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Noise created by gas through a valve 2010-11-17
I am working on a project which is down a concrete oil platform leg.I want to vent off CO2 through a needle valve.
Authority of Butterfly valve when used as control valve 2010-11-17
When trying to install a two-way control valve of 450mm size and larger, we usually end up using motorized butterfly valves (globe type is very expensive).
PRV Material 2010-11-16
Need to know if bronze bodied PRV's are acceptable for use in petroleum (Aviation fuel) storage and distribution systems.
butterfly valve offset 2010-11-16
Trying to source a butterfly isolation valve for a hydrostation. Valve size is 800 mm (32") and the head of cold water is 150 m (492 ft).
Air operated valve air consumption rates 2010-11-16
Somewhere I have seen a document which allowed me to estimate the compressed air consumption of air op valves in a small system.
Measuring Pressure Gradient Across Valve 2010-11-16
System consists of a cylinder (piston), pressurizing fluid through a mechanical flow control valve in the restricted direction.
strainers 2010-11-16
Preparing a data sheet for strainers which are located on the suction line of the fire water pumps.
Butterfly valves inside manholes/chambers 2010-11-15
If butterfly valve will be installed inside manhole, what is the best coating for this application to protect the valve from corrosion,do we need to paint this valve with epoxy
