Oil Casing Steel Pipe (Seamless Pipe)
Oil Casing Steel Pipe (Seamless Pipe)
Specifications
The outerdiameter of XinYuanTai oil casing steel pipe ranges from 139.7mm to 273.05mm, and the wallthickness ranges from 6.2mmto 15.11mm.
Materials: J55, K55, N80, L80, P110
Standard: This is API 5CT seamless pipe.
Application: The seamless steel pipe is manufactured for petroleum industry totransport oil.
To be specific, we atXinYuanTai can manufacture both oil transportation seamless steel pipe andcasing pipe. If you are searching for J55, K55, N80, L80 and P110 oil casingsteel pipe, please feel free to contact us.
To make customers better understand our seamless pipe, we give the followingspecifications.
Physical properties
| Standard | Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Hardness |
| API SPEC 5CT | J55 | ≥517 | 379～552 |
|
| K55 | ≥517 | ≥655 |
| |
| N80 | ≥689 | 552～758 |
| |
| L80(13Cr) | ≥655 | 552～655 | ≤241HB | |
| P110 | ≥862 | 758～965 |
|
Chemical properties
| Standard | Grade | Chemical composition (%) | ||||||||||
| C | Si | Mn | P | S | Cr | Ni | Cu | Mo | V | Als | ||
| API SPEC 5CT | J55K55 (37Mn5) | 0.34～0.39 | 0.20～0.35 | 1.25～1.50 | ≤0.020 | ≤0.015 | ≤0.15 | ≤0.20 | ≤0.20 |
|
| ≤0.020 |
| N80 (36 Mn2V) | 0.34～0.38 | 0.20～0.35 | 1.45～1.70 | ≤0.020 | ≤0.015 | ≤0.15 |
|
|
| 0.11～0.16 | ≤0.020 | |
| L80(13Cr) | 0.15～0.22 | ≤1.00 | 0.25～1.00 | ≤0.020 | ≤0.010 | 12.0～14.0 | ≤0.20 | ≤0.20 |
|
| ≤0.020 | |
| P110 (30CrMo) | 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 | |
You are browsing the Website of Xinyuantai Steel PipeCompany! We are an oil casing steel pipe manufacturer and supplier in China. Throughmore than 10 years of experience, we are capable of providing a wide range ofsteel pipes, including seamless steel pipe, spiral steel pipe, and more. Ourpipe is characterized by superior quality and competitive prices, as a resultof our strict quality and cost control measures, as well as convenienttransportation network. If you are in need of them, please do contact us.
Links：https://www.globefindpro.com/products/105548.html
