Principle of dn500 electric butterfly valve Shanghai Dongfeng Pump Valve Factory - 上海花千坊_上海龙凤花坛_夜上海最新论坛

Principle of dn500 electric butterfly valve

Principle of dn500 electric butterfly valve

Working performance of electric butterfly valve shock absorber: in the suspension compression stroke (frame and wheel approach stroke), the shock absorber has less resistance, and the elasticity of elastic elements is fully used to reduce impact. The diameter of the compression valve is large, the butterfly valve is soft, and the damping force is small. The valve actuator has greater resistance in the valve travel (separation travel of frame and wheel), which can rapidly attenuate vibration and effectively protect elastic elements from damage. In the shock absorber, the aperture of the expansion valve is small, the butterfly valve is hard, and the damping force is large.
Why is it a technical shock?:
1. The product quality is excellent. Thailand imports natural products and Germany's core technology.
2. The market price of the same product is higher. With high-quality products, the price will be lower.
3. Automobiles, trucks, buses and industrial electric butterfly valves are all produced to fully meet the different requirements of customers.
4. High Matt doesn't fight for price, only brand.
5. With more than 10 years of production technology, the products cover the world.
6. There are distributors all over the world to respond to the requirements of all customers at one time.

 Dn500 electric butterfly valve

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