Low MOQ for Concealed Fire Sprinkler/ Fire Sprinkler Heads

Short Description:


Product Detail

Product Tags

We provide good power in high-quality and progress,merchandising,revenue and internet marketing and operation for Low MOQ for Concealed Fire Sprinkler/ Fire Sprinkler Heads, we could solve our customer problems asap and do the profit for our customer. For those who need superior provider and excellent , pls choose us , thanks !
We provide good power in high-quality and progress,merchandising,revenue and internet marketing and operation for China Sprinkler and Irrigation Sprinkler, Now we have a specialist sales team, they have mastered the best technology and manufacturing processes, have years of experience in foreign trade sales, with customers able to communicate seamlessly and accurately understand the real needs of customers, providing customers with personalised service and unique goods.

Response special/quick
K-factor 5.6(80.6)/8.0(115.2)
Installation type pendent
Glass ball diameter 3mm/5mm
Place of origin Zhejiang, China

construction

The concealed sprinkler is composed of glass bulb sprinkler, screw sleeve seat, outer cover seat and outer cover. The sprinkler and screw socket are installed on the pipeline of the pipe network together, and then the cover is installed.

installation environment

Concealed fire sprinkler is suitable to be installed in places with luxurious decoration, high appearance requirements, limited space and exposed sprinkler easily cause collision, such as hotels, clubs, office buildings, entertainment centers, etc.

working principle

The sprinkler head and the screw sleeve are installed on the spray pipe road together, and then the outer cover is installed. The outer cover seat and the outer cover cover (decorative cover) are welded into one by fusible alloy. When the fire occurs, the ambient temperature rises and the melting point of the fusible alloy is reached, the outer cover (decorative cover) will fall off automatically, and the splash tray of the sprinkler head will move down. As the temperature continues to rise, the glass ball sprinkler head inside the cover will be broken because of temperature sensitivity and liquid expansion, thus opening the sprinkler head to spray water automatically.

  • Maximum applicable ambient temperature

 

Cover drop temperature Nozzle starting temperature
38℃(100℉) 57.2(135) 68.3(155)
49℃(120℉) 73.8(165) 79.4(175)
63℃(145℉) 73.8(165) 93.3(200)

Product advantages

1.Nozzle corrosion resistance, surface polishing treatment.

2.Short response time and high extinguishing efficiency.

3.Water uniformity, spray wide range, can effectively suppress the spread of the fire, in order to reduce losses.

4.The workmanship is exquisite and of high quality

 

 We provide good power in high-quality and progress,merchandising,revenue and internet marketing and operation for Low MOQ for Concealed Fire Sprinkler/ Fire Sprinkler Heads, we could solve our customer problems asap and do the profit for our customer. For those who need superior provider and excellent , pls choose us , thanks !
Low MOQ for China Sprinkler and Irrigation Sprinkler, Now we have a specialist sales team, they have mastered the best technology and manufacturing processes, have years of experience in foreign trade sales, with customers able to communicate seamlessly and accurately understand the real needs of customers, providing customers with personalised service and unique goods.


  • Previous:
  • Next:

  • Write your message here and send it to us