阀门的规范技巧术语中英文对照

　　Applicable medium实用介质Applicable temperature实用温度Butt Clamp对夹Chemical analysis化学成份Connecting format连接情势Double disc双闸板Flexible disc弹性闸板Flange法兰Hoop卡箍Inside thread内螺纹Jacket夹套Mains电源Material chemical analysis and mechanical capacity材料化学成份和机械性能materials材料Materials for main parts重要零件材料Mechanical capacity机械性能Max. Discharging Capacity最大排水量Max. Operating Temperature最高工作温度Max. Allowable Temperature最高答应温度Max. Allowable Pressure最高答应压力Model型号Name of parts零件名称nitrogen (N)氮Nominal bore公称通径Nominal Pressure公称压力Nozzle排气口Outside thread外螺纹Oxidant氧化性介质Parallel平行Piping管路Piston活塞Reductant还原性介质Rising stem明杆Seal阀座，密封面Seat testing pressure压力量密封实验压力Socket卡套Specifications性能规范Single disc单闸板Solid刚性Strengh testing pressure强度实验压力Steam , condensate蒸汽,凝聚水Stroke冲程，行程Water,oil,steam水,温度,气Wedge楔式Welding焊接