globe valve installation and maintenance should note the following:1, the hand wheel, lever operated valves can be installed in any position in the pipeline.2, hand wheels
Globe Valve working principal:
globe valve, also called globe door, is the most widely used as a valve, the reason why it is popular is because the process of opening and
Globe valve, also called globe door, is the most widely used as a valve, the reason why it is popular isthat the process of opening and closing the friction between t
working principal:J65H high temperature and pressure valve opens the valve seat height channel diameter is typically only 1 / 4, so much smaller than the gate. In the valve bod
working principal:Valve is forced closed valve, so the valve is closed, the valve must exert pressure to force the sealing surface does not leak. When the media from the valve
Valve maintenance, also pay attention to the first and the transmission of electric water problems. Infiltration of rainwater, especially during the rainy season. First, the tr
Angle type valve: in Angle valve, the fluid simply by changing a direction, so that the pressure drop through the valve structure than the conventional cut-off valve small.
In
