Z41X elastic seat seal gate valve

Z41X rod type elastic seat seal valve parameters:

Valve body, valve cover, bracket spheroidal graphite cast iron
Disc copper nut, core spheroidal graphite cast iron, covered EPDM wrap.
Valve stem stainless steel SUS410
Seal ring NBR
Bolted carbon steel
Handwheel grey cast iron
Spraying epoxy resin electrostatic spraying
Valve cover washer NBR