Common product - rubber shock absorber?
Rubber pneumatic butterfly valve is an excellent damping component, which has been used in various industries. It includes automobile manufacturing, railway transportation, marine transportation and aircraft aviation. In any case, it can be found in places where vibration reduction and noise reduction are required. Why is it so popular?
First, rubber pneumatic butterfly valve is mainly made of rubber. Therefore, it also has the extremely strong elastic properties of rubber. Compared with other steel materials, it is more elastic, lighter, and more conducive to vibration reduction. Moreover, due to the material of rubber, its shape can be modified and selected according to the needs, and its strength can also be trimmed in other ways to achieve the ideal effect.
For the above reasons, rubber pneumatic butterfly valve has become one of the indispensable components in industrial consumption. Different types of pneumatic butterfly valves naturally have different functions. For example, the BE type pneumatic butterfly valve consumed by Seles Technology Co., Ltd. in Suzhou is more suitable for installation on small equipment such as water pumps and air conditioning instruments. Especially for the instruments with horizontal disturbing force, it has a very good isolation effect.
The damping value of rubber pneumatic butterfly valve is suitable, the installation mode is rich, and the stability is good. Moreover, when the vibration is relatively large, resistance maintenance will be automatically generated. It can be said that this pneumatic butterfly valve is really a suitable and convenient equipment. It is precisely because of this that this rubber pneumatic butterfly valve made of rubber will also be used in the aerospace field where all kinds of scientific and technological appeals are extremely high.
This article is sorted and issued by Songxia Pneumatic Butterfly Valve Co., Ltd., or you can call 021-60344211 for relevant information.

Stainless steel pneumatic butterfly valve is a high-quality flexible joint pipe in modern industrial pipelines. It is mainly composed of metal bellows, metal mesh body and various joints in different ways. Its inner tube is a spiral corrugated or annular corrugated thin-walled stainless steel bellows, and the outer mesh of the bellows is woven by stainless steel wire or stainless steel strip according to certain parameters. The joints at both ends of the hose are prepared according to the joint mode of the user's pipe or equipment. The corrugated pipe in the hose is formed by high-precision plastic deformation of stainless steel thin-walled seamless pipe or longitudinal welded stainless steel thin-walled pipe. The flexibility of the bellows profile determines the flexibility and fatigue resistance of the hose, and it is easy to absorb various motion deformation and cyclic loads, especially to meet the compensation of large displacement of the system.
Precautions for stainless steel pneumatic butterfly valve device:
1. The chloride ion content of the medium is ≤ 25PPM.
2. The appearance of the pneumatic butterfly valve shall be maintained to avoid welding spatter and arc strike burning the pneumatic butterfly valve, which is usually maintained with neutral wet asbestos.
3. When selecting flange connecting hose, it is better to select pneumatic butterfly valve with loose flange at one end.
4. Pneumatic butterfly valve twist channel device is strictly prohibited.
5. It shall not bend along the root of the hose and there shall be no dead bend.
6. Do not mechanically damage the flange sealing surface.
7. Do not use chlorine containing cleaning agent or wire brush to remove the dirt in the pneumatic butterfly valve.