Name of Product: Oil Casing
- Standard: API5CT
- Outside Diameter:114.3mm-508mm
- Specification:4 1/2inch- 20inch
- Steel Grade:H40/J55/K55/N8/L80/P110
- Thread Type: STC/ BTC/LTC/VAM
- Length: R1/ R2/R3
- Usage: used for conveying oil,water and petroleum.
- Packing: in bundles or in piece