Tubing&Casing
Tubing&Casing
Tubing：Pipe placed in a well to produce or inject fluids. Casing：Pipe run from the surface and intended to line the walls of a drilled well.
➣ The casing & tubing complies with API 5CT standard and API 5B standard.
➣ According to customers special requirements, We can provide self-research and be an agent of various highly qualified products of special thread type and special materials, such as H2S stress corrosion resistant series, CO2 corrosion resistant series, high collapse series and deep well & ultra-deep well series.
➣ Competitive price and delivery date.
Specification
| Parameter | Casing | Tubing |
| OD | 4.1/2″ 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″ | 1.315″ 1.66″ 1.9″ 2.3/8″ 2.7/8″ 3.1/2″ 4.1/2″ |
| Steel Grad | J55/K55 M65 N80-1 N80-Q L80 C90 R95 T95 P110 | J55 N80-1 N80-Q L80 C90 T95 P110 80S 80SS 80TS 90S 90SS 90TS 90-13Cr HC90 HC110 |
| 80S 80SS 80TS 90S 90SS 90TS | ||
| 90-13Cr HC90 HC110 | ||
| Thread | STC,LTC,BTC | NUE,EUE,IJ |
| Premium thread | Premium thread | |
| Range | R1, R2, R3 | R1, R2, R3 |
| PSL | PSL 1,PSL 2 | PSL 1,PSL 2 |
