RH Series’s rubber seat bonded on disc. Size:DN 50~DN 800 Pressure:PN10/PN16/150 psi/200 psi
Size:DN 50~DN 300 Pressure:150 psi/200 psi
MD Series Lug type drilling hole is threaded. Size:DN 50~DN600
AZ series standard is AWWA C509; Size:DN 50~DN 1000 Pressure:150 psi/200 psi
YD series Flange connection is universal standard; Size:DN 32~DN 600 Pressure:PN10/PN16/150 psi/200 psi
UD Series is Wafer pattern with flanges ,this seat is soft sleeve seated type. Size:DN 100~DN 2000 Pressure:PN10/PN16/150 psi/200 psi
Size:DN 50~DN 300 Pressure:PN10/PN16
EH Series’s standard is EN558-1 Size:DN 40~DN 800 Pressure:PN10/PN16
DC Series is eccentric design which gives positive leakproof shut off on rubber to metal faces. Size:DN 100~DN 2600 Pressure:PN10/PN16
Size:DN 50~DN 350 Pressure:PN10/PN16
0086-13662183105
0086-(0)22-25217878
tws-valve@water-sealvalve.com
+86 18920539856