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- 法兰上钻孔取压的节流装置Throttling device with drilled holes on flange
- 法兰取压偏心孔板eccentric orifice with flange taps
- 法兰取压同心锐孔板concentric orifice with flange taps
- 压口impressed-notch
- 泄压口pressure relief opening
- 释压口explosion relief
- 取压管接头PRESSURE TAP
- 转换法兰crossover flange
- 井口取压wellhead pressure
- 法兰边缘flange periphery
- 变量缸测压口Gauge Port for pressure of Servo cylinder
- 法兰筒flange tube
- 取压点位置pressure measurement points
- 油气储运场所泄压口设置的研究Research on Pressure-relief Vent Position in Oil Gas Transportation and Storage Facility
- 法兰克回报他的东家。Frank went back to his employer.
- 喉部取压喷嘴Throat-tap nozzle
- 压口应力断料模型的有限元分析Finite element analysis of stress blanking model with impressed notch
- 盲法兰短管blind flanged spool piece
- 圆形均压环取压的孔板Orifice plate with circular pressure-equalizing rings
- 双法兰短节casing connecting spool