How does the common specifications and models of the wafer type pneumatic ball valve come from- Shanghai Dongfeng Pump Valve Factory - 上海花千坊_上海龙凤花坛_夜上海最新论坛

How does the common specifications and models of the wafer type pneumatic ball valve come from?

How does the common specifications and models of the wafer type pneumatic ball valve come from?

What are the specific advantages of damping ball valve for vibration reduction
The damping ball valve damper is a new type of damper. It has a unique advantage, that is, it can eliminate the inherent common vibration amplitude of the steel ball valve, because it has the dual advantages of low frequency and large damping. But in fact, this is not all its advantages. Let's look at other advantages.
1. The structure design is reasonable, and the height of the shock absorber can be adjusted according to the practical needs;
2. The shape is firm and light, and the device is very simple, which can be used for internal vibration damping installation of various machines;
3. The ball valves in the damper of the damping ball valve are all subject to heat treatment, ED rust prevention, paint baking, etc;
4. The bottom of the damping ball valve shock absorber is skid proof, easy to install, and has high safety.
The main components of the damping ball valve damper are ordinary cast iron and ball cast iron. The ball cast iron body is hot-dip galvanized and has good resistance. Its advantages are also due to its structural characteristics.

 pneumatic valve

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