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Safety Valve 2010-11-25
A little issue with our process drains and are now forced to pipe a safety/relief valve to a common header in order avoid further damage.
Consider Non-Recoverable Losses in Relief Valve Outlet Piping 2010-11-25
Recoverable losses (such as due to velocity change in an enlarger) are NOT considered in pressure drop calculations for the inlet piping for a relief valve (API RP 520).
Double Block and Bleed Valves thread408-48267 2010-11-24
In thread408-48267: Double-Block Valves and Double Block and Bleed Valve on 10Mar03, davefitz (Mechanical) posted a comment stating,"double block and bleed is required by code in section I (boiler) se
Valve isolation tank 2010-11-23
i have to purchase a valve to isolate a 30'' outline located at the bottom of a storage tank of Bunker150000Brales.
Leak Testing of Valves - Power Plant 2010-11-23
When purchasing valves from a valve company is leak testing of valves by a supplier usual practice or a requirement of a standard? (Not pressure testing, just checking if there is any leakage over the
Derivation of process conditions from valve CV 2010-11-23
I am trying to determine the inlet pressure to a throttle valve.
Maximum flow for globe valve 2010-11-23
Could somebody help to calculate the maximum flow through a 1" globe valve say 1/2" port size? Basically I have a small barrell with a 0.02 m3 volume at 1440 psig. There is one 1" globe valve connecte