API Spec 5CT Tubes are Tubes used as casing or piping for oil and gas wells. They can be supplied in three product specification levels: PSL-1, PSL-2 and PSL-3.
5CT / ISO 11960 specification.
Dimensions of API 5CT Tubes (mm):
External Dimensions: 6.0mm - 219.0mm
Wall thickness: 1.0mm - 30mm
Length: max 12,000mm


Application:
Gas, water and oil transport in oil and natural gas.
The main steel types of 5CT Tube:
API 5CT J55, API 5CT K55, API 5CT N80, API 5CT L80, API 5CT P110.
| Chemical Compositions (%) of API 5CT | |||||||||||
| STEEL GRADE | C≤ | Yes≤ | Mn≤ | P≤ | S≤ | Cr≤ | Ni≤ | Ass≤ | Mo≤ | V≤ | Als≤ |
| API 5CT J55 | 0.34-0.39 | 0.20-0.35 | 1.25-1.50 | 0.020 | 0.015 | 0.150 | 0.200 | 0.200 | - | - | 0.020 |
| API 5CT K55 | 0.34-0.39 | 0.20-0.35 | 1.25-1.50 | 0.020 | 0.015 | 0.150 | 0.200 | 0.200 | - | - | 0.020 |
| API 5CT N80 | 0.34-0.38 | 0.20-0.35 | 1.45-1.70 | 0.020 | 0.015 | 0.150 | - | - | - | 0.11-0.16 | 0.020 |
| API 5CT L80 | 0.15-0.22 | 1,000 | 0.25-1.00 | 0.020 | 0.010 | 12.0-14.0 | 0.200 | 0.200 | - | - | 0.020 |
| API 5CT J P110 | 0.26-035 | 0.17-0.37 | 0.40-0.70 | 0.80-1.10 | 0.020 | 0.010 | 0.200 | 0.200 | 0.020 | 0.080 | 0.15-0.25 |
| API 5CT Mechanical Properties | ||
| STEEL GRADE | FLOW LIMIT (MPa) | TENSION STRENGTH (MPa) |
| API 5CT J55 | 379-552 | ≥517 |
| API 5CT K55 | ≥655 | ≥517 |
| API 5CT N80 | 552-758 | ≥689 |
| API 5CT L80 | 552-655 | ≥655 |
| API 5CT J P110 | 758-965 | ≥862 |
Etiqueta: tubos api 5ct, suministrador, personalizado, por mayor, barato, descuento, lista de precios, precio bajo, en almacén, muestrario gratis










