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Steel pipes in a highway bridge building project 2011-08-19
Steel pipe is useful to transport fluid and powder, to exchange heat,. What Is the Right Choice?
Delicate Plug Valve ! a
USES the midline type disc plate 2011-08-17
Electric hard sealing butterfly gold, chemical industry, building
materials, power stations, glass industries of the ve
Liquid chlorine Q41F46 ball valve type 2011-08-16
Chlorine ball valve
and plug valve of the same class, the difference is ball is a sphere
with a circular through also
About a drip from the boiler 2011-08-15
If you have a drip from you boiler this is what you check. First the
expansion tank, the reducing valve, and the bypass
The fluid resistance is greater 2011-08-12
Hydraulic control valve for medium water pump discharge piping and valves and check valves as a closed circuit is used
Various types of electronic equipments 2011-08-11
Electronic equipments and cases: Plastic products also include
various types of electronic equipments and its cases. Si
Raw water flows down 2011-08-10
Raw water flows down
wards
through the filter bed and as the suspended matter- which has usually
been treated by ad
Lift check valve have narrow channel 2011-08-09
Just like globe valve ,lift check valve have narrow channel ,so pressure of fluid in lift check valve is bigger than swi



