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looking for a lightweight low pressure valve with fast response time 2010-10-25
Working on a very u-neek 7/8" gate valve and need a company to help finalize design and prototype, and possibly mass pro
stellite on ball 2010-10-25
We have one order from my client to supply ON/OFF valve from size 4 up to 24 inch.
Pressure Relief Valve (PRV) 2010-10-22
It is always recommended to provide a Pressure Relief Valve (PRV) to minimize inventory lost to flare and drain disposal
The Step Tests of a valve 2010-10-22
First of all, keep a careful record of the existing tuning parameters and any other values which are likely to be change
Recycle Valve 2010-10-22
As with any controller, the performance of the control valve is critical to the correct and stable operation of the loop
Safety Features in Manual 2010-10-22
If you intend using open-loop step response techniques to tune the anti-surge controller, it is helpful to know that the
Tuning Anti-surge Controllers 2010-10-22
This document discusses the tuning of anti-surge controllers on centrifugal compressors, most of which are designed arou
High/Low Output Selects 2010-10-22
Figure 1 shows a typical control scheme with two controllers driving the same control valve via high select logic.
