1 AARH Arithmetic Average Roughness Height 算术平均粗糙度高度2 AGSS Angular Seating Surface 角支持面3 AMB Ambient 环境4 ANSI American National Standards Institute 美国国家标准协会5 AO Adjustable Opening 可调式开6 API American Petroleum Institute 美国石油协会7 AS Alloy Steel 合金钢8 ASB Asbestos 石棉9 ASBR Asbestos Rubber 石棉橡胶10 ASME American Society Of Mechanical Engineers 美国机械工程师学会11 ASTM American Society Of Testing Materials 美国材料及试验学会12 AV Angle Valve 角阀13 AWWA American Water Works Association 美国自来水厂协会14 BV Ball Valve 球阀15 BB Bolted Bonnet 螺栓连接阀盖16 BBE Bevel Both Ends 两端坡口端17 BC Bolted Cover 螺栓连接阀帽18 BE Bevel End 坡口端19 BLD Blind Flange 盲法兰（法兰盖）20 BLS Bellows Sealing 波纹管密封21 BFW Boiler Feed Water 锅炉给水22 BG Bolted Gland 螺栓连接填料压盖23 BLE Bevel Large End 大端坡口端24 BLK Blank 插板（盲板）25 BS British Standard 英国标准26 BFV Butterfly Valve 蝶阀27 BTV Breathing Valve 呼吸阀28 BW Butt Welded 对焊29 C Carbon / Carbon Content 碳/碳含量30 CA Corrosion Allowance 腐蚀裕量31 CV Check Valve 止回阀32 CI Cast Iron 铸铁33 CL COMM. Class 等级34 CODE Commodity Code 商品代码35 CON Concentric 同心36 CPL Coupling 管箍37 CR Chloroprene Rubber 氯丁橡胶38 CS Carbon Steel 碳钢39 DE S-Bolt Double End Stud Bolt 双头螺柱40 DN Nominal Diameter 公称直径DR Drip Ring 排污环DSAW Double Side Arc Welding 双面埋弧焊DI Ductile Iron 球墨铸铁DV Diaphragm Valve 隔膜阀EB Extended Bonnet 延长阀盖ECC Eccentric 偏心EFW Electrical Fusion Welding 电熔焊EL Elbow 弯头ENR Engineering Standard 工程标准EPDM Ethylene-Propylene-Diene Monomer 三元乙丙橡胶ERW Electrical Resistance Weld 电阻焊FCPL Full Coupling 双承口管箍凹面/大凹面（密封面）FE Flat Face 全平面（密封面）FG Flexible Graphite 柔性石墨FLB Floating Ball 浮动式球阀FLG Flange 法兰FNPT 60°Female NPT Threads60°NPT 内螺纹FP Full Port 全通径FRP Fiberglass-Reinforced Plastics 玻璃纤维增加塑料（玻璃钢）FT Full Threaded Stud Bolt 全螺纹螺柱GSK Gasket 垫片GALV Galvanized 镀锌GBP Stainless Steel Wire & Flexible Graphite Braided Packing 不锈钢丝和柔性石墨纺织填料GBPR Stainless Steel Wire & Flexible Graphite Braided Packing+Flexible Graphite Packing Ring 不锈钢丝和柔性石墨纺织填料＋柔性石墨填料环GLV Globe Valve 截止阀GMG Grooved Metal Gasket 齿形金属垫片GO Gear Operation 齿轮操作GR Grade 级别GRAF Graphite 石墨GV Gate Valve 闸阀HAS-C Hastelloy-C 哈斯合金-CHCPL Half Coupling 单承口管箍HEX Hexagon 六角HHN Heavy Hexagonal Nut 重型六角螺母HF Hardening Face 表面硬化HFW High Frequency Weld 高频焊HPS High Pressure Service 高压介质HW Hand Wheel 手轮ID Inside Diameter 内径IR Inner Ring 内环ISO International Organization For Standardization 国际标准组织IT Impact Test 冲击试验JS Jack Screw 顶丝螺纹LAT Lateral Tee 斜三通LB Pound 磅LF Female Face / Large Female 凹面/大凹面（密封面）LG Large Groove 大槽面（密封面）LGS Longitudinal Seam 纵向焊缝LJ Lap Joint 松套连接LM Male Face / Large Male 凸面/大凸面（密封面）LM/LF Large Male Face/ Large Female Face 大凸面/大凹面（密封面）LN Lined 衬里LP Low Pressure 低压LR Long Radius 长半径LT Large Tongue 大榫面（密封面）LT/LG Large Tongue And Large Groove 大榫面和大槽面（密封面）LTS Low Temperature System 低温系统LTCS Low Temperature Carbon Steel 低温碳钢LUG Lug Type 凸耳型MAX Maximum 最大MEG Metallic Envelope Gasket 金属包覆垫片MFR Manufacturer 制造商MH Metallic Hose 金属软管MI Malleable Iron 可锻铸铁MIN Minimum 最小MNPT 60。
Male NPT Thread60?NPT 外螺纹MP Medium Pressure 中压介质MSS American Valve & fitting Fabrication Standardization Association 美国阀门及配件工业制造商标准化协会MT Magnetic Particle Testing 磁粉检测MTO Material Take-Off 材料统计NB Non-Bonnet 非阀盖NBE Nipple Both Ends 两端短节NBR Nitrile-Butadiene Rubber 丁腈橡胶No Number 编号NPS Nominal Pipe Size 管子公称尺寸NPT National Taper Pipe (Thread) （美国）国家锥形管螺纹NR Natural Rubber 天然橡胶NV Needle Valve 针形阀OCR Octagonal Ring Gasket 八角形环垫片OD Outside Diameter 外径OLET Out-Let 管嘴（支管台）OR Outer Ring 外环OS & Y Outside Screw And Yoke 支架式明杆外螺纹OV Orbit Valve Orbit 阀门OVR Oval Ring Gasket 椭圆形环垫片P&ID Piping And Instrument Diagram 管道和仪表流程图PP Polyethylene 聚丙烯PATN Pattern 型式PSB Pressure Sealing Bonnet 压力密封阀盖PBE Plain Both Ends 两端平端面PSC Pressure Sealing Cap 压力密封阀帽PE Plain End 平端面PLSO Plate Slip-On 板式平焊POE Plain One End 一端平端面PP Polyethylene 聚丙烯PPL Polyphenyl 聚苯PRESS Pressure 压力PSC Pressure Sealing Cap 压力密封阀帽PSE Plain Small End 小端平端面PTFE Polytetrafluoroethylene 聚四氟乙烯PV Plug Valve 旋塞阀PVC Polyvinyl Chloride 聚氯乙烯PVDF Polyvinylidene Fluoride 聚偏二氟乙烯PWHT Post Welding Heat Treatment 焊后热处理R Radius 半径R2 55°Taper Pipe External Thread55°锥管外螺纹Rc 55°Taper Pipe Internal Thread55°锥管内螺纹RCPL Reducing Coupling 异径管箍RED Reduced 异径REP Reduced Port 缩径RF Raised Face 突台面（密封面）RFG Reinforced Flexible Graphite 增强柔性石墨板RJ(RTJ) Ring Joint (Ring Trough Joint) 环连接（环槽连接密封面）RJG Metallic Ring Joint Gasket 金属环连接垫片RP Reinforcing Pad 补强板RSG Reinforced Sheet Gasket 增强板式垫片RT Radiographic Test 射线检测RPTFE Reinforced Poly tetrafluoroethylene 增强聚四氟乙烯RV Relief Valve 安全阀S-BOLT S&B Spacer & Blank 垫环和插板（盲板）SB Stud Bolt 双头螺柱SBR Styrene Butadiene Rubber 丁苯橡胶SS Stainless Steel 不锈钢SAW Submerged Arc Weld 埋弧焊SB Spectacle Blank 8 字盲板SCV Stop Check Valve 截止止回阀SCH Schedule 表号SEY Side Entry 侧装式SF Small Female Face 小凹面（密封面）SFR Synthetic Fiber Rubber 合成纤维橡胶SG Small Groove 小槽面（密封面）SM Small Male Face 小凸面（密封面）SMLS Seamless 无缝SNIP Swage Nipple 异径短节SO Slip-On 平焊SPS Spiral Seam 螺旋缝SR Short Radius 短半径SRT T-Type Strainer T-型过滤器SRY Y-Type Strainer Y-型过滤器ST Steam Trap 蒸汽疏水器STD Standard 标准STHU Straight-Through 直通STL Stellite 斯太立合金SV Safety Valve 安全阀SW Socket Welding 承插焊SWB Seal Weld Bonnet 密封焊阀盖SWG Spiral Wound Gasket 缠绕式垫片SWNG Swing Type 旋启式TB Threaded Bonnet 螺纹连接阀盖TBE Threaded Both Ends 两端螺纹端TE Threaded End 螺纹端TEMP Temperature 温度TEY Top Entry 顶装式THK Thickness 厚度THR Thread 螺纹TLD Tilting Disc 倾斜式阀板TOE Thread One End 一端螺纹端TRI-ECC Thr-Eccentric 三偏心TRUB Trunion Ball 固定式球阀UG Underground 地下UT Ultrasonic Test 超声波检测WAF Wafer 对夹WB Welding Bonnet 焊接连接阀盖WN Welding Neck 对焊法兰颈WQF Weld Factor 焊缝系数WRC WIRE CLOTH 金属丝编织物ACV automatic control valve 自动控制阀AIV air inlet valve 进气阀AOIV automatically operated inlet valve 自动操作进给阀AOPV Air-Operated Plastic Valve 气动塑料阀a/or automatic operated valve 自动操作阀AV angle valve 角阀AWV automatic washing valve 自动洗涤阀BAV ball valve 球阀BB bolted bonnet 螺栓连接阀盖BC bolted cap 螺栓连接阀帽BCV ball check valve 球止回阀BDV blow down valve 放泄阀BFV butterfly valve 蝶阀BUV butterfly valve 蝶阀BV breather valve 呼吸阀BVMA British Valve Manufactures Association 英国阀门制造商协会BWV back water valve 回水阀CEIR [法] ComitéEuropéen de l'Industrie de la Robineterie 欧洲阀门制造业委员会CHV check valve 止回阀CV check valve 止回阀DBB double block and bleed 双截断排放（阀）EB extended bonnet 阀盖加长颈EPV elector-pneumatic valve 电动-气动阀ESV emergency shut valve 紧急切断阀EXHV exhaust valve 排气阀FTV foot valve 底阀FV flush valve 冲洗阀GSV gas sampline valve 气体采样阀GSV globe stop valve 球形截止阀GTV gate valve 闸阀GV gate valve 闸阀HCV hose connection valve 软管连接阀HCV hydraulic control valve 液压控制阀HFSV high flow shutoff valve 高速关闭阀HPV high pressure valve 高压阀ILRV in-line relief valve 管道泄压阀INO inlet open 进气阀打开INV in-line needle valve 管道针形阀IS inside screw stem 内螺纹阀杆（暗杆）IV inlet valve 进气阀JCVA Japan Cylinder Valve Association 日本高压容器及阀门协会MGV electromagnetic valve 电磁阀MSS Manufacture's Standardization Society of Valve and Fittings Ind ustry （美）阀门与管件工业制造商标准化协会NRV non-return valve 止回阀OHV overhead valve 顶阀PCV pressure control valve 压力调节阀PRV pressure reducing valve 减压阀PSB pressure seal bonnet 内压自密封阀盖QEV quick exhaust valve 快速排气阀RV pressure reducing valve 减压阀SOAV solenoid operated air valve 电磁操纵气阀SOV shut-off valve 断流阀SSV surface safety valve 地表（井口）安全阀ST steam trap 蒸汽疏水阀SV safety valve 安全阀TDCV turning disc check valve 翻转阀瓣止回阀TV throttle valve 节流阀TVV thermal vacuum valve 温控真空作用阀TWV Tee valve 三通阀USV underwater safety valve 水下安全阀val. valve 阀门VB valve body 阀体VB valve box 阀箱vl. valve 阀门VSLO valve stem leak-off 阀杆漏泄YV wye valve Y形阀，斜杆直流式阀AAE Acrylic acid - ethylene 丙烯酸—乙炔ABRA abrasive 研磨料ACM asbestes covered metal 包石棉金属Al aluminum 铝Al.B aluminium bronze 铝青铜ALBC aluminium bronze casting 铝青铜铸件asb. asbestos 石棉BRS brass 黄铜BRZ bronze 青铜CLAS cast low alloy steel 低合金铸钢SS stainless steel 不锈钢TZM titanium-zirconium-molybdenum alloy 钽-锆-钼合金CS carbon steel 碳钢Hand-operated valves 手动阀Hard Seal Butterfly Valves 金属密封碟阀High Temperature Pressure Power Station Gate Valves 高温高压电站闸阀High Temperature Pressure Power Station Globe Valves 高温高压电站截止阀Hydraulic relay valves 液压继动阀Lift Check Valves 升降式止回阀Lift Check Valves 升降式止回阀Limit valves 限位阀Lining Ball Valves 衬里球阀Lining Butterfly Valves 衬里碟阀Lining Check Valves 衬里止回阀Lining Cock 衬里二通Lining Globe Valves 衬里截止阀Lining T-Cock Valves 衬里三通旋塞阀Liquid Indicator 液位计LPG Pipe Fitting 液化气管件Magnetic Co-operate Globe Valves磁耦合截止阀Magnetism Forle Pumps 磁力泵Manual Oil Pumps Valves 手摇油泵（阀）Meter Needle Type Globe Valves 仪表针形截止阀Oblique Stop Valves 直流式截止阀Parallel Slide Valves 浆液阀Pintle valve 针形阀Piping Centrifugal Pumps 管道离心泵Plunger valves 柱塞阀Pressure valve 压力（増压）阀Piping Pumps 管道泵Piping Safety Valves 管道安全阀Plunger Globe Valves 柱塞截止阀Quick Draining Valves 快速排污阀Restrictor Valves 过流阀（或节流阀）Safety Valves 安全阀Screw Pumps 螺杆泵Scum Gate Valves 排渣闸阀Solenoid valves 电磁阀Single Disc Flat Gate Valves 单闸板平板闸阀Single Opening Exhaust Valves 单口排气球Slurry Pumps 泥浆泵Stop Valves 截止阀Strainer 过滤器Submerged Motor Pumps 潜水电泵（排污泵）Swing Check Valves 旋启式止回阀Swing Check Valves 旋启式止回阀Air valves 空气阀门Angle Stop valves 角式截止阀Angle Throttle Valves 角式节流阀Angle Type Globe Valves 门角式截止阀Ash valves 排灰阀Aspirating valves 吸（抽）气阀Auxiliary valves 辅助（副）阀Balance valves 平衡阀Bellows valves 波纹管阀Blowdown valves 泄料（放空，排污）阀Brake valves 制动阀Butterfly Type Non-slam Check 蝶式缓冲止回阀Butterfly Valves with Gear Actuator 蜗轮传动蝶阀Butt welding valves 对焊连接阀Clamp valves 对夹式阀门Cock 二通Combination valves 组合阀CQ Thread Ball Valves CQ螺纹球阀Culvert valves 地下管道阀Deceleration valves 减速阀Diaphragm Valves 隔膜阀Decompression valves 泄压阀Double Disc Flat Gate Valves 双闸板平板闸阀Double Disk Parallel Gate Valves明杆平行式双闸板闸板Double Opening Exhaust Valves 双口排气球Drainage valves 排水阀Electric Actuated Stop Valves 电动截止阀Electric Actuated Wedge Gate Valves电动楔式闸阀Electric Double Disk Parallel Gate Valves电动平行式双闸板闸板Emergency Cut-off Valves 紧急切断阀Exhaust valves 排气阀Free Float Type Steam Trap 浮球式疏水阀Flange Ball Valves 法兰球阀Flange Gate Valves 法兰闸阀Flange Globe Valves 法兰截止阀Gauge Valves 仪表阀Tank Lorry Ball Valves 槽车球阀T-Cock 三通Thin Gate Valves 薄型闸阀Throttle Valves 节流阀Tiny Drag Slow Shut Check Valves 微阻缓闭止回阀Triple （tee）valves 三通阀Two-way valves 二通阀Under Water Pumps 液下泵Vacuum Pumps 水力喷射器（真空泵）Vertical Lift Check Valves 立式止回阀Wafer Check Valves 对夹式止回阀Wafer plate valves 对夹蝶板阀Wafer Type Butterfly Valves with Rubber Itning对夹式衬胶蝶阀Waste Valves 排污箱（阀）Water Seal Gate Valves 水封闸阀Wedge Gate Valves 楔式闸阀Y Type and Cylinder Filters Y型筒型过滤器阀门零部件英汉术语对照Axis Guide 轴套Ball 球、球芯Ball seat 密封圈Blowdown Sealing Face 启、阀件密封面Body 阀体Bonnet 阀盖Disc 阀瓣Nut 螺母Screw 螺栓Sealing 密封件Spring 弹簧Stem 阀杆Stem Nut 阀杆螺母Stem seal (Packing) 填料Wedge Disc 闸板阀门规范技术英语术语对照Applicable medium 适用介质Applicable temperature 适用温度Butt Clamp 对夹Chemical analysis 化学成份Connecting format 连接形式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 主要零件材料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 最高允许温度Max. Allowable Pressure 最高允许压力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 压力气密封试验压力Socket 卡套Specifications 性能规范Single disc 单闸板Solid 刚性Strength testing pressure 强度试验压力Steam ，condensate 蒸汽，凝结水Stroke 冲程，行程Water，oil，steam 水，温度，气Wedge 楔式Welding 焊接阀门材质术语英汉对照Atbas metal 镍铬钢Buna-N rubber 丁晴橡胶Casting aluminium brass 铸铝黄铜Casting aluminium bronze 铸铝青铜Ceramic metal 陶瓷金属Chromel alloy 镍铬合金CHR rubber 氯晴橡胶Chrominm-molybdenum-vanadium steel 铬钼钒钢Chromium stainless steel 铬不锈钢Chromium-molybdenum steel 铬钼钢Corrugation pad 波形垫Cuprum alloy 铜合金Ductile Cast iron 球墨铸铁Expanded graphite 柔性石墨Fine Steel Casting iron 优质碳素钢Fluorous rubber 氟橡胶Gray Cast iron 灰铸铁Hayne's alloy 钴铬钨合金High temperature steel 高温钢Monel 蒙乃尔合金Low temperature steel 低温钢Nylon 尼龙塑料Polytetrafluoroethylene（PTEF）聚四氟乙烯Polythene 聚乙烯Pure aluminium 纯铝Pure cupper 纯铜Rubber graphite board 橡胶石墨板Spring steel 弹簧钢Stainless acid-resisting steel 不锈耐酸钢Stainless and Graphite 不锈钢/石墨Stainless steel 不锈钢Steel Casting iron 碳素钢铸件Shell Test Pressure 壳体试验压力Service Fluid 工作介质阀门目录VALVES阀valves电磁阀solenoid valve球阀ball valve蝶阀butterfly valve截止阀globe valve控制阀controlvalve水阀waterworks valve换向阀Check Valve单向阀one-way valve电动阀electric valve疏水阀steam traps比例阀proportional valve隔膜阀diaphragm valve气阀gas valve膨胀阀expansion valve平衡阀balance valve溢流阀overflow valve调压阀regulating valve伺服阀servo valve节流阀throttle valve液压阀hydraulic valve防火阀firesafe valve三通阀3 way valve气动调节阀pneumatic adjusting valve 压力调节阀pressure regulating valve温控阀temperature control valve 蝶阀butterfly valve波纹管bellow pipe。