2024 Fire Sprinkler 68 Degree Best Price From China Factory

• Customization: Available
• Sprinkler Installation: Pendent
• Sprinkler Head Type: Closed
• Model NO.: fire sprinkler
• Alarm Valve Type: Dry Alarm Valve
• Automatically Opened and Closed Repeatedly: Can Automatically Opened and Closed
• Open Fire Sprinkler System Type: Water Spray System
• Closed Fire Sprinkler System: Preaction Fire Sprinkler System
• Dry Alarm Valve Type: Enclosed Type
• Wet Alarm Valve Structure: Seat Type
• Alarm Valve Diameter: 50mm
• Nozzle Flow Coefficient: 80
• Deluge Valve Type: Thermal Type
• Transport Package: Case or PP Bag
• Specification: custmosize
• Trademark: Tianxing
• Origin: China
• Production Capacity: 10000/Day
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 20.000kg

Product Description

Place of Origin	Fujian, China
Brand Name	Sanxing
Model Number	Fire Sprinkler
Place of origin	China
Brand name	Sanxing
Product name	Fire Sprinkler Head
Color	Silver/Brass
Diameter	dn15-20
Temperature	57/68/79/93 degrees
Material	Copper Alloy
Nominal operating temperature	68 Celsius degree
Packing	polybags or cartons

types of fire sprinklers

(1). Type: Upright Sprinkler, Pendent Sprinkler, Sidewall Sprinkler, Concealed Sprinkler

(2). Nominal Diameter: 15mm, 20mm

(3). Thread Size: 1/2 inch, 3/4 inch

(4). K Factor: 80, 115

(5). Glass Bulb: 5mm, 3mm

(6). Material: Brass, Zinc,copper alloy

(7). Finish: chrome plated

(8.) Temperature: 57ºC, 68°C, 79°C, 93°C, 141°C

(9). Glass Bulb Color: Orange, Red, Yellow, Green, Blue

Sprinkler Introduction:

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.
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.

Installation,Usage and Maintenance:

During installation, should pay attention not to damage the bulb to avoid affect the thermal performance. In the
process of wrench and twist, do not use spanner to wrench the supporting arm to deformation and affect the
sealing performance (note: the bulb temperature can be chosen according to the needs of users)

Pendent Sprinklers: Uesd Mainly, Where water pipeline, used for sprinklers in - stallation is concealed. The sprinkler is mounted
in a I discharging spray hemispherically.


Conventional Sprinkles: Used either in Upright or in Pendent Positions producing a spherical pattern with part of water sprayed
towards the cell.

Upright Sprinkles: Used mainly where the water pipeline is exposed. Mounded only in Upright position discharging spray
hemispherically.

Sidewall Sprinkles: Used mainly, where the pipeline run along the wall, sprinkles form out ward half parboiled pattern.