stainless steel or bronze Valve disc for butterfly valve
Valve disc for butterfly valve 1).Material:stainless steel 2).Made as per customer's requirements 3).Quality guarantee
Name:valve disc
Material:ductile iron,grey iron,carbon steel(WCB.VVCC.LCC),stainless steel,
Surface:Paiting/powder coating plating
Size:DN32/40/50/65/80/100/125/150/200/250/300/400/500/600
stainless steel or bronze Valve disc for butterfly valve