Factory Wholesale Water Spray Head Fire Sprinkler

Product Details
Customization: Available
Sprinkler Installation: Upright/Pendent/Sidewall/Conventional/Concealed
Sprinkler Head Type: Closed
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Manufacturer/Factory, Trading Company

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  • Factory Wholesale Water Spray Head Fire Sprinkler
  • Factory Wholesale Water Spray Head Fire Sprinkler
  • Factory Wholesale Water Spray Head Fire Sprinkler
  • Factory Wholesale Water Spray Head Fire Sprinkler
  • Factory Wholesale Water Spray Head Fire Sprinkler
  • Factory Wholesale Water Spray Head Fire Sprinkler
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  • Overview
  • Product Description
  • Product Parameters
  • Detailed Photos
  • Company Profile
  • Certifications
  • Other Firefighting Products
  • FAQ
Overview

Basic Info.

Model NO.
Dn15/Dn20
Automatically Opened and Closed Repeatedly
Can′t Automatically Opened and Closed
Open Fire Sprinkler System Type
Water Spray System
Closed Fire Sprinkler System
Wet Fire Sprinkler System
Dry Alarm Valve Type
Differential Type
Wet Alarm Valve Structure
Seat Type
Alarm Valve Diameter
80mm-250mm
Nozzle Flow Coefficient
80L/Min or 115L/Min
Deluge Valve Type
Lever Type
Name
Fire Sprinkler
Norminal Diameter(mm)
DN15(15mm)/DN20(20mm)
Thread Standard
NPT/BSPT
Material
Brass/Zinc
Surface Finish
Chrome/Natural Brass/White
Temperature Rating
57/68/79/93/141/182 Degree
Response
Standard/Quick
K-Factor
5.6(80)/8.0(115)
Working Pressure
1.2MPa/175psi
Transport Package
Standard Export Package
Specification
1/2 Inch or 3/4 Inch
Trademark
SINCO/OEM
Origin
Quanzhou, Fujian
HS Code
8424899990
Production Capacity
150000pieces/Month

Product Description

Factory Wholesale Water Spray Head Fire Sprinkler

Product Description

Fire 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.

Product Parameters

Type Upright / Pendent /Sidewall/Conventional/Concealed
Material Brass/Zinc
Surface finish Natural brass or Chrom Plated or White Color Coated
Thread diameter 1/2" NPT/BSPT (DN15) 3/4" NPT/BSPT (DN20)
Flow characteristic coefficient 80L/min(K=5.6) 115L/min(K=8.0)
Glass bulb diameter 5mm(Standard Response) or 3mm(Quick Response)
Certificates ISO,CCC,UL
Max working pressure 1.2Mpa (175Psi/12 Bar)
Factory Hydrostatic Test 100%, 3.0Mpa

Factory Wholesale Water Spray Head Fire Sprinkler

Detailed Photos

Factory Wholesale Water Spray Head Fire SprinklerFactory Wholesale Water Spray Head Fire SprinklerFactory Wholesale Water Spray Head Fire SprinklerFactory Wholesale Water Spray Head Fire SprinklerFactory Wholesale Water Spray Head Fire SprinklerFactory Wholesale Water Spray Head Fire SprinklerFactory Wholesale Water Spray Head Fire Sprinkler
Factory Wholesale Water Spray Head Fire Sprinkler

Company Profile

We could supply fire hose, fire hose fittings, spray nozzle, coupling, automatic fire sprinkler system products, gate valves, check valves, ball valves, etc. All these products strictly confirming to JIS, API ans BS standards. All of our products comply with international quality standards and are greatly appreciate in avariety of markets around world. Our factory is covering an area of 15900 square meters, we now over 300 workers. Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarteen total customer satisfaction. As a result of our high quality products and outstanding customer service, we have gained a globe sales network reaching the North America, South America, Mideast, Southeast Asia, East Europe, etc. 

Factory Wholesale Water Spray Head Fire Sprinkler

Certifications

Factory Wholesale Water Spray Head Fire Sprinkler

Other Firefighting Products

Factory Wholesale Water Spray Head Fire Sprinkler

FAQ

1. Could you supply the samples? 
Free samples always ready if the value is within our purview. 
2. Do you have the MOQ? 
For conventional products, Low MOQ. 
3. Can you add some logo on the products? 
Yes. We could OEM and design your logo. 
4. Are you able to design or explore a new products for us? 
Yes, we are able to, if the clients could supply the drawings or samples. 

 

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