US$1.50
1,000-29,999 Pieces
Basic Info.
Alarm Valve Type
Wet Alarm Valve
Automatically Opened and Closed Repeatedly
Can Automatically Opened and Closed
Open Fire Sprinkler System Type
Water Spray System
Closed Fire Sprinkler System
Dry Fire Sprinkler System
Dry Alarm Valve Type
Differential Type
Wet Alarm Valve Structure
Pilot Valve Type
Alarm Valve Diameter
80mm
Nozzle Flow Coefficient
80
Deluge Valve Type
Piston Type
Transport Package
Packing by Cartons
Specification
1 cartons 200pcs
Production Capacity
80000/Day
Product Description
fire sprinkler
1. Sprinkler is an important part of wet-type auto spraying system. It is usually installed inside the building
and structures with light fire danger, medium fire danger and heavy fire danger, such as workshop, warehouse,
hotel, shop, recreational place, hospital, cinema, office building and garage.
2. The sprinkler is composed of sprinkler frame, sealant and glass bulb. It is to be installed in the protective
district via ductwork, acting as a fire detector and auto sprayer. In case of fire inside the protective district, the
atmosphere temperature rises up and the liquid inside the glass bulb expands after being heated and explodes
after reaching the operating temperature of the glass ball. The sealant drops and the sprinkler sprays to the
protective district for fire extinguishments subject to the preset shape of spraying.
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