Oilfield Tubular Goods for Your Needs Size Range: 2 3/8” OD – 20” OD Specification: API 5CT Grades: J55/N80/L80/P110/T95/Q125 End Finish: LTC/STC/BTC/Semi-Flush/Flush/Semi-Premium & Premium Connections Services Third Party Internal Coating Heat Treatment EMI/SEA Inspection UTWL Inspection FLUT Inspection Collapse Testing Full Length Drift Hydrostatic Test Pressure Mechanical and Chemical Analysis