UZTEL manufactures special sour gas swivel joints in accordance with NACE Standard MR-01-75 and API Standard RP-14E. The swivel joints are specially heat-treated and inspected for controlled hardness. Because the specially heat treated steel required for sour gas service does not provide a strong enough bearimg surface. Fluoroelastomer packing is used to isolate the races and bearings from line fluid.
UZTEL low-pressure swivel joints 175 to 1,000 psi cold working pressure
UZTEL extra high-pressure swivel joints 10,000 psi cold working pressure