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Fluorine lined electric butterfly valve anti-corrosion product details

First, fluorine lined electric butterfly valve anti-corrosion overview:

Electric fluorine lined butterfly valve with spherical sealing surface lined with polytetrafluoroethylene butterfly plate, the valve is easy to operate, tight sealing performance, long service life; Can be used to quickly cut off or adjust the flow. Suitable for applications requiring reliable sealing and good conditioning characteristics. The valve body adopts split type, and the sealing at both ends of the valve shaft is controlled by fluorinated rubber on the rotating base between the butterfly plate and the valve seat. Ensure that the valve shaft is not in contact with the fluid medium in the cavity. D971F46 electric fluorine lined butterfly valve is in the flow parts, valve body, butterfly plate, valve stem using the lining technology thicker polymer material, excellent corrosion resistance, can be applied to any concentration of acid, alkali, salt and oxidant, reducing agent, organic solvent and other media, chemical industry, petroleum, medicine, food, steel smelting, paper making, water and electricity and other systems of gas, liquid, half flow The ideal product for use in cut-off and regulating equipment on body lines and containers, and can replace gate valves, stop valves and other types of cut-off and regulating valves.

Second, fluorine lined electric butterfly valve anti-corrosion use:

All lined polytetrafluoroethylene (F4), polytrifluorovinyl chloride (F3) and polyperfluorinated ethylene propylene (F46) fluoroplastic lined valves produced by our factory have the advantages of corrosion resistance, no leakage and long life. It is suitable for concentrated sulfuric acid, hydrochloric acid, nitric acid, hydrofluoric acid, aqua aqua, various organic acids, strong acids, oxidizing media or high temperature oleic acid, high temperature concentrated acetic acid, acid-base alternations and a variety of organic solvents and other strong corrosive media.

Third, D971F46 electric fluorine lined butterfly valve structure characteristics:

1, small size, light weight, light operation, easy to install, maintenance.
2, excellent and reliable sealing performance, zero leakage, long service life.
3, the flow characteristics tend to be straight, good adjustment performance.
4, simple structure, quick switch,90° rotation open and close.
5, can replace gate valve, globe valve, plug valve, hose valve and diaphragm valve and other valves.
6. Pneumatic and electric devices can be configured according to user requirements to meet the needs of remote control and program control.
7, replacement parts lining material can be applied to various media.

Fourth, D971F46 electric fluorine lined butterfly valve lining material:

Polyperfluorinated ethylene-propylene FEP F46
Tetrafluoroethylene - ethylene E-TFE F40
Soluble tetrafluoropFA FA
Polytetrafluoroethylene PTFE F4
Polyvinylidene fluoride PVDF F2
Modified polyethylene FRPE PO

Five, D971F46 electric fluorine lined butterfly valve main shape connection size:

Six, D941F46 electric fluorine lined butterfly valve control actuator:

The regulating electric actuator not only has the function of the switch type integrated structure, but also can precisely control the valve to precisely adjust the medium flow rate. The working principle is not explained in detail here due to space constraints. The following is a brief description of the parameters to be specified in the selection of the regulating electric actuator.

1, control signal type (current, voltage)

The control signal of the regulating electric actuator generally has a current signal (4 ~ 20mA, 0 ~ 10mA) or a voltage signal (0 ~ 5V, 1 ~ 10V), and the type and parameters of the control signal should be clear when selecting.

2, working form (power on, power off)

The working mode of the regulating electric actuator is generally electric open type (taking the control of 4 ~ 20mA as an example, the electric open type refers to the 4mA signal corresponding to the valve close, 20mA corresponds to the valve open), and the other is electric close type (taking the control of 4-20mA as an example, the electric open type refers to the 4mA signal corresponding to the valve open, 20mA corresponds to the valve close). Under normal circumstances, the selection needs to be clear about the working form, and many products cannot be modified after leaving the factory.

3, loss of signal protection

Loss of signal protection means that when the control signal is lost due to a fault such as a line, the electric actuator will control the valve to the set protection value. The common protection value is fully open, fully closed, and in situ, and it is not easy to modify after leaving the factory. Ogilvy Valve Control production intelligent electric actuators can be flexibly modified by field setting, and can be set to any valve opening and closing position.

Shanghai Huquan Valve Group Co., Ltd. is a comprehensive enterprise, specialising in research and development, processing and sales of all kinds of valves, electric actuators and automation complete sales, is a comprehensive enterprise with import and export rights, the distribution of a wide range of company outlets to provide customers with timely and efficient pre-sales and after-sales service.

     China Shanghai Shi an international metropolis, is the absorption of foreign advanced technology and management concepts of the city, Shanghai Huquan is located in Malu Industrial Park, Jiading District, Shanghai, Shanghai production base was established in 2008, the registered capital of 33,333,000 yuan, the company relies on years of experience in research and development and management concepts, and the continuous introduction of domestic and foreign absorption of advanced production technology and efficient management, has been a stronger strength of the type of enterprise, making the Enterprises in the valve and actuator manufacturing industry has become a strong strength and competitive supplier.
      The main products are gate valves, butterfly valves, ball valves, globe valves, check valves, regulating valves and other series of valves and a variety of electric actuators. Pneumatic actuators, solenoid valves, control systems, automation equipment and other automation products. Widely used in electric power, petroleum, chemical industry, environmental protection, water, coal mining, metallurgy, buildings and other industries, the products are exported to domestic and foreign, by the users at home and abroad praise.

       Quality - from professional, service - in the fulfilment' is the unswerving business philosophy of Huquan people. Looking at the world, looking to the future, we are passionate, the brilliant achievements of the enterprise is the crystallisation of the user, we will continue to improve and enhance the quality of Chenpin and the level of service, to provide customers with high-quality products and perfect service, to make a greater contribution to the community, and warmly welcome the majority of new and old customers to visit us and create a brilliant future!

     Shanghai Huquan Valve Group is a comprehensive enterprise, specialising in research and development, processing and sales of a variety of valves, electric actuators and automation equipment, is a comprehensive enterprise with the right to import and export, the distribution of a wide range of company outlets system, to provide customers with fast and timely pre-sale and after-sales service. Shanghai production base was established in 2008, the registered capital of 33,333,000 yuan, the company with many years of research and development experience and development concepts, the continuous introduction and absorption of domestic and foreign advanced technology and efficient management, has a strong strength of the team, the company's strong technical force, manufacturing equipment, high-quality team and qualifications and so on is a guarantee of the quality and service system, so that the enterprise in the valves and actuators in the manufacturing industry The company has become a strong and competitive supplier in the valve and actuator manufacturing industry.

    The main products are: gate valves, butterfly valves, ball valves, globe valves, regulating valves, check valves and other series of valves and a variety of electric actuators, pneumatic actuators, solenoid valves, control systems, automation equipment, automation products, which are widely used in electric power, petroleum, metallurgy, chemical industry, environmental protection, water supply, coal, paper, buildings and other industries, the products are exported to domestic and international markets, and praised by the users at home and abroad.

   "Quality - from professional, service - in the fulfilment" is Huquan people unswervingly business philosophy, looking at the world, looking to the future, we are passionate, the brilliant achievements of the enterprise is the crystallisation of the user, we will continue to be in the enhancement of product quality and level of service to provide users with high-quality products and perfect service to make greater contributions to society. We will continue to improve product quality and service level, provide users with high-quality products and perfect service, and make greater contribution to the society, and warmly welcome new and existing customers to visit us and create a brilliant future.