If the fire extinction systems work with the extra detection equipments, it is called as pre action sprinkler system.
Dimensions: 1 ½&...
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Dry pipe sprinkler system ; design for the non-heating areas, areas which is under +4°C for preventing the hazards belongs the freezing. For the preventing freezing issue, dry valve systems produce with the pressured air and nitrogen...
Wet alarm valves design for the over +4°C systems because it is weak against the freezing. Alarm check valve and flow meter detector use for the mechanical and electronical alarm detections.
Deluge Alarm valves using in the special hazard class systems. It use foam and water for the fire extinction.
Application areas; storages, warehouse, in areas which is in the high dang...
Flexible Metal Hose
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