C-75 Large Diameter Petroleum Steel Pipe Natural Gas Pipeline

ubing pipe,pipe tubing,pipe and tubing,pipe & tubing,steel pipe and tubing,steel pipe tubing, exhaust pipe tubing,pipe vs tubing, tubing vs pipe,difference between pipe and tubing Specifications of oil well casing Dimension range(OD inch): 4-1/2---20 Dimension range(OD mm): 114.3--508 Standard: API SPEC 5CT Pipe Type: Seamless (SMLS) Main Steel Grade: H40, J55, K55, N80, N80Q, L80, T95, P110 etc Type of Casing: Plain, BTC, STC, LTC, Other Premium Thread Length:R1(4.88-7.62m), R2(7.62-10.36m), R3(10.36-14.63m) Surface Treatment: Anti-corrosion Water Based Paint Packing: Protection Caps on both ends and in bundles with steel strips and two tags as per export requirements Application: Used as the architectural retainer for the walls of oil, gas wells If you consider the casing and tubing of our business piping project, please call and quote. 

650 / Tons