4 th one is pressure seal bonnet.
High pressure steam gate valves.
The higher the body cavity pressure the greater the force on the gasket in a pressure seal valve.
Construction with an aluminum handwheel and 316 stainless steel nonrising stem bonnet body and wedge these gate valves are ideal for refinery chemical and other process applications.
By regulating steam pressure and flow a state of the art automated valve helps maximize delivery and process efficiencies.
Os y gate valve or rising stem outside stem and screw type.
Though most types of valves can control steam flow special service conditions exist with steam regarding temperature and pressure.
The most commonly used steam valves are listed here.
This type is used extensively for high pressure high temperature applications.
Working steam pressure wsp.
It should operate in a close or open position.
These rugged gate valves can be used fully open or fully closed in high pressure applications.
2 to 24 inch.
A complete range of gate globe and check valves for all of your high pressure and high temperature applications proven over years of service in thermal and nuclear power plants as well as oil and gas industry applications around the world.
The gate valve can be mounted to a pipeline in any position.
Acids liquors water steam and other non toxic and non aggressive liquid and gas media engine fuel.