In the power plant industry (including thermal power, hydropower, nuclear power, new energy, etc.), actuators are one of the key components in the power plant automation control system. They are widely used to adjust the flow and pressure of media such as steam, water, gas, and air to ensure the safe, efficient, and stable operation of the power generation system.

The main uses of actuators in the power plant industry:
1. Boiler system control (thermal power plant): The boiler is the core equipment of the thermal power plant, involving multiple links such as fuel combustion and steam generation.
2. Steam turbine control system: The steam turbine converts steam energy into mechanical energy, and its regulation must be fast and accurate.
3. Cooling water and circulating water system: used for unit cooling and condenser system, the actuator controls the cooling water in and out, water volume, water pressure, etc.
4. Desulfurization and denitrification environmental protection system: Environmental protection facilities are an important part of thermal power plants.
5. Safety and emergency systems: Actuators play a key role in emergency cut-off, overpressure relief, etc.
6. New energy power generation system: In new power generation systems such as solar energy, wind power, and biomass, actuators are used to control cooling media, steam flow, biofuel feeding system, etc.

Zhejiang Jiutai Valve Co.,Ltd. is a manufacturer specializing in R&D,development and production of pneumatic angle seat valves. The company has perfect technical force, skilled 
production technology, perfect testing equipment and excellent product performance. The company has provided a large number of pneumatic angle seat valves for all walks of life.
Poppet valve, the annual shipment volume is as high as 100,000 sets.

Our angle seat valve products can be widely used in fluid control in various industries,including beer and beverage, textile printing, dyeing and bleaching, food processing, rubber 
machinery, organic and inorganic chemicals, high temperature cleaning and disinfection, water treatment and other industries. The applicable medium is water, liquid, neutral gas, 
water vapor, slightly corrosive gas and liquid.