QB Type Knife Gate Valve

Connection Type: Lug Type

Operated Manner: Handwheel Operated

Design and Manufacture Standard: GB/T, ANSI, JIS, DIN

Norminal Pressure: 0.2-1.6MPa

Size: 50-2000MM

Body Material: WCB,CF8,CF8M,CF3,CF3M

Seal: EPDM,PTFE,WCB,SS

Working Temperature: Soft Sealing≤120℃; Hard Sealing≤425℃

Suitable Media: Paper pulp, Dirty Water, Coal Slurry, Ashes, etc