Solenoid valve with cheap, simple, fast action, easy to install, easy to maintain, etc., has gradually become the preferred fluid control automation products. China in 1950 - 1989 period of time the solenoid valve has been dependent on imports, until the twentieth century, 90 years, China's production of electromagnetic valve in the market place. The future development potential of the electromagnetic valve market is huge.

Machinery industry analysts pointed out: the role of the valve in the industrial process is mainly to control the flow of various fluids and flow: such as water, oil, chemical liquids, based on the parameters of temperature, pressure and flow. And often used in the factory control valve with pressure relief valve, pneumatic thermostat valve, solenoid valve temperature system, proportional control valve temperature control system, temperature control valve and other types. Conventional industry, the commonly used valve type has manual valve, pneumatic valve, but in the operational efficiency and energy saving, the general valve in the installation cost and efficiency are less than electric valve, electric control valve become an indispensable part of the industry. As the electric valve with its efficient energy-saving advantages of the gradual occupation of the market valve in the industrial process.

Electric valve is a motor-driven, easy installation easier, and the installation of electric valve as long as the factory with the original self-control line can be, significant cost savings. In addition, the motor-driven opening and closing will be more smooth, there is no short-term momentum is too short, you can greatly reduce the occurrence of failure. Electric valve products compared with the traditional pneumatic valve with easy assembly, low failure rate and meet the advantages of industry automation needs, as the industry more cost-effective choice.

According to the release of "2011-2016 China's normally closed electric valve market survey report" shows: the price of electric valve is not as expensive as everyone imagined, from the overall calculation, the traditional valve installation is called to add a lot of accessories and tubes Road installation, the price does not have a great advantage, but the maintenance costs to bear a lot. Therefore, the future of small electric valve with its easy assembly and efficient energy-saving advantages will be widely used, and will gradually occupy the market.