HTGS series High Performance Steam Service Pressure Relief Valves
● ASME V certified ,and capacities are certified by the National Board Boiler and Pressure Vessel Inspector.
● Low overpressure & high blowdown, the operation of valve is agile and stable.
● The Flexible Thermal Disc improved seat tightness in high pressure situation.
● The special design forms a unique back pressure chamber help valve close, and the blowdown also can be adjusted.
● Nozzle is welded with body, to make connecting stable when it is serviced in the condition of high temperature and high pressure.
● Provides high quality overpressure protection for industrial steam system
● Widely used in petrochemical, chemical, coal chemical, alumina, metallurgy, thermal power and other industries.