Name:Bidirectional seal non rising stem knife gate valve purpoose, 12 gate valve dimensions
Pressure:PN10 & 150PSI &JIS10K
Slze range:Standard from DN50 to DN1200 & 2
Body:GGG40,WCB+solid solution,CF8 +solid solution,CF8M+ssolid solution
Gate:SS304+solid solution,SS316+solid solution
Stem:SS420;F304+solid solution, F316+solid solution
Pneumatlc:ANSI 1045+chrome plated
Seat:EPDM,Metal, Viton,PTFE,NBR
Support plate:A36+epoxy baked
Operated type:Handwheel,Pneumatic,Gear,Bare shaft
Structure:Uni-directional & Bi-directional.
Standard flange connectlon: EN1092 PN10 & ANSI B16.5 (classs 150) & JIS (10K).
Maxlmum working pressures::
DN 50 to DN 250: 10 bar ,DN 300 to DN 450:7 bar,DN 500 to DN 600:4
bar. DN 700 to DN 900: 2 bar.DN 1000 to DN 1200: 1 bar
Maximum working temperatures:
Nitril:80°C, NBR:110 °C,EPDM:110°C, PTFE:150 °C