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small size gate valve with gearbox

ductile iron resilient seat non rising stem gate valve with gearbox size DN50 to DN300

small size gate valve with gearbox

Ductile iron resilient seat non rising stem gate valve with gearbox for small size gate valve,size from DN50 to DN300,DIN3352,Face to face DIN3202 F4, PN10/PN16
Design Standard:DIN3352,BS5163
Face to face dimensions: DIN3202 F4,F5,BS5163
Flange:DIN2501,BS EN1092 PN10,PN16
Each valve be tested according to test standard: DIN3230,BS EN1074,BS EN12266,BS EN1171
Work Temperature: 0-80°C
Working Pressure:PN10,PN16
Size:DN50-DN300

Materials
Body: Ductile Iron(GGGG50)
Bonnet: Ductile Iron(GGGG50)
Wedge:Ductile iron coated by NBR or EPDM
Stem:2Cr13
Stem nut:Brass
Gland:Ductile iron or Brass
O ring:NBR
Gasket:NBR
Bonnet Bolts:Steel 8.8+Wax
Gearbox:bevel gearbox,spur gearbox

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