HERZ OS&Y GATE VALVE

Materials: • Body Cast iron,GG25-EN GJL 250 • Bonnet:Cast iron,GG25-EN GJL 250 • Handwheel: Cast iron,GG25-EN GJL 250 • Stem:Stainless Steel AISI420 • Wedge:Rubber Coated Ductile Iron,GGG40-EN GJS 400-15 • Gasket:EPDM-NBR Technical data: • Nominal pressure:16 bar • Working temperature:-10° to 120° C

Herz