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How to select the natural gas valve is the new task before us 2011-03-15
Valve is gas transmission and distribution, storage systems, safe operation and maintenance, transformation, essential for the development of important equipment.
Analysis silent check valve installation 2011-03-14
Silent check valves on the valve cylindrical coils, around the seat rotates shaft channel, because the valve channel into a streamlined, flow resistance is smaller than the rise butterfly valve for lo
cold start noise and how to replace gps 2011-03-11
Well I know how to replace the gps just haven't looked and don't know where they are at or if there is any special steps to do on a psd.
The Dynamic characteristics is the key of butterfly valves 2011-03-10
Bcuz For many years, people only considered a number of traditional factors when they chose butterfly valve, however, over the past 10 years, the valve design has made much progress, which weakened th
Butterfly valve applications in the petrochemical industry 2011-03-09
On the one hand is the increasing scarcity of fossil fuel energy sources, on the one hand the people on oil demand continues to increase, while constantly looking for new energy sources, it is more im
Electronic Actuators Can Eliminate 90% Of Internal Wiring With Modular Electronics 2011-03-03
PZ and P1 series quarter-turn reversing actuators are designed for use with all ball and butterfly valves or dampers requiring torque outputs from 50 to 445 inch pounds, feature a planetary gear drive
Information about different types of butterfly valve 2011-03-01
A butterfly valve is a kind of valve that is primarily used to isolate or regulate the flow. In this type of valve, a disk like mechanism is used to do the closing.
Can we use Butterfly valves on chilled water line? 2011-02-25
Yes, but believe it are not there is a flow direction on them. So look for the arrow pointing the direction of flow.If you want to adjust the amount of flow use a globe valve.
