Duplex Stainless Steel Gate Valve Manufacturer: Duplex Steel Gate Valves, 2-60 Inch, DN50-DN1500, Class 150-2500 LB, API 600, BS 1414, RF, RTJ, BW.
API 6D Slab Gate Valve Manufacturer: Non-rising Stem Slab Gate Valves, DBB, Non Through Conduit, 2-48 Inch, 150-2500 LB, API 6D, RF, RTJ, BW.