Fluid end consists mainly of module, suction and discharge valve assembly, suction and discharge spring, suction and discharge pipe, plunger, packing, safety valve and pressure regulator, etc.
液力端主要由液缸、吸入、排出阀总成、吸入、排出弹簧、吸入管、柱塞、盘根、安全阀、稳压器等部件组成。
2
Experiment has showed that the uniformity ofdischargeof fast axial flow CO_2 laser can be improved by a multiple electrode system and a fluid introducing tude in front of the discharge tube.
实验表明，采用多电极和在放电管的入气端加一整流管能有效改善快速轴流CO_2激光器的放电均匀性。
3
In the alternating suction and discharge valve under the influence of pressure delivery and recycling to achieve the purpose of washing fluid.