Valve Cast Iron , Ductile Iron Gate Valve

We are offering valve cast iron, ductile iron gate valve etc.material body: cast iron/ductile iron bonnet: cast iron/ductile iron wedge: cast iron/ductile iron stem: stainless steel/brass body seat ring: stainless steel/brass/bronze wedge seat ring: stainless steel/brass/bronze design face to face is according to din3202 f4 flange drilled is according to din2501 test working pressure: pn10 pn16 shell pressure: pn15 pn24 seat pressure: pn11 pn17.6.