• Concealed Fire Sprinkler Head Standard Repsonse with Cover
  • Concealed Fire Sprinkler Head Standard Repsonse with Cover
  • Concealed Fire Sprinkler Head Standard Repsonse with Cover
  • Concealed Fire Sprinkler Head Standard Repsonse with Cover
  • Concealed Fire Sprinkler Head Standard Repsonse with Cover
  • Concealed Fire Sprinkler Head Standard Repsonse with Cover

Concealed Fire Sprinkler Head Standard Repsonse with Cover

Sprinkler Installation: Pendent
Sprinkler Head Type: Closed
Alarm Valve Type: Wet Alarm Valve
Automatically Opened and Closed Repeatedly: Can′t Automatically Opened and Closed
Open Fire Sprinkler System Type: Deluge System
Closed Fire Sprinkler System: Wet Fire Sprinkler System
Samples:
US$ 2.95/Piece 1 Piece(Min.Order)
| Request Sample
Customization:

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Gold Member Since 2019

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Manufacturer/Factory, Trading Company

Basic Info.

Dry Alarm Valve Type
Enclosed Type
Wet Alarm Valve Structure
Seat Type
Alarm Valve Diameter
100mm
Nozzle Flow Coefficient
80
Connecting Thread
1/2"(15mm)
K-Factor
5.6(80L/Min)
Temperature Rate
68 Degree
Response
Standard(5mm Glass Bulb)
Working Pressure
1.2MPa
Surface Finished
Chrome/Brass/White
Transport Package
Carton Box
Specification
37.5*20.5*29
Trademark
XL or customized
Origin
Fujian, China
HS Code
8424899990
Production Capacity
10000pieces/Week

Product Description

1/2" 68 degree K5.6 quick response upright fire sprinkler heads
Product Description
--------------------------------------------------
TECHNICAL SPECIFICATION
style  Pendent Sprinkler  Upright Sprinkler  Sidewall Sprinkler Concealed Sprinkler ESFR
Model T-ZSTX T-ZSTZ T-ZSTBS ZSTDY ESFR
Nominal Diameter (mm) DN15 DN20 DN15  DN20 DN15 DN20 DN15 DN20 DN20 DN25
Connecting Thread (Inch) 1/2 3/4 1/2 3/4 1/2 3/4 1/2 3/4 3/4 1
Flow Rate(K) 80 115 80 115 80 115 80 115 115  
Bulb Diameter 5 mm glass bulb for standard response
3 mm glass bulb for quick response
Response Time 15 seconds in general for 5mm glass bulb
8 seconds in general for 3mm glass bulb
SPRINKLER MATERIALS
material  Brass/Zinc alloy
Frame Bronze Forging
Deflector Brass
Finish Brass and Chrome Plated and White Plated Available
Certificate UL,FM,CE,CCC,ISO
Advantage 1.Our factory established in 2008, ,has more than 10 years of production experience, we are NO.l of fire sprinkler manufacturers in China
2.We can provide OEM service,can do all styles .
3.Fast delivery, and the product has inventory, can be shipped as soon as possible
TEMPERATURE RATING
Temperature Bulb Color Temperature Bulb Color Concealed Fire Sprinkler Head Standard Repsonse with Cover
135°F 57°C Orange 286°F 141°C Blue
155°F 68°C Red 360ºF/182ºC Violet
175°F 79°C Yellow 500ºF/260ºC Black
200°F 93°C Green    
    
The glass bulb sprinkler head is an important component of sprinkler system,that is suitable  for building where the working temperature is not lower than 4ºC and not higher than 70ºC,  such as workshop, warehouse, hotel, shopping mall ,KTV, hospital, cinema, office building and garage etc.
The mechanism is that the glass bulb is sensitive to heat, when surroundings temperature up to a certain point,the glass bulb will break and activate the sprinkler to spray water for fire extinguishing.
Concealed Fire Sprinkler Head Standard Repsonse with Cover
Concealed Fire Sprinkler Head Standard Repsonse with Cover Concealed Fire Sprinkler Head Standard Repsonse with Cover
Concealed Fire Sprinkler Head Standard Repsonse with Cover


Concealed Fire Sprinkler Head Standard Repsonse with Cover

Concealed Fire Sprinkler Head Standard Repsonse with Cover
Concealed Fire Sprinkler Head Standard Repsonse with Cover
Company Profile
_______________________________________________
Concealed Fire Sprinkler Head Standard Repsonse with Cover
Concealed Fire Sprinkler Head Standard Repsonse with Cover
Guangwei Fire Fighting Scie Tech Co. Ltd was established in 2008 and is one of the largest fire sprinkler manufacturers in China.Our company has 20 engineers, 30 technicians and 500 other employees and occupies a building area of 30,000 square meters.

Annual turnover of more than USD25,000,000. With our staff's efforts, our annual turnover is now more than USD25,000,000. Our products are all manufactured according to the GB50084-2017 and UL LLC standards. At present, our company mainly manufactures in fire sprinklers, fire alarm valves, sprinkler machines and other fire equipment.

OEM service
Furthermore, we can also offer OEM service. Supplying customers with quality products at reasonable prices, we win their trust and support, and establish long-term business relationships with them. Our managing policy is "careful manufacturing, standardized management, offering high-quality products and satisfied service to customers". All of our products are inspected and we received qualification certificates from the State Quality Supervising & Inspection Center for Fire Products. Our products are very popular in many countries and regions around the world such as the US, Brazil, Turkey, Hong Kong, Saudi Arabia, Singapore and India.



FAQ
_________________________________________________
Q1: Are you manufacturer or trading company?
A:We have own 4 factories, fire sprinkler is our advantage.

Q2: What certificate do you have?
A: UL, FM, CE,CCCF, ISO9001etc.
 
Q3.: Can you customize the products as per our request?
A.: Yes, we do OEM and ODM.We can customize all kinds of sprinkler.

Q4: Can you send me a sample? Is it free?
A: Yes, the sample is free. But the courier charge should be on your side.
 
Q5: What is the lead time?
A:Sample needs 1-3 days, mass product according to your quantity.

Q6: Do you guarantee for the products?
A:Yes,we offer one year guarantee for the products.



 

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Gold Member Since 2019

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Manufacturer/Factory, Trading Company
Export Year
2015-06-01
Terms of Payment
LC, T/T, PayPal, Western Union