01 Intelligent Water Management: Safeguarding the Source of Life
From urban water supply networks to wastewater treatment plants, and from industrial ultra-pure water production to seawater desalination, the stability of valve control directly impacts water quality and safety. In the water treatment sector-facing the harsh environments of wastewater plants characterized by corrosive gases and high humidity-our actuators feature anti-corrosion coating processes and high-quality sealing materials to ensure long-term, stable operation. Our intelligent products support self-diagnostic capabilities, effectively meeting the challenges posed by high-frequency switching conditions.
02 Securing Petrochemicals: The "Safety Lock" for Extreme Conditions
In the oil and petrochemical industry-characterized by high temperatures, high pressures, and flammable or explosive substances-the requirements for actuator explosion-proof ratings and reliability are exceptionally stringent. From crude oil extraction and refining processes to the transportation of finished petroleum products, Freya's explosion-proof series actuators operate stably across various oil fields, tank farms, and refining facilities, ensuring the precise control of pressure, flow, and liquid levels.
03 The Core of Steelmaking: A "Reliable Partner" by the Furnace
Within the steel production process, stages such as blast furnace air blowing, converter flue gas cooling, and rolling line descaling involve extremely harsh operating conditions-including high thermal radiation, pervasive metal dust, continuous equipment vibration, and even momentary physical shocks. Freya possesses extensive, proven experience in providing compatible solutions for every environment: from the dusty conditions of raw material yards to the high-temperature radiation zones of blast furnaces and sintering areas, and finally to the vibration-intensive environments of steel rolling lines.
04 Empowering the Power Sector: Safeguarding Energy Arteries
Electricity generation is vital to the national economy and public welfare, demanding exceptionally high levels of stability from control equipment. Whether for steam turbine bypass valves and main steam isolation valves in thermal power plants, or cooling water system valves in nuclear power stations, electric actuators play a pivotal role. Our company's products have been widely deployed across hydroelectric, thermal, and nuclear power generation facilities, as well as in power transmission infrastructure. Freya's intelligent multi-turn actuators feature a self-locking transmission mechanism that ensures the valve position remains unchanged in the event of a power failure; furthermore, they are equipped with dual mechanical limit switches to prevent over-travel, thereby serving as a robust safeguard for the safe operation of power plants.
