Active Member
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[China]
Address: No. 18, Fengshun Road, Tongle, Longgang District, Shenzhen City, Guangdong, China
Contact name:Sales Manager
Winan Industrial Limited |
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Chrome Plating Brass Fire Sprinkler Heads For Offices Halls Lounges
Automatic Fire Sprinkler Spray Suppression Fire Sprinkler Dn15 Dn20 High Efficiency Sprinkler
Product description:
There are several types of fire sprinklers: pendant type, upright type, ordinary type, side wall type and concealed type sprinkler
This water mist nozzle consists of frame, apex and deflector. It is to protect areas with combustibles that water will be atomized by the deflector and ejected when it flows into the nozzle once a fire happens. The nozzle will keep spraying water mist to prevent fire from spreading during the fire disaster.
Product Features:
1. Water is the only needed extinguishing agent.
2. Foam solution can also be added to put out liquid caused fire.
3. It can be used combine with other extinguishing system such as the powder system.
Technical Parameters:
| Model | Rated Working Pressure(MPa) | Flow(L/min) | Flow Coefficient(K) | Atomize Angle |
| ZSTWC8 | 0.35 | 15 | 8 | 60° 90° 120° 150° 180° |
| ZSTWC11.8 | 22 | 11.8 | ||
| ZSTWC14.9 | 28 | 14.9 | ||
| ZSTWC16 | 30 | 16 | ||
| ZSTWC21 | 40 | 21 | ||
| ZSTWC27 | 50 | 27 | ||
| ZSTWC34 | 63.6 | 34 | ||
| ZSTWC42 | 80 | 42 | ||
| ZSTWC50 | 93.5 | 50 | ||
| ZSTWC57 | 106.6 | 57 | ||
| ZSTWC80 | 150 | 80 | ||
| ZSTWC86 | 160 | 86 | ||
| ZSTWC107 | 200 | 107 | ||
| ZSTWC115 | 215 | 115 | ||
| ZSTWC160 | 300 | 160 |
Classification:
1. The drooping sprinkler is the most widely used sprinkler. It is installed drooping on the water supply branch pipe. The shape of the sprinkler is parabolic, spraying 80-100% of the total water to the ground. Mainly used in places that do not need decoration, such as workshops, warehouses, parking garages, kitchens, etc.
2. The upright sprinkler is installed upright on the water supply branch pipe. The sprinkling shape is parabolic, spraying 80-100% of the total water volume downwards, and part of it is sprayed to the ceiling. It is suitable for installation in places where there are many moving objects and are prone to collisions. In places such as warehouses, it can also be concealed on the roof of the room ceiling mezzanine to protect the ceiling boron with more flammable materials.
3. Ordinary sprinklers can be installed directly, or they can be installed downwardly on the sprinkler pipe network, spraying 40%-60% of the total water volume down, and the larger part is sprayed to the ceiling. It is suitable for restaurants, shops, warehouses, underground garages and other places.
4. Side wall sprinklers are installed against the wall, which is suitable for installation in places where space is difficult to pipe. They are mainly used in light-dangerous parts of buildings such as offices, halls, lounges, and corridor rooms.
FAQ
1. What is the minimum order quantity for your product?
The minimum order quantity is one set/set of foam liquid, generally
1000 liters
2. Do you have your own factory manufacturer?
Yes, we have been a manufacturer for more than 20 years. Our main
products are foam fire extinguishing equipment, bladder storage
tank foam system, sprinklers and other fire products. We can
provide one-stop service including fire protection products.
3. What are your payment terms?
We accept wire transfer, letter of credit, Western Union, Paypal,
etc.
