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Pressure - temperature rating for piping components 2010-12-15
Where can i find precalcuated pipe classes including all the above components with given pressure/temperature diagrams, as the case with the flanges??
How to assess venting nitrogen for process preperations 2010-12-15
When you vent down equipment either during process preps at the end of pressure cycles or on a re-start after shutdowns do you vent the "NITROGEN" into the open plant areas. IE FOR OUTSIDE BUILDINGS.
3-Way Ball Valve Operates To 1,500 PSIG 2010-12-14
Seires 3MSV Compact 3-Way Ball Valves.The Series 3MSV Compact 3-Way Ball Valves are the perfect choice for directional control of fluid in instrumentation and process systems.
3-Way Multi-Port Ceramic Lined Ball Valves 2010-12-14
Ceresist’s line of 3-way multi-port ceramic-lined ball valves have been developed to offer end-users a dependable and robust valve with an extremely long-term maintenance-free service life.
Ball Valves From Jjautomation 2010-12-14
Ball valves can be used in any number of circumstances and come in lots of different shapes and sizes.The main idea behind ball valves are to control the flow of liquid.
Radiographic examination of socketweld 2010-12-13
Is radiographic examination (RT) applicable to socketwelds on piping? I have found sources on both sides.
Specifically, I'm concerned about a carbon steel (A106B, sch 80) piping system with class 3000
Anti-surge control valve - Quick opening 2010-12-13
I have to purchase anti-surge control valves which require an opening stroke time of 2 sec. max.
The valves are globe+cage type with spring-diaphragm actuator (fail-open) with a "flow tends to open"
Welding ductile iron 2010-12-13
I have a large ductile iron valve(48" waterway) that is in need of weld repair in the main external support rib of the valve. I am planning to use a 7018 rod and preheat to 550-750 F.
