All,
Please refer to the attached picture of a "T" with class 150 flanges. This piping system is connected to the discharge of a natural gas compressor. Connected to the inlets of the "T" are a relief valve and control valve. On the exit side of the "T" is piping which is connected to a...
All,
I have been using GCAP8.2 equation of state software to develop phase diagrams to determine if liquids are dropping out of a natural gas stream. The gas composition has been entered into the software and a phase diagram is produced. It also produces two additional curves for hydrate dew...
All,
Thank you in advanced for the help/advise. I have a situation where the fuel gas used by the compressor units is coming from either the discharge side (1008 psi @ 98-120degF) or the suction side (700 psi @ 58-68 degF) of the pipeline. Typically the fuel gas is ran from the discharge side...
All,
I have a heavy hex nut approximately 3 inches in size which was threaded onto a 1.75" diameter coarse thread stud; Grade B steel. It is about 5" long. The nut failed under a pre-stress of 40,000 psi. Due to dirt or some other means the nut also experienced some torque applied by the...
All,
Has any one heard of the Weymouth equation being used in conjunction with some type of Pressure Multiplier?
Weymouth Equation:
Q=433.49*(Tb/Pb)*D^2.667*E*SQRT[(P1^2-P2^2-Hc)/(L*G*T*Z)]
Could someone verify that I am doing this correctly. The number calculated seems excessive. I am new to the industry and have been looking over equations and have nothing to compare my answer. In advance, I appreciate the help.
Problem Statement: An 8" nominal Rockwell dynamic balance plug...
