Manufacturer Firefighting Equipment Hidden Sprinkler Head Fire Extinguisher Automatic Sprinkler

Manufacturer Firefighting Equipment Hidden Sprinkler Head Fire Extinguisher Automatic Sprinkler

US$0.10-3.00 100 Pieces (MOQ)

Basic Info.

Model NO.
JF-XFPT
Alarm Valve Type
Wet Alarm Valve
Automatically Opened and Closed Repeatedly
Can Automatically Opened and Closed
Open Fire Sprinkler System Type
Deluge System
Closed Fire Sprinkler System
Dry Fire Sprinkler System
Dry Alarm Valve Type
Enclosed Type
Wet Alarm Valve Structure
Seat Type
Alarm Valve Diameter
65mm
Nozzle Flow Coefficient
115
Deluge Valve Type
Piston Type
Processing Type
Metal Spinning
Mould
Multistep Progressive Dies
Surface Processing
Electroplating
Fine Blanking
Open
Process
Forming Process
Industry
Metal Stamping Parts
Tolerances
0.1mm
Customized
Customized
Item
Steering Link
Application
Auto Part
Part Type
Steering Drag Link
Export Markets
Global
Shipping Port
Qingdao
Place of Origin
China
Transport
by Sea or Air
Transport Package
Plywood or Iron Cases
Specification
Custom Made
Trademark
OEM
Origin
Weifang City, Shandong Province, China
HS Code
7326199000
Production Capacity
50000PCS/Month

Packaging & Delivery

Package Size
50.00cm * 70.00cm * 20.00cm
Package Gross Weight
2.000kg

Product Description

Manufacturer Firefighting Equipment Hidden Sprinkler Head Fire Extinguisher Automatic Sprinkler Product Description
Product Description
The glass bulb sprinkler head is an important component of a sprinkler system, the mechanism is that the glass bulb is sensitive to heat, when the surroundings temperature reaches a certain point, the glass bulb will break and activate the sprinkler to spray water for fire extinguishing.
The concealed sprinkler head is usually installed at places with luxurious decoration and beautiful appearance,such as antechamber, meeting room, shopping mall, hotel, and recreational center, etc. It can be concealed in the ceiling completely. The color of the cover plate can match with ceiling to make the installed hole hue harmonious.
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 thesealing performance (note: the bulb temperature can be chosen according to the needs of users)
Product Feature:
It can not only detect the fire, but also extinguish the fire by spraying water.


Application:
It is usually installed in areas with fire danger, including warehouses, shopping malls, hotels, hospitals, theaters, office building, high-rise building, garages and etc.

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

Sprinklers can be used to detect fires,and through automatic sprinkler to control and extinguish fires.
Automatic sprinkler system is the main components,It's widely used in high-rise buildings,hotels,shopping malls,factories,warehouses and other buildings,to meet the various hazards Level of protection requirements.
1. The installation distance of the spray head is generally 3.6 meters in diameter and 1.8 meters in radius;
2. The maximum protection area of the sprinkler is 12.5 square;
3. The spray head should not be less than 300mm from the wall;
4. When the distance between the spray head and the ceiling is greater than 80m, and there are combustibles in the ceiling, the upper and lower sprays are required.
FAQ:
Q: What's your payment terms?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q4. What is your term of delivery?
A: EXW, FOB, CFR, CIF, DDU.
Q5. How about your delivery time?
A: Generally, it will take 10 to 20 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q6. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q7. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q8. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q9. How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers' benefit;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
Quality First,Price Best,Service Foremost!
We assure you of our best services at all times!
If you are interested in product,please click " SEND " for more details.

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