Electric stainless steel plate Fluorine lining butterfly valve
Model: WDD971F-16P
Introduction to electric stainless steel plate lined fluorine butterfly valve: electric butterfly valve is electric valve A variety of. The valve body of this electric butterfly valve is made of stainless steel, and the seal is PTFE ethylene , connection mode: wafer type; The electric butterfly valve is Power Supply Signal to control the switch of butterfly valve.
Electric stainless steel plate lined fluorine butterfly valve is suitable for places with strong corrosivity. The structure length and overall height of the electric butterfly valve are small, which not only has fast opening and closing speed, but also has good fluid control characteristics. The structure principle of the butterfly valve is more suitable for making large diameter valves.
Electric stainless steel plate lined fluorine butterfly valve Special performance:
1. The electric butterfly valve still has stable sealing performance under high-temperature and high-pressure conditions. Its special sealing system can ensure high sealing performance in all temperature ranges from ultra-low temperature to very high temperature
2. The three-dimensional eccentric sealing system of the butterfly valve of the electric butterfly valve, combined with the optimized design, makes the opening resistance of the valve small. The sealing surface of the butterfly plate is a cone that bulges upward. When opening, all points on the circumference of the butterfly plate complete separation from the sealing ring at the same time, and solids are not easy to accumulate on the sealing surface. The closing process of the valve is completed through the elastic compression of the sealing ring,
3. There is no phase jam between the butterfly plate and the seal ring of the electric butterfly valve
4. The sealing performance of electric butterfly valve is not affected by temperature change
5. The shaft diameter seal of electric butterfly valve stem adopts graphite pressed forming seal ring. To sum up, zero leakage is ensured. The metal seal plus the front, middle and rear of the fire are zero leakage, so it is intrinsically fire safe
Features of electric stainless steel plate lined fluorine butterfly valve:
1. The electric butterfly valve can be opened and closed conveniently and quickly, with labor saving, small fluid resistance, and can be operated frequently.
2. The electric butterfly valve has simple structure, small volume and light weight.
3. As a corrosive pipeline valve, the electric butterfly valve is suitable for corrosive pipelines, with strong corrosion resistance and safe use.
4. The electric butterfly valve can achieve good sealing under low pressure.
5. The electric butterfly valve has good adjustment performance and is convenient and fast to adjust.
Classification of electric stainless steel plate lined fluorine butterfly valve:
The commonly used electric butterfly valves are wafer type electric butterfly valve and flange type electric butterfly valve. Wafer type electric butterfly valve is to connect the valve between two pipe flanges with studs. The flange type electric butterfly valve is provided with flanges on the valve, and the flanges on both ends of the valve are connected to the pipe flanges with bolts.
Working field of electric stainless steel plate lined fluorine butterfly valve:
Electric butterfly valves are widely used in industrial process automatic control systems in food, environmental protection, light industry, petroleum, chemical industry, water treatment, municipal engineering, paper making, power, water treatment and other industries.
This electric butterfly valve is applicable to the food pipeline industry and the fuel industry, as well as the industrial field, general service field and water treatment.
Shanghai Weidie Valve Co., Ltd
