Casing pipe
API seamless casing pipe
API 5CT & 5B oil casing
a pipe run from the surface and intended to line the walls of a drilled well.
Standard: API 5CT & 5B and ISO11960
Product specification level: PSL-1, PSL-2, PSL-3
Size: 4-1/2, 5, 5-1/2, 6-5/8, 7, 7-5/8, 8-5/8, 9-5/8, 10-3/4, 11-3/4, 13-3/8, 16, 18-5/8, 20 inches
Size: 114.30mm, 127.00mm,139.70mm, 168.28mm, 177.80mm, 193.68mm, 219.08mm, 244.48mm, 273.08mm, 298.45mm, 339.72mm, 406.40mm, 473.08mm, 508mm
Connection type: STC, LTC, BC, XC and premium conncetion
Grade: H40, J55, K55, L80, N80, P110, Q125
Length: R1-3
Packing: bundles
Protection of Thread: Thread protector
Payment: T/T, L/C, D/P
