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阀门中英文术语对照表
| AC | 交流电 Alternating Current | EXP VLV | 膨胀阀 Expansion Valve | PSIA | 磅/平方英寸(相对值) Pounds Per Square Inch Absolute |
| ALL IRON | 全铁结构 All-Iron Construction | F | 华氏温度 Degree Fahrenheit | PSIG | 磅/平方英寸(表值) Pounds Per Square Inch Gage |
| AMER STD | 美国标准 American Standard | FF | 平面 Flat Face | RECIRC | 再循环 Recirculate(d) |
| AMS | 自动化工程师协会的航空材料规范 Aeronautical Material Specifications of the Society of Automotive Engineers | FtoF | 面对面 Face to Face | RF | 凸面 Raised Face |
| APPROX | 近似值 Approximate | FLG | 法兰端口 Flanged End | RPM | 每分钟转数 Revolutions per Minute |
| ASME | 美国机械工程师协会 American Society of Mechanical Engineers | FM | 表示产品已经美国工厂相互保险研究所认证 Indicates product has been approved by Factory Mutual Laboratories | RS | 明杆 Rising Stem |
| ASTM | 美国实验材料协会 American Society of Testing Materials | F/S | 安全因素 Factor of Safety | S.A.E. | 美国自动化工程师协会 Society of Automotive Engineers |
| ATM | 大气，空气 Atmosphere | FSPS | 内螺纹标准管道口径 Female Standard Pipe Size | SB | 螺纹旋进阀盖 Screw-in Bonnet |
| BB | 螺栓阀盖 Bolted Bonnet | FT LB | 英尺磅(功的单位) Foot Pound | SE | 螺纹端口 Screwed (Threaded) End |
| BLR | 锅炉 Boiler | GPH | 加仑/小时 Gallons Per Hour | SJ | 焊接连接 Solder Joint |
| B/M | 材料清单 Bill of Material | GPM | 加仑/分钟 Gallons Per Minute | SPEC | 规格说明 Specification |
| BTU | 英国热量单位 British Thermal Unit(s) | IBBM | 铸铁阀体，青铜安装 Iron Body, Bronze Mounted | STD | 标准 Standard |
| C | 摄氏度 Degree Centigrade | IN LB | 英寸-磅 Inch-pound | SWP | 蒸汽工作压力 Steam Working Pressure |
| CxC | 铜对铜 Copper to Copper | IPS | 铁管口径 Iron Pipe Size | TEMP | 温度 Temperature |
| CDA | 美国铜开发协会 Copper Development Association | MSS | 美国阀门及其部件行业的制造商标准化协会 Manufacturers Standardization Society of the Valve and Fitting Industry | TRIM | 某些阀门部件的专用术语，如阀瓣， 阀座环，阀杆，和重填填料阀座衬套 Term designating certain valve parts such as discs, seat rings, stems, and repacking seat bushings |
| COND | 冷凝器 Condenser | NEC | 美国国家电器法典 National Electrical Code | UB | 整体阀盖 Union Bonnet |
| COP | 铜 Copper | NPT | 美国标准锥管螺纹 American Standard Taper Pipe Thread | UL | 表示经过美国保险商实验室有限公司认 证的产品 Indicates product has been approved by Underwriter's Laboratories, Inc. |
| CSA | 加拿大标准协会 Canadian Standards Association | NRS | 暗杆 Non-Rising Stem | VAC | 真空 Vacuum |
| CV | 止回阀 Check Valve | OD | 外径 Outside Diameter | VOL | 提及，容量 Volume |
| CWP | 冷水工作压力 Cold Working Pressure | OS&Y | 外螺纹和轭架 Outside Screw and Yoke | WOG | 水，油，气工作压力 Water, Oil, Gas Working Pressure |
| CYL | 圆柱体气缸 Cylinder | PNEU | 气动 Pneumatic | WWP | 水工作压力 Water Working Pressure |
| DC | 直流电 Direct Current | PRESS | 压力 Pressure | ||
| DD | 双阀瓣 Double Disc | PRV | 减压阀 Pressure Reducing Valve | ||
| PSI | 磅/平方英寸 Pounds Per Square Inch |
