| Sprinkler Installation: | Pendent |
|---|---|
| Sprinkler Head Type: | Closed |
| Alarm Valve Type: | Dry Alarm Valve |
| Automatically Opened and Closed Repeatedly: | Can Automatically Opened and Closed |
| Closed Fire Sprinkler System: | Dry Fire Sprinkler System |
| Dry Alarm Valve Type: | Enclosed Type |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier ZSTGX series dry sprinkler head is specially designed for those places where sprinklers and connecting pipes may be frozen at low temperatures or for those fire fighting sprinkler systems where seasonal evacuation is required. The dry sprinkler and other components such as dry alarm valve, pre-action alarm valve, water flow indicator, pressure switch, fire pipe network constitute an automatic sprinkler fire extinguishing system.
It is the main component of the system and plays the role of detecting fire alarm, starting system and sprinkling.
ZSTGX dry sprinkler head is assembled by frame, glass bulb, inner tube, outer tube, ball seat, seal, splashing plate, etc. It is reasonable in design and beautiful in appearance.
Product Features
1. The sprinkler frame is made of copper alloy which is of high strength and strong corrosion resistance,with surface chromium-plated.
2. The glass bulb is used as the temperature sensor, which has stable performance, accurate operation temperature and can put out fire in time.
3. The use of elastic gasket seal, with long service life, can work normally and reliably after a long time running.
4. A special mechanism of the dry sprinkler is equipped with a sealing device on the connecting pipe to prevent water from entering the connecting pipe of the dry sprinkler before the action of the sprinkler.
5. The exterior pipe is treated by spraying process, which has beautiful appearance and strong corrosion resistance.
Technical Parameters
Our Advantages
1. Manufacturer direct supply with reasonable price.
2. Strict quality check before export.
3. Customized OEM order is accepted.
4. Technical support available.
5. Wide product range of foam sprinkler system and water sprinkler system,can almost offer an one stop purchasing service for customers.FAQ
1. Are you a manufacturer or a trading company?
- Manufacturer, 100%, located in Nan'an City, Quanzhou, Fujian Province, China.
2. Can we pay a visit to your factory?
- Sure, we warmly welcome all customers to inspect our factory.
3. What products do you manufacture?
- Wide product range of fire fighting foam system and fire sprinkler system, such as foam bladder tanks, foam concentrates, fire hoses, sprinkler heads, hydrants, gate valves, alarm valves and so on.
4. What is your sample policy?
- For small items, we offer FREE SAMPLES for sample evaluation purpose, but customers need to pay for the shipping; For large and heavy items, we charge for the samples, but the charge will be refunded to customer when the order quantity reaches certain amount.
5. What is your payment method?
- T/T, L/C, Paypal, Western Union etc.
6. What is your delivery time?
- We have READY STOCK of some products(such as sprinkler heads, hoses, hydrants etc.), which allows for quick delivery within a week, for other items or OEM orders, the delivery time is normally within one month. The quicker the payment from you, the sooner the delivery time will be:)
7. Which is your loading port from China?
- Xiamen port by sea or by air, and this year we are going to launch a NEW PLANT in Shandong province, so some products may ship from Rizhao or Qingdao port.
Suppliers with verified business licenses
Audited Supplier 
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