Gas oil separator liquid level propane control valve
2015-09-16 by bridge
In the natural gas gathering system, the oil and gas separator level
Propane Control Valve pervasive regulation accuracy is poor, life is short, and some places do not even exceed three months. Due to the different geological, natural gas is more complex components, mostly containing light hydrocarbons, condensate, gas water and particulate contaminants, and some high-sulfur or chlorine and other acidic media. Drop some gas wells and gas pressure is high, so that the Gas Heater Control Valve before and after the large, it is prone to cavitation, flashing and JT effect; medium water and JT will have subtle effects of ice, with hard particles, but also because of the characteristics of the natural gas itself easily flash occurs, the flow rate will dramatically increase, the superposition of multiple factors, the pieces quickly eroded propane control valve; medium containing hydrogen sulfide can cause stress corrosion cracking SSC, between chloride prone to corrosion and pitting.
In addition to these high temperatures, harsh working conditions, including almost all, if not handled properly, the Gas Control Valve failure in a very short time. The seemingly complex sabotage factors, summed up the culprit - the flow rate.