The power of the electric valve is larger than that of the ordinary valve. The speed of the power valve switch can be adjusted, the structure is simple, easy to maintain, and can be used to control the air, water, steam, various corrosive media, mud, oil, liquid metal and radioactive medium, etc.Various types of fluid flow.
Electric valve test
Electric maintenance is a large project. The specific method can refer to the "Low -voltage motor maintenance process", and the maintenance of the electric drive device must be determined according to the environment of the environment. If there is no sealed between the motor and the deceleration machineLubricating oil leaks and other situations will be shortened. Therefore, if we want to dismantle it for large repair, the most suitable way is to place the motor upwards.Common faults and elimination methods The motor is slow or buzzing: the cause of this condition may be missing. At this time, the speed should be checked according to the switch, and the upper and lower terminals of the contactor should be detected.The operation button is not reacted after pressing the electric head: This failure is likely to be caused by poor exposure of the operation circuit or button. At this time, we should adjust the grip in the valve, or discharge the screw pressure.
Electric valve model
The more common electric valve models are: Z941H-16C gate valve, electric, flange, cover stainless steel, 16 kg, valve carbon steel.J941H-25P cut-off valve, electric, flange, stainless steel seal, 25 kg, chromicular nickel titanium stainless steel.J941W-64R cut-off valve, electric, flange, valve body direct processing, 64 kg, cadmium nickel molybdenum titanium stainless steel.Pressure valve and valve accessories.
Electric valve manufacturer
Factory 1: Shanghai Lake Spring Valve Co., Ltd. Shanghai Lake Spring Valve Co., Ltd. was established in 2007. The companys registration amount is tens of millions of yuan. It is a joint venture.Type of electric actuator products.Factory 2: Shanghai Taichen Valve Co., Ltd. Shanghai Taichen Valve Co., Ltd. is one of the more famous companies in Shanghai. The companys products mainly include US -label valves, electric valves, pneumatic valves, stainless steel valves importing actuators, high -pressure valves,, high -pressure valves,, high -voltage valves,, high -pressure valves,, high -pressure valves,, high -voltage valves,, high -voltage valves,, high -voltage valves,,, high -voltage valve,,,,,,Valve Parts.
Electric valve price
The price of electric valve found two quotation information for you, for reference only to supply DQF-80 electric ball valve processing customization: is a brand: Central Asian model: DQF-80 valve body material: cast steel work temperature: 150 degrees quotation: 1900.00 yuan DN15--150 electric adjustment ball valve floating-point simulation quantity two-way electric adjustment ball valve brand: oumens Odhls model: DN15-150 Material: stainless steel or cast iron HT250 connection form: internal thread or flange structure form: fixed ball quotation: 680.00 yuan

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