Pehme istmega tühjendusklapp
Suurus: 1.DN40~DN300(1.5'~12')
2.DN350~DN600 (14'~24')
3.DN700~DN1200 (28'~48')
Materjal)
Kere: DI, WCB, LCC, CF8, CF8M
ketas: CF8, CF8M, CF3M
iste: PTFE
vars: SS420, SS431, SS630, SS316
Rõhk: PN6, PN10, PN16, CL150/150 LB
Temp: -20 ℃ ~ 150 ℃