Model NO.: AB-F02
size: 10X25mm
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Soil compaction instrument
Operating instructions
Author: Wu Fei (CNPC Liaohe Oilfield Company)
Keywords: deep buried oil reservoir; low productivity; high static pressure differential; gap leakage; double pump cylinder; double fixed Vernal; pump efficiency
Abstract: The deep-seated and low-productivity oil reservoirs in th.......
The leakage of the gas valve is the cause of the valve failure. The leakage of the valve will reduce the displacement of the compressor and affect the interstage pressure and temperature of the compressor. The cause of the valve leakage can be discussed from the following aspects: (1) .......