The thermal power disc type drain valve relies on the principle of fluid dynamics to automatically open and close, with a simple structure, shock resistance, and no need for external energy.
○ Flow rate difference between steam and condensate water
○ Pressure changes generated by secondary steam
○ Rated pressure: PN100
○ Maximum allowable pressure of valve body: 9.8MPa/200 ℃
○ Maximum allowable temperature of valve body: 450 ℃/7.29MPa
○ Factory steam action test:>3 times/1.6MPa
○ Maximum working pressure: 8.0MPa
○ Maximum operating temperature: 420 ℃
○ Factory cold test pressure: 15.0MPa
○ Air test: 2.0MPa
○ The valve body and valve cover are made of forged steel, cast steel, and stainless steel.
○ The valve disc and valve seat are made of special stainless steel, which has undergone heat treatment and aging treatment, ensuring no deformation or wear under high temperature and high pressure, and improving the service life of the drain valve.
○ Stainless steel insulation sleeve, used to isolate and reduce heat loss, and prevent the phenomenon of drain valve emptying.
○ The internal structure of the flow channel is strictly designed according to the Bernoulli equation, and the structure is reasonable.
○ The built-in filter enables the trap to operate in a clean environment.
○ The back pressure rate can reach 80% or higher.
○ Efficient removal of condensate and shock prevention in steam main and branch pipelines
○ Overheated steam system needs to respond quickly and without continuous condensation water
○ Compact installation locations for small industrial equipment such as dryers, steamers, etc
○ Restricted areas for steam pipelines in high-temperature processes such as papermaking and printing and dyeing
○ Outdoor or high vibration environments require maintenance free, high reliability drainage points
The thermal power disc type drain valve relies on the principle of fluid dynamics to automatically open and close, with a simple structure, shock resistance, and no need for external energy.
The thermal power disc drain valve uses the difference in water flow rate between steam and condensate to drive the disc opening and closing.
The thermal power disc drain valve uses the difference in water flow rate between steam and condensate to drive the disc opening and closing.