Fine water mist nozzle specifications

There are many parameters for water mist nozzles, among which the thread size of the interface is one of the more important parameters. So what are the specifications of water mist nozzles? There are many specifications and sizes of water mist nozzles, and they can generally be customized and designed and processed according to the size of the interface at the other end. Commonly used fine water mist nozzles include 3-point, 4-point, 6-point, 1-inch and other specifications. Customers can choose or customize according to their own needs.

1. Specifications of fine water mist nozzle

The specifications of water mist nozzles generally refer to the thread size at the interface. This size can be said to be very large. If the size of the connected pipeline is different, the corresponding specifications of the water mist nozzles will be different. Commonly used specifications of fine water mist nozzles include: 3 points, 4 points, 6 points, 1 inch, etc. Customers can choose which size of nozzle to use according to the application scenario.

2. Customized specifications for fine water mist nozzles

If the specifications that customers want are not in stock, they can find manufacturers to customize them. Customizing fine water mist nozzles is also relatively simple. If customers have drawings, they can directly provide drawings for customization. If there are no drawings, some main technical parameters can be provided for processing and production. At least the following information must be provided when customizing specifications for fine water mist nozzles:

(1) Nozzle (nozzle) structural type, such as appearance size, thread, structure, etc.;

(2) Medium;

(3) Flow coefficient;

(4) Performance requirements, such as droplet diameter, range, spray angle, installation parameters, etc.;

(5) Minimum and maximum working pressure;

(6) Application site and working environment;

(7) Material;

(8) The closed nozzle should also provide glass ball parameters.

3. Fine water mist nozzle model

The models and specifications of water mist nozzles are different. The specifications and sizes of water mist nozzles of the same model are not necessarily the same, and conversely, the models of water mist nozzles of the same size are not necessarily the same. First of all, we need to understand what the model and specifications of the water mist nozzle refer to?

The specifications of the water mist nozzle usually refer to the thread size at the nozzle interface, while the water mist nozzle model contains many things, usually a combination of the working pressure of the nozzle, flow coefficient, glass ball temperature, thread size and other parameters.

Examples of fine water mist nozzle specifications: DN15; DN25; DN30

Examples of fine water mist nozzle models: XSW-T0.5/10; XSW-T1.2/10-57°Cφ2

Click to view:What are the models of fine water mist nozzles?

4. Types of fine water mist nozzles

Different types of water mist nozzles have different models. Common ones include open water mist nozzles, closed water mist nozzles, high-pressure water mist nozzles, medium-pressure water mist nozzles, etc. Among them, high-pressure and medium-pressure are distinguished according to the working pressure of the water mist nozzles, and open-type and closed-type are distinguished according to the action mode of the water mist nozzles. It can be seen that fine water mist nozzles can be divided into different types according to different methods.

1. According to the action mode, it is divided into open water mist nozzles and closed water mist nozzles;

2. According to the principle of fine water mist generation, it can be divided into impact type water mist nozzles and centrifugal fine water mist nozzles;

3. According to the number of openings, the nozzles of the water mist fire extinguishing system can be divided into single-hole fine water mist nozzles and multi-hole fine water mist nozzles according to the number of openings;

4. According to material classification, the nozzle material of the water mist fire extinguishing system can be divided into stainless steel water mist nozzles and brass water mist nozzles;

5. According to the applicability classification, the applicability of fine water mist nozzles can be divided into general nozzles and special nozzles;

6. Classified by function, fine water mist nozzles can be divided into special fire extinguishing nozzles, cooling protection nozzles and water mist blocking nozzles.

5. Price of fine water mist nozzles

Basically, the price of a fine water mist nozzle is related to factors such as the material of the nozzle, the difficulty of production and processing, the required quantity, etc. It generally has nothing to do with the specifications of the nozzle. For example, the same type of fine water mist nozzle has different specifications and sizes, but its market unit price is generally the same. The price of water mist nozzles currently on the market is usually between 100-200, depending on the manufacturer's quotation. The following is the reference price of Anhui Lanzhong electromechanical water mist nozzles:

1. Price of open water mist nozzle: 100 yuan/piece

2. Price of closed water mist nozzle: 200 yuan/piece

3. Dual-start mode water mist nozzle price: 240 yuan/piece

There are thousands of specifications and sizes of fine water mist nozzles. It is impossible to buy every specification directly from stock. In most cases, they need to be customized. There are many manufacturers of fine water mist nozzles. At present, Anhui Lanzhong Electromechanical has the ability to design, process and produce fine water mist nozzles of different specifications and models to meet the needs of customers in various industries. If necessary, you can directly consult online.

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