OS&Y Gate Valve

ASTM A182 F316L Gate Valve, API 602, OS&Y, 3/4 IN, CL150

API 602 Gate Valve, A182 F22, 1-1/2 Inch, Class 800 LB, OS&Y

API 602 Gate Valves, ASTM A182 F53, 3/4 Inch, CL800 LB, OS&Y