MH-ZSTGX80 68℃ Q5 / Q3 Dry type pendent fire sprinkler K factor 5.6
1. Description
Ningbo Menhai Fire Equipment Manufacturing Co., Ltd., as a professional manufacturer of fire sprinkler, supports the customization of all parts of the product. The dry fire sprinkler is applicable to cold areas, and its length varies with the needs of the use scenario. The dry type fire sprinkler head is designed with stainless steel internals, and is mainly used in dry or pre action systems, as well as in places where the fire sprinkler head or some of its nozzles need to be exposed to the freezing environment, or in places where seasonal shutdown is required to drain and freeze the pipe network of the fire sprinkler system. The fire sprinkler head can also be used in places vulnerable to freezing in wet sprinkler systems.
2. Features
The dry type fire sprinkler head is composed of frame component, sprinkler bulb, seal, interior and exterior decorative plate, exterior connecting pipe, sealing seat rings, etc. The dry type fire sprinkler head in the normal system is in normal condition, and the sealing plug at the water inlet prevents the water in the system from entering the piping of the dry type fire sprinkler head. When a fire occurs, the sprinkler bulb temperature sensing element of the dry type fire sprinkler head is heated and reaches the operating temperature, and the sprinkler bulb breaks, causing the base to fall off. At the same time, the internal mechanism of the pipeline of the dry type fire sprinkler head is released, so that the water can flow out, and the dry type fire sprinkler head is started to sprinkle water to extinguish the fire.
3. Technical performance
(1) Nominal diameter: φ 15mm； Interface thread: R21 ″
(2) Flow coefficient: K=80
(3) Rated working pressure: 1.2MPa
(4) Installation type: pendent
(5) Sensitivity: Φ 3mm (fast response) Φ 5mm (special response)
(6) Rated operating temperature and color of the dry type fire sprinkler head:
|
Nominal operating temperature ℃ |
Maximum ambient temperature ℃ |
Color of sprinkler bulb |
|
68 |
38 |
Red |
My company's main fire products are: sprinkler head, spray head, water curtain sprinkler head, foam sprinkler head, early suppression quick response sprinkler head, quick response sprinkler head, glass ball sprinkler head, hidden sprinkler head, fusible alloy sprinkler head, and so on.
Support ODM/OEM customization, according to customer requirements.
1.Free sample
2.Keep you updated with our production schedule to ensure you know each process
3.Shipment sample for checking before shipping
4.Have a perfect after-sales service system
5.Long term cooperation, price can be discounted
1.Are you a manufacturer or trader?
We are professional manufacturer and trader for more than 10 years, you are welcomed to visit us.
2.How can I get your catalog?
You can contact via e-mail, we’ll share our catalog with you.
3.How can I get the price?
Contact us and tell us your detail requirements, we’ll provide accurate price accordingly.
4.How can I get sample?
If you take our design, the sample is free and you pay shipping cost. If custom your design sample, you need to pay sampling cost.
5.Can I have different designs?
Yes, you can have different designs, you can choose from our design, or send us your designs for custom.
6.Can you custom packing?
Yes.
The products will pass strict inspection and screening before leaving the factory to eliminate the output of defective products
We have many imported processing equipment to support the manufacturing of various fire sprinklers, hardware and plastics.
