Gate valve with ISO top flange ready for actuator
ductile iron gate valve for water with ISO top flange ready for actuator
Gate valve Design standard:BS5163,DIN3352 F4,F5,AWWA C515
gate valve Flange:EN1092,BS4505
Face to face dimensios:BS5163,DIN3202 Part 4,Part 5,
Test standard:BS5163,DIN3230,EN1074-1,EN12266
Work temperature: 0-80℃
Woking pressure:PN10,PN16,PN25
Top mounting flange standard:ISO 5210
Top flange type:F03,F04,F05,F07,F10,F12,F16,F25,F40,F48
Gate valve Materials
1 Body:Ductile Iron GGG50
2 Wedge :Ductile Iron+EPDM
3 Stem nut:Brass
4 Stem :Stainless steel 420,2Cr13
5 Middle end seat ring: NBR
6 Bonnet :Ductile Iron GGG50
7 Back seat Gasket:Nilon 1010
8 "O" Ring :NBR
9 Gland:Brass/Ductile Iron
10 Handwheell:Ductile Iron or Square operation nut