Electric butterfly valves are not new to industrial manufacturing. Electric butterfly valves are widely used in many occasions. Regulating electric butterfly valves can be used for flow regulation. So which fields are suitable for electric butterfly valves? Take a look! 1. Throttling, regulating control or mud medium require short structure length, fast opening and closing speed and low pressure cut-off. 2. Dual position adjustment and necking channel. 3. Special three eccentric or double eccentric butterfly valves with specially designed metal seal and regulating device shall be used under special working conditions such as throttling regulation or strict sealing requirements, or severe wear, low temperature and other working conditions. 4. Large PSA gas separation device. 5. Fresh water, sewage, sea water, brine, natural gas, food, medicine, oil products, various acid-base and other pipelines that are required to be completely sealed and have a working temperature below 150 ℃. 6. Urban heat supply, gas supply, water supply and gas, oil, acid and alkali pipelines are used as regulating and intercepting devices. 7. Bi directional opening and closing and adjustment of ventilation and dust removal pipeline, gas pipeline and water channel of metallurgy, light industry, electric power, petrochemical system, etc.

While paying attention to the installation process of the electric switch butterfly valve, regular inspection is also required after the installation of the electric switch butterfly valve. The main inspection items are not many. The main purpose is to ensure that the electric switch butterfly valve can operate normally. For example, the electric switch butterfly valve needs to be placed in a dry and easily ventilated place all the time, In other words, in the process of long-term storage, the electric switch butterfly valve needs to be cleaned up in time. If it is not used, it needs to be coated with a layer of anti rust oil. These protective measures must be completed