Email: sales@hrhsvalve.com
JIS Globe valves
JIS SDNR Globe valves
JIS Gate valves
JIS Check valves
JIS Hose valves
JIS Storm valves
JIS Quick-closing valves
Model: 53-ON
Title: Nikura air vent head
Material: Cast iron / Ductile iron
Nominal diameter: 50mm~200mm
Flange standard: JIS B 2210
Inspection standard: JIS F 7400
Model: JIS -KS91A-121
Title: Air vent head
Material: Cast iron / Ductile iron
Nominal diameter: 50mm~450mm
Flange standard: JIS B 2210
Inspection standard: JIS F 7400
Model: JIS F 3012
Title: Gooseneck type air vent head
Material: Cast iron / Ductile iron
Nominal diameter: 50mm~125mm
End standard: JIS B0203
Inspection standard: JIS F 7400
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