Item name: Lug knife gate valve
Body: Steel/stainless steel/cast iron

Pressure: 0.6/1.0/1.6Mpa
Size: DN50-DN1000
Body: Cast steel/stainless steel/cast iron...
Disc: Stainless steel
Stem: Stainless steel...
Seal: Stainless steel, PTFE, Alloy...
Medium: Paper pulp, sewage, cinder, ash