GRAT 100Nm electric actuator offers automatic retrofit solutions for municipal water pipelines in water-scarce South America. Support PLC water level linkage, remote monitoring, zoned water supply & private labeling for water network renovation projects.
GRAT Wafer Type Electric Butterfly Valves are custom-engineered for the operating conditions of hydropower station environmental protection discharge pipelines, matching the on-off flow control requirements of small-bore pipelines and enabling precise regulation of ecological discharge flow rates.
Proven Application of Wafer Type Electric Butterfly Valves on Hydropower Station Dams Read More »
GRAT engineered the Wind-Solar Hybrid Smart Control Valve specifically to empower remote farmland irrigation. Discover our purpose-built solution that harnesses clean energy to ensure water security and sustainable agriculture in the world’s most isolated regions.
Customized duplex stainless steel safety valves in three types solve the traditional valve defects of poor medium adaptability, insufficient working condition compatibility and low stability, achieving precise, reliable and long-service-life overpressure protection for complex working conditions of the Tianjin Nangang ABS sewage treatment unit.
Application of Safety Valves in Sewage Treatment Plant Equipment Read More »
GRAT IoT electric actuators, designed with IP67 protection, stable torque output, and durable construction compatible with AC 230V, meet Dubai’s harsh outdoor industrial needs for precise neutral medium valve control, ensuring efficient, long-term automated operation.
Application of IoT Electric Actuators in Sewage Treatment Read More »
Under the drive of carbon peaking, carbon neutrality and environmental protection policies, reusing complex wastewater with heavy metals and resins from automotive painting and electrocoating is essential for automakers’ green transformation. GRAT’s Quick-Opening Vacuum Valve delivers dependable sealing, improves system stability by 40% and lowers maintenance frequency by 90%, providing strong support for green automotive manufacturing.
Application of GRAT Quick-Opening Vacuum Valves in Automotive Wastewater Recycling Read More »
Electric Three-Way Shut-off Valve: Precision Control for Lithium Bromide Unit Condensate Systems
