150lb/300lb/600lb Cast Iron Wafer Lug Knife Gate Valve With Metal Seat Performance range PN 1.0 1.6 MPa Strength test 1.5 2.4 Sealing test 1.1 1.76 Suitable temperature PTFE≤200; Carbon steel≤425; Stainless ... Leer másMejor precio
Ansi 150lb Non Rising Stem Wafer Knife Gate Valve,Dn50,Cast Iron Body,Ss304 Knife Knife gate valve, also known as type knife gate valve, knife gate valve, slurry valve, slurry valve, it is the opening and ... Leer másMejor precio
PN16 150LB Pulp Slurry Valve WCB CF8 CF8M Flange Wafer Knife Gate Valve Manufacturer Advantage Face to face dimensions adopt short series, and weight light. During the opening and closing of the valve, the ... Leer másMejor precio