API 5CT K55 J55 Steel Casing Pipe Steel Tube
Standard: API SPEC 5CT
Steel grade: J55, K55, L80, N80, C95, P110
Tubing: OD: 2 3/8''-4 1/2'' (60.3mm - 114.3mm)
WT: 4.24mm- 16mm
Casing: OD: 4 1/2 ''-20" (114.3mm-508mm)
WT: 0.205"-0.635" (5.12mm-16.13mm)
Length: Tubing: R1(6.10m-7.32m), R2(8.53m-9.75m), R3(11.58m-12.80m)
Casing: R1(4.88m-7.62m), R2(7.62m-10.36m), R3(10.36m-14.63m)
Thread Type: LTC, STC, BTC, VAM, VAM TOP, EUE, NUE
Length range:
Standard: API SPEC 5CT
Steel grade: J55, K55, L80, N80, C95, P110
Tubing: OD: 2 3/8''-4 1/2'' (60.3mm - 114.3mm)
WT: 4.24mm- 16mm
Casing: OD: 4 1/2 ''-20" (114.3mm-508mm)
WT: 0.205"-0.635" (5.12mm-16.13mm)
Length: Tubing: R1(6.10m-7.32m), R2(8.53m-9.75m), R3(11.58m-12.80m)
Casing: R1(4.88m-7.62m), R2(7.62m-10.36m), R3(10.36m-14.63m)
Thread Type: LTC, STC, BTC, VAM, VAM TOP, EUE, NUE
Outsider Diameter | Wall Thickness | Grade | Thread | Length (range) | |||
| Inch | mm | kg/m | 1b/ft | J55/K55/N80/L80/P110 | STC/LTC/BTC | R1/R2/R3 | |
| 4 1/2" | 114.3 | 14.14-22.47 | 9.50-15.10 | J55/K55/N80/L80/P110 | STC/LTC/BTC | R1/R2/R3 | |
| 5" | 127 | 17.11-35.86 | 11.50-24.10 | J55/K55/N80/L80/P110 | STC/LTC/BTC | R1/R2/R3 | |
| 5 1/2" | 139.7 | 20.83-64.14 | 14.00-43.10 | J55/K55/N80/L80/P110 | STC/LTC/BTC | R1/R2/R3 | |
| 6 5/8" | 168.28 | 29.76-47.62 | 20.00-32.00 | J55/K55/N80/L80/P110 | STC/LTC/BTC | R1/R2/R3 | |
| 7" | 177.8 | 25.30-84.98 | 17.00-57.10 | J55/K55/N80/L80/P110 | STC/LTC/BTC | R1/R2/R3 | |
| 7 5/8" | 193.68 | 35.72-82.30 | 24.00-55.30 | J55/K55/N80/L80/P110 | STC/LTC/BTC | R1/R2/R3 | |
| 8 5/8" | 219.08 | 35.72-72.92 | 24.00-49.00 | J55/K55/N80/L80/P110 | STC/LTC/BTC | R1/R2/R3 | |
| 9 5/8" | 244.48 | 48.07-112.51 | 32.30-75.60 | J55/K55/N80/L80/P110 | STC/LTC/BTC | R1/R2/R3 | |
| 10 3/4" | 273.05 | 48.74-126.94 | 32.75-85.30 | J55/K55/N80/L80/P110 | STC/LTC/BTC | R1/R2/R3 | |
| 11 3/4" | 298.45 | 62.50-105.66 | 42.00-71.00 | J55/K55/N80/L80/P110 | STC/LTC/BTC | R1/R2/R3 | |
| 13 3/8" | 339.73 | 71.43-107.15 | 48.00-72.00 | J55/K55/N80/L80/P110 | STC/LTC/BTC | R1/R2/R3 | |
| 16" | 406.4 | 96.73-162.21 | 65.00-109.00 | J55/K55/N80/L80/P110 | STC/LTC/BTC | R1/R2/R3 | |
| 18 5/8" | 473.08 | 130.22 | 87.5 | J55/K55/N80/L80/P110 | STC/LTC/BTC | R1/R2/R3 | |
| 20" | 508 | 139.89-197.93 | 94.00-133.00 | J55/K55/N80/L80/P110 | STC/LTC/BTC | R1/R2/R3 | |
Length range:
length range | range1 | range 2 | range 3 |
| tubing | 6.10-7.32m | 8.53-9.75m | 11.58-12.80m |
| casing | 4.88-7.62m | 7.62-10.36m | 10.36-14.63m |
| pup joint | 2-20 feet 0.5-6m | ||