Catalytic flap valve
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Is a cold-state test required before installing the flap valve?
We conduct static experiments to see at what angle the valve plate opens
Before starting the installation of the wing valve, static testing is a necessary step to prevent any impact on operation due to inflexible switching during use!
Static testing is the main method to verify whether the flap valve can open properly; it is recommended to carry out this testing. Additionally, the angle of the flap valve should be measured and recorded after it has been installed
The flap valve has undergone static tests before leaving the factory; it just needs to be installed at the angle specified in the instructions.