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All thread roods 2010-10-26
I work in a large oil refinery. Our piping specifications are quite specific that piping flanges should be connected using studs, not bolts.
Twincharged setup, Supercharger THEN turbo 2010-10-26
The first observation is that the supercharger being a positive displacement air pump virtually meters the air volume going into the engine.
lowering the condensing temperature reduces chiller's capacity 2010-10-26
It is not unusual for multiple chillers piped in primary secondary configuration to be unable to fully load. The reason is that the primary loop flow rate and secondary loop flow rate are very seldom
Intake Flow 2010-10-26
The advantages of tumbling at the valve for an intake charge.There are two distinct types of motion within the cylinder, tumble and axial swirl and it's possible to have a combination of both.
Thrust bearing failure 2010-10-25
A classic case is when the pump is filling the lines from empty. The pump will start and ramp to minimum frequency. The line fill function takes over and 'manages' the pump from there.
Emergency Shutdown Valve 2010-10-25
The valve component pressure design requirements would be in standards like ASME B16.34 ,API 600, API 6D, etc.
Water Hammer Formula 2010-10-25
A formula for calculating the minimum closing time of a butterfly valve to prevent water hammer?I have a vague recollection of there being such a beast but cannot find any references
The transmitter and valve as a 1oo2 trip architecture query 2010-10-25
A transmitter and its signal will be used as a second shutdown input with 1oo2 voting and the control valve will be used as a second shutdown mechanism.
