Quick detail
1,Grade:API J55-API P110, API J55, API K55, API L80, API N80, API P110
2,Thickness:5.21 - 16.13 mm
3,Outer Diameter:114.3 - 508 mm
4,Connection:BTC, New Vam, Vam Top, Fox, Hydril(Equivalent) etc.
Description
Casing pipe is most often used for underground boring to encase and protect pipe. During horizontal underground boring projects under streets, highways, railroads, rivers, and streams, steel casing pipe can be jacked in segments into an augured hole. The casing pipe segments are then connected together by welding or by using special connections. Another commonly used practice for installing casing pipe is to weld the pipe into a ribbon and then to pull the pipe directionally through a previously drilled hole. This can be used to install casing pipe under highways, railroads, lakes, and rivers.Casing pipe is most often used to protect underground utility lines including water mains, electrical high-voltage lines, natural gas lines, telephone lines, and fiber-optic communication lines. This steel casing protects lines from human activity such as drilling or digging as well as from natural elements. The strength of the steel is a major advantage to the protection of these lines.
J55/K55/N80/L80/P110 Casing Seamless Steel PIPE Specification
Standard |
API 5CT/ ISO11960 |
|
Grade |
Group.1 |
H40/PSL.1, J55/PSL.1, J55/PSL.2, J55/PSL.3, K55/PSL.1, K55/PSL.2, K55/PSL.3, |
Group.2 |
M65/PSL.1, M65/PSL.3, L80/PSL.2, L80(1)/PSL.1, L80(1)/PSL.3, L80(9Cr)/PSL.1, L80(13Cr)/PSL.1, C90/PSL.1, C90/PSL.2, C90/PSL.3, T95/PSL.1, T95/PSL.2T95/PSL.3 |
|
Group.3 |
P110/PSL.1, P110/PSL.2, P110/PSL.3, |
|
Group.4 |
Q125/PSL.1, Q125/PSL.2, Q125/PSL.3, |
|
Minimum Order Quantity |
30 Ton |
|
Outside Diameter Ranges |
Tubing |
1.66 inch to 4 1/2 inch or 42.16mm to 114.3mm |
Casing |
4 1/2 inch to 20 inch or 114.3mm to 508mm |
|
Wall Thickness |
According to API 5CT Standard |
|
Length |
Tubing |
R1 (6.10m to 7.32m), R2 (8.53m to 9.75m), R3 (11.58m to 12.80m) |
Casing |
R1 (4.88m to 7.62m), R2 (7.62m to 10.36m), R3 (10.36m to 14.63m) |
|
Type |
Seamless |
|
Type of End-Finish |
Tubing |
P, I, N, U |
Casing |
P, S, B, L |
J55/K55/N80/L80/P110 Casing Seamless Steel PIPE Application
Casing steel pipe for conveying gas, water, and oil in both and natural gas industries etc.
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