | / | / | 0.11~ 0.16 | ≤0.020 |
| API 5CT | L80 | 0.15~ 0.22 | ≤1.00 | 0.25~ 1.00 | ≤0.020 | ≤0.010 | 12.0~ 14.0 | ≤0.20 | ≤0.20 | / | / | ≤0.020 |
| API 5CT | P110 | 0.26~ 0.35 | 0.17~ 0.37 | 0.40~ 0.70 | ≤0.020 | ≤0.010 | 0.80~ 1.10 | ≤0.20 | ≤0.20 | 0.15~ 0.25 | ≤0.08 | ≤0.020 |
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% |
Oil Production 13Cr Hot Rolled API 5CT Well tubing Pipe
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