CASING
We deliver a complete range of Casing both from stock and direct mill supply, tailored to suit your exact requirement.
*Casings in API Standard diameters, grades and end finishes, of both seamless and ERW manufacture.
*Casings finished in various internationally recognized and accepted PREMIUM end finished, both threaded and coupled, and of integral FLUSH and SEMI FLUSH design.
*Type of End Finish: STC, LTC, BTC, CSG, Premium thread, etc
*Casings in specialist, non API diameters, wall thicknesses, specialist grades (such as CRA, High Collapse etc), special drifts, etc are available upon request.
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,
N80(1)/PSL.1, N80(1)/PSL.2, N80(Q)/PSL.1, N80(Q)/PSL.2, N80(Q)/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 |
1.315 inch to 4 1/2 inch or 48.26mm to 114.3mm |
Casing |
4 1/2 inch to 13 3/8 inch or 114.3mm to 339.72mm |
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 & ERW |
Type of End-Finish |
Tubing |
P, I, N, U |
Casing |
P, S, B, L |
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