1、阀门种类术语

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
Buttwelding 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
Gauge Valves 仪表阀 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
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
Emergeny 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
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
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
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
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
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

2.零部件术语

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
Mut 螺母 Screw 螺栓 Sealing 密封件 Spring 弹簧 Stem 阀杆
Stem Mut 阀杆螺母 Stem seal 填料 Wedge Disc 闸板

3.规范技术术语

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
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
Strengh 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
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 zui大排水量
Max. Operating Temperature zui高工作温度
Max. Allowable Temperature zui高允许温度
Max. Allowable Pressure zui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

4、材料术语

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
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
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 碳素钢
Fluorous rubber 氟橡胶 Gray Cast iron 灰铸铁 Hayne's alloy 钴铬钨合金
High tem perature 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
Steel Casting iron 碳素钢铸件 Shell Test Pressure 壳体试验压力
Service Fluid 工作介质