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The main features and streamline design of tin bronze butterfly valve
- Apr 16, 2018 -

Tin bronze butterfly valve is a kind of simple structure regulating valve in a certain extent. In the course of use, the butterfly valve which can be directly used for switching control of low pressure pipeline medium means that the closing part is a disk, which rotates around the valve shaft to achieve opening and closing. A closed valve.

Tin bronze butterfly valve can be directly used to control various corrosive media such as air, water, and steam, and various types of fluids such as mud, oil, liquid metal, and radioactive media. In the pipeline mainly cut off and throttling effect. Butterfly valve opening and closing device is a disc-shaped butterfly plate, rotating around its own axis in the valve body, so as to achieve the purpose of opening and closing or adjusting.

The main features of tin bronze butterfly valve

1. Tin bronze butterfly valve has the characteristics of simple structure, small size, small material consumption, light weight, small installation size, quick switch, 90 degree reciprocal rotation, small drive torque, etc., used for cutting, connecting and adjusting The medium in the pipeline has good fluid control characteristics and closes the sealing performance.

2. The tin bronze butterfly valve can transport mud to a certain extent, and it can effectively store the liquid at the pipeline mouth at least. Under low pressure, a good seal can be achieved to some extent.

3. The streamlined design of tin bronze butterfly valve discs will result in low fluid resistance loss, which is an energy-saving product.

4. The valve stem is a through-rod structure. After quenching and tempering, it has good comprehensive mechanical properties, corrosion resistance and scratch resistance. When the butterfly valve is opened and closed, the valve stem only performs rotary motion without lifting operation. The packing of the valve stem is not easy to damage, and the seal is reliable.

 

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