Cooling water regulating valve DTN

It can be used for large and medium-sized thermal power generation units to control the flow rate of cooling water required to control the temperature of boiler main steam and reheated steam. It is one of the key regulating valves in power plants.

characteristic

Ø Forged angular, flat or staggered valve body

Ø The fluid is gradually reduced in pressure, with the direction of the fluid constantly changing, increasing flow resistance, controlling flow velocity, and preventing cavitation damage to the fluid. The allowable pressure difference inside the valve is 25MPa

Ø Multi stage throttling design

Separate the throttling surface from the sealing surface and perform surface hardening treatment

Ø Solid particle anti jamming design

Good flow regulation characteristics and wide adjustment range