1、111 配管（管路）和管件 Piping and Fitting11.1 阀杆与阀盖结构 Valve Stem and Bonnet Designs1-4 stem types 阀杆型式1 ISRS (inside screw rising stem) 明杆内螺纹2 OS & Y(rising stem outside screw and yoke) 支架式明杆外螺纹，轭式明杆外螺纹3 IS NRS (inside screw non-rising stem) 暗杆内螺纹4 sliding stem quick opening 快开滑动杆5-9 standard bonnet designs
2、标准阀盖结构5 union bonnet 活接阀盖6 screwed bonnet 螺纹阀盖7 bolted bonnet 栓接阀盖8 U-bolt bonnet U 形螺栓栓接阀盖9 pressure seal bonnet 压力密封阀盖10 double-ball grease injector 双球注油器11 grease injector at lantern ring 套环上得注油器12 hand lever 手柄13 ball check 止回球14 spring 弹簧15 head housing 阀头16 needle 针17 valve housing 阀体18 pin 销钉
3、19 stop valve 切断阀20 injector 注油器21 gland 压盖22 follower 随动件23 packing 填料24 bonnet 阀盖11.2 阀门（1） Valves (1)1 gate valve 闸阀 2 globe valve 截止阀（球心阀） （水平管用）3 Y-valve Y 形阀 （垂直管用）4 angle valve 角阀5 ball valve 球阀6 foot valve 底阀7 water style butterfly valve 薄片型蝶阀8 lug style butterfly valve 凸耳式蝶阀9-11 safety valv
4、e (escape valve .protection valve) 安全阀9 spring safety valve 弹簧安全阀10 lever and weight safety valve 杠杆重锤式安全阀11 dead-weight safety valve 重锤安全阀12 line blind valve 管道盲板阀13 rubber lined diaphragm valve 橡胶衬里隔膜阀14-17 check valve 止回阀，单向阀( retaining valve ,non-return one-way valve)14 lift check valve 升降式止回阀15
5、 swing check valve 旋启式止回阀16 ball check valve (for horizontal piping) 落球式止回阀（水平管用）17 ball check valve (for vertical piping) 落球式止回阀（垂直管用）18 (pressure)reducing valve 减压阀19 piston type regulating valve 柱塞式调节阀20 change valve 换向阀21 three way plug (T-port valve) 三通旋塞22 needle valve (pintle valve) 针阀23 cock
6、 valve (cock) 旋塞阀224 flat valve 盖阀25 wafer type body 薄片型阀体26 weight 重锤27 lever 杠杆28 spectacle plate 8 字板29 machine bolt 机制螺栓30 bar (handle) 手把31 flange 法兰阀门（2） Valves()1 diaphragm valve 隔膜阀2 weir type 堰式（隔膜阀）3 straight-through type 直通式（隔膜阀）4 three way valve 三通阀5 divergent 分流（式）6 convergent 合流（式）7 qu
7、ick action valve 速动阀quick opening valve 快开阀quick closing valve 快开阀quick closing emergency valve 事故快关阀8 pinch valve 胶管阀9 cryogenic stop valve 低温用切断阀10 flush bottom outlet valve 罐底排污阀，放净阀11 flexible reinforced diaphragm 挠性加强膜片12 weir 堰13 flexible elastomer tube 挠性合成橡胶管14 vacuum chamber 真空室15 hollow op
8、erating stem 管状阀杆16 vacuum jacket 真空夹套17 thermal insulation 绝热层18 cryogenic pipeline 低温管道19 open yoke 开式支架20 stainless steel plunger 不锈钢柱塞21 hand-wheel 手轮22 compression spring 压缩弹簧23 non-rising stem 暗杆阀门（3） Valves()1 positioned plug valve 定位阀塞调节阀2 cage positioned ball valve 笼式定位球调节阀3 variable-orific
9、e damper valve 变孔调节阀4 slab type sliding gate valve 平板式滑动闸阀5 guillotine sliding gate valve 闸刀式滑动闸阀6 vacuum-jacketed Y-valve 真空夹套 Y-形阀7 sweep angle valve 清刮式角阀8 float-ball self-closing valve 浮球式自动关闭阀，自力式浮球 阀9 sliding plate 滑板10 inspection window 窥视窗valve 偏心旋转球截形调节阀11 self-draining valve 自动排液阀12 plug 阀
10、塞，阀心13 cylinder 阀筒体14 piston 活塞15 closing port 关阀（信号）接口316 opening port 开阀（信号）接口17 adjustable orifice 可调孔口18 wafer valve body 薄片型阀体19 actuator 驱动器阀门（4） Valves()1 trickle valve (for cracking unit) 滴流阀（催化裂化装置用）2 solenoid valve 电磁阀3 hinge support bracket 铰链环支座4 hinge ring 吊环5 valve plate stop 阀板挡板6 val
11、ve plate 阀板7 diffuser plate 分配板8 body 阀体9 solenoid coil 电磁线圈10 stationary core 固定铁心11 core tube 芯管12 movable core 活动铁心13 housing 外壳14 shading coil 校正线圈15 coil connection 线圈接头16 spring retainer 弹簧支座17-29 piping arrangement of pressure reducing valve 减压阀的配管17 sight glass 视镜18 steam trap 蒸汽输水器19 strain
12、er 过滤器20 bypass valve 旁通阀21 separator 分离器22 strainer with blow down cock 带排污旋塞的过滤器23 pressure control stop pipe 压力调节阀24 safety valve 安全泄气阀25 pressure control stop valve 压力调节切断阀26 downstream pressure gauge 下游压力表27 upstream pressure gauge 上游压力表28 reducing valve 减压阀29 full-way valve 同径阀（通径与管道直径相同）11.3
13、闸阀 Gate Valve1 hand wheel nut 手轮螺母2 hand wheel 手轮3 stem nut 阀杆螺母4 yoke 支架5 yoke bolting 支架螺栓6 stem 阀杆7 gland flange 压盖法兰，填料压盖8 gland 压盖9 gland eyebolts and nut 压盖活节螺栓和螺母gland lug bolts (eyebolt pin) 压盖凸耳螺栓（活节螺栓销钉）11、14 nut 螺母12 stem packing 阀杆填料13 drain plug 放油丝堵15 backseat bushing (bonnet stem bush
14、ing) 上密封座套筒（阀杆套 筒）16 bonnet 阀盖17 bonnet gasket 阀盖垫片18 bonnet bolts and nuts 阀盖螺栓，螺母19 gate (disc wedge) 闸板，楔形闸板20 renewable seat ring 可更换的密封圈21 body 阀体22 solid wedge 楔形单闸板23 split wedge 楔形双闸板424 flexible wedge 挠性楔形闸板25 teflon seat ring 聚四氟乙烯密封圈26 double disc , parallel seat 平行双闸板27 teflon insert in
15、seat ring 聚四氟乙烯镶嵌密封圈11.4 截止阀 Globe Valve1 wheel nut 手轮螺母2 hand-wheel 手轮3 yoke sleeve 支架螺纹套筒4 stem 阀杆5 eyebolt 活节螺栓6 eyebolt nut 活节螺栓母7 gland flange 压盖法兰8 follower 随动件10 eyebolt pin 活节螺栓销钉11 bonnet 阀盖12、14 nut 螺母13 bonnet 阀盖双头螺柱15 grease injector 注油器16 packing 填料17 bonnet gasket 阀盖垫片18 bonnet stem bu
16、shing (backseat bushing) 阀杆套筒（上密封座套筒）19 disc nut 阀盘螺母20 seat ring (facing) 密封圈21 thrust plate 止推板22 disc 阀盘23 body 阀体24 locking pin 锁紧销all type seat disc (metal disc) 球型座阀盘25 plug type seat and disc without pilot (composition disc) 无导向塞型阀座和阀盘（拼合阀盘）27 globe type disc 球心型阀盘（大阀用）28 plug type seat and d
17、isc with pilot 带导向塞型阀座和阀盘29 globe type disc 球心型阀盘（小阀用）30 throttling type seat and disc (V-port) 节流型阀座和阀盘（V 形开口）11.5 球阀 Ball Valve1 body 阀体2 socket (body cap) 阀体盖3 ball 球体4 ball seat 阀座5 stem 阀杆6 gland packing 压盖密封垫7 stem gasket 阀杆垫片8 compression ring 压环9 bonnet cap 阀盖帽10 hexagon socket bolt 圆柱头内六角螺钉
18、11 stop plate 止动片12 lock ring 防松环13 handle 手柄，扳手14 body gasket 阀体垫片15 nut 螺母16 stud bolt 双头螺柱17 full port type 等径型18 reduced port type 缩径型19 Venturi type 文丘里型511.6 止回阀 Check Valve1 swing check valve 旋启式止回阀，摇板式止回阀2 bonnet stud bolt (cover stud bolt) 阀盖双头螺柱3 bonnet stud nut 阀盖螺母4 bonnet cap (cover) 阀盖
19、5 bonnet gasket 阀盖垫片6 hinge pin (disc arm pin) 摇板销钉7 hinge (disc arm) 摇板8 seal ring 密封圈9 disc (clack) 阀盘10 disc washer 阀盘垫圈11 disc nut pin 阀盘螺母销钉12 disc nut 螺母13 body 阀体14 flange thickness 法兰厚度15 face to face 法兰面间长度，结构长度（指法兰阀）16 port opening 阀口17 diameter of raised face 凸台面直径18 diameter of pipe flan
20、ge 管法兰直径19 center to top 阀体中心线至顶部距离20 lift check valve 升降式止回阀21 bonnet cap screw 阀盖螺钉22 ball type disc 球面阀盘23 end to end 端面间长度（指丝扣阀、承插焊接阀）24 socket weld end 承插焊接端11.7 弹簧安全泄压阀 Spring Safety-Relief Valve1 stem 阀杆2 lock-nut 锁紧螺母，防松螺母3 car seal (lead seal , wire seal) 铅封4 spring step (spring button) 弹簧挡
21、片5 bonnet 阀盖6 body studs 阀体双头螺柱7 stud nuts 螺母8 guide 导向盘9 bellows 波纹管10 holden insert 阀心垫块11 ring pin 定位销12 nozzle 喷嘴13 body 阀体14 gag screw (adjusting screw) 调节螺钉15 compression screw 压紧螺丝16 cap 护罩17 spring 弹簧18 disc holder 阀盘座19 disc retainer 阀盘护圈20 adjusting ring 调整环21 disk 阀盘22 full nozzle constru
22、ction 全嘴结构23 semi-nozzle construction 半嘴结构24 SAFETY VALVE-An automatic pressure relieving device actuated by the static pressure upstream of the valve , and characterized by rapid full opening or pop action . It is used for steam , gas or vapour service . 安全泄气阀-是一种由于阀的上游静压升高而自动泄压的设施，其特性是阀门能迅速开启至最大开度
23、，即阀门突然动作，通常这种阀用于泄放蒸汽、气体等介质。25 RELIEF VALVE-An automatic pressure relieving device actuated bythe static pressure upstream of the valve , which opens in6proportion to the increase in pressure over the opening pressure .It is used primarily for liquid service .安全泄液阀-是一种由于阀的上游静压升高而自动泄压的设施，这种阀的开启度随开启压力增
24、高而成比例加大。通常用于泄放液体介质。26 SAFETY RELIEF VALVE-An automatic pressure actuated relieving device suitable for use as either a safety or relief valve ,depending on application .安全泄压阀-是一种自动泄压设施，根据使用要求，既可用作安全泄气阀，又可用作安全泄液阀。11.8 液面控制浮球阀 Pilot Operated Ball Float Valve1 lever arm 杠杆臂2 float arm 浮球连杆3 lock nut 锁紧
25、螺母4 fulcrum arm 支点臂5 disc pin 阀盘销6 cover float 阀盖7 gunmetal body 炮铜阀体8 copper float 铜浮球9 retaining cap 支持环，固定环10 stem eye 阀杆孔11 gland 压盖12 gland nut 压盖螺母13 gland packing 填料14 stem 阀杆15 disc 阀盘16 piston 活塞17 rubber piston insert 橡胶活塞垫圈18 lever connector 杠杆连接节19 cotter pin 开口销20 fulcrum pin washer 支点销
26、垫圈21 fulcrum pin 支点销钉22 end to end 端面间长度（指螺纹阀，承插焊接阀）23 face to face 法兰面间长度（指法兰阀）24 center to top 阀中心至顶部距离11.9 波纹管密封闸门阀 Bellows Sealed Gate Valve1 set screw 定位螺钉2 lubricator 油杯3 gland plate 压盖密紧盖4 gland 压盖5 upper bonnet 上阀盖6 gland packing 填料7 insert 垫圈8 flange 法兰9 flange tube 法兰管10 centre joining sle
27、eve 中间连接套11 lower bonnet 下阀盖12 gasket 垫片13 coupling 联接器14 hand-wheel nut 手轮螺母15 hand-wheel 手轮16 yoke nut 支架螺母17 yoke sleeve 支架衬套18 gland studs and nuts 压盖双头螺柱和螺母19 bellows plate 波纹管端板20 flange tube nuts 法兰管螺母21 flange tube stud bolt 法兰管双头螺柱22 gasket 垫片723 spindle 阀杆24 bellows 波纹管25 bonnet flange stu
28、ds 法兰阀盖双头螺柱26 bonnet studs and nuts 阀盖双头螺柱和螺母27 tee head T 型接头28 wedge 楔形闸板29 body rings 密封座圈，阀体密封圈30 face to face (flanged end) 法兰面间长度（指法兰端） ，结构长度11.10 热膨胀阀 Thermo Expansion Valve1 body 阀体2 seat 阀座3 needle 阀针4 spring for needle 针簧5 needle case 阀针壳体6 adjusting bolt 调节螺栓7 pin 销8 adjusting nut 调节螺母9 s
29、eal nut 密封螺母10 flare nut 扩口螺母11 seal cap 密封帽12 body gasket 阀体垫片13 bakelite cover 胶木盖14 name plate 铭牌15 cover gasket 罩子垫片16 cover 罩子17 spring 弹簧18 bellows keeper 波纹管座19 set screw 固定螺钉23 connector 连接头24 spring stopper 弹簧挡块25 lock nut 锁紧螺母26 bellows 波纹管27 bellows fittings 波纹管接头28 connector 连接杆29 O-ring
30、 O 型环30 bushing 套筒31 washer 垫圈32 capillary 毛细管33 remote bulb 遥控温包11.11 阀门操纵机构 Valve Operating Mechanisms1-3 operating position above the valve 操作位置在阀门上方1 direct mounted 直接延长阀杆2 extension spindle taken through a floor 穿过楼板的延伸杆3 the valve is offset to the floor column in one or both direction 阀门在一个或二个
31、方向偏离地轴架 4 operating position below the valve 操作位置在阀门下方5 chain valve 链轮阀6 hand-wheel 手轮7 support bearing 支承架8 extension spindle 延伸杆9、21 coupling 联接器10 floor stand (floor column) 地轴架，落地式支座11 indicator 阀开度指示器12 padlock 扣锁13 universal joint 万向接头14 spur gearing 正齿轮传动15 bevel gearing 伞齿轮传动816 chain wheel
32、链轮17 chain 链条18 adjustable sprocket rim 可调节的链轮圈19 skew bevel gearing 斜伞传动齿轮20 flexible joint 挠性接头22 yoke 支架11.12 蒸汽疏水阀（器）和空气疏水阀（器） Steam Traps and Air Traps1-3 liguid interface trap 液体界面疏水mechanical trap 机械型疏水level sensitive steam trap 因液面而开闭的蒸汽疏水1 open bucket trap 浮桶式蒸汽疏水2 float trap 浮球式蒸汽疏水3 inver
33、ted bucket trap 倒吊桶式（钟形浮子式）蒸汽疏水4-5 thermodynamic trap 热动力式疏水fluid-property sensitive steam trap 受液体性质影响而开闭的疏水4 impulse steam trap 脉冲式蒸汽疏水5 disk steam trap with automatic blow-off device 带自动排放放置的盘式蒸汽疏水thermostatic trap 恒温型疏水temperature sensitive trap 受温度变化而开闭的疏水6 metal expansion steam trap 金属膨胀式蒸汽疏水7
34、 liquid expansion steam trap 液体膨胀式蒸汽疏水8 bimetallic expansion steam trap 双金属膨胀式蒸汽疏水9 thermostatic trap 恒温式疏水10 compressed air trap 压缩空气疏水阀11 air vent valve 放气阀12 、45 valve seat 阀座13 needle 阀针14 baffle 挡板15 bucket 浮桶，浮杯，浮子16、21、41 plug 丝堵17 center pipe 中间管18 condensate inlet 凝液入口19 float 浮球20 air vent
35、 排气阀22 lever 杠杆23 crank shaft 曲轴24、31 disc 阀盘25 air bubble 气泡26 steam bubble 蒸汽泡27 air vent 排气孔28 invert bucket 倒吊桶，钟形浮子29、40 valve disc 阀盘30 bimetal 双金属片32 bellows 波纹管33 liquid 液体34 bimetal 双金属35 screen 滤网36 screen holder 滤网座37 disc plate 阀板38 bonnet 压盖39 body 壳体42 bellows 波纹管43 coupling 联接器44 unio
36、n nipple 螺纹短管46 bimetal 双金属片47 cover 头盖48 valve plug 阀芯49 ball float 浮球50 bimetallic pressure balanced steam trap 双金属压力平衡式蒸汽疏水阀951 balanced pressure type steam trap 压力平衡式蒸汽疏水阀52 bimetal crosses 十字形双金属片53 adjustment 调节（螺钉）54 strainer 滤网11.13 管道附件 Pipe Line Fitments1 strainer 过滤器2 screen 滤网3 screen ho
37、lder 滤网座4 separator 汽水分离器5 flame trap 阻火器6 line strainer (for large size) 管道过滤器（大管径用）7-9 temporary strainer 临时过滤器，临时过滤网7 basket strainer 篮形过滤器8 cone type strainer 锥形过滤器9 metal edge-type strainer 蓖式过滤器，多孔金属片过滤器10 gauze strainer 网状过滤器11 absorptive silience 消声器，消音器12 body 壳体13 sound absorber 吸声材料14 per
38、forated acoustic construction 多孔吸声结构15 mechanical bolt 单头螺栓16 insert 垫片17 valve plug 阀芯18 glass 玻璃片19 baffle 挡板20 drain 放液口21 liquid droplet 液滴22 liquid mist & gas 气体与水雾（进入）23 housing 外壳24 element of metal foil 金属滤网2530 sight flow indicators 看窗，视镜，窥视镜25 sight glass flow indicator 玻璃看窗26 visual flow
39、indicator 浮球式看窗（视镜）27 drip or flapper type 液滴式看窗（视镜）28 full view 全视看窗29 90angle sight flow indicator 弯头式看窗30 sight flow window 看窗31 floating ball 浮球11.14 法兰、法兰密封面及垫片 Flanges , Flange Facings and Gaskets1-8 flange type 法兰型式1 screwed flange 螺纹法兰2 welding neck flange 高颈法兰，对焊法兰3 loose flange (lap joint
40、flange) 活套法兰，翻边法兰4 slip-on (boss) flange 平焊法兰，滑套法兰5 socket flange 承插焊法兰6 reducing screwed flange 异径螺纹法兰7 blind flange 法兰盖8 orifice flange 孔板法兰9-17 flange facing 法兰密封面9 flat face (F . F .) 平面密封面10 raised face (R . F.) 凸台式密封面11 lens face 透镜式密封面12 RTJ (ring type joint face) ring joint facing 环槽密封面13 sm
41、all tongue & groove 小榫槽式14 large tongue & groove 大榫槽式15 small male & female 小凹凸式16 large male & female 大凹凸式1017 lap joint 活套连接，翻边连接18 bolting 栓接19 stud bolt 双头螺柱20 nut 螺母21 gasket 垫片22 seal-welded 密封焊23 length thru hub 法兰总厚，法兰高度24 hub (dia .of) 法兰毂（直径）25 bolt circle 螺栓孔中心圆直径26 bore 内径，口径27 butt-weld
42、ed (to pipe) （与管子）对焊28 tap hole 取压孔29 orifice 孔板30 stub end 翻边管接头31 groove 槽32 welded front & back 前后焊33 flat non-metallic gasket 非金属平垫片compressed asbestos sheet 压制石棉板fiber sheet gasketing 纤维板垫片rubber coated asbestos 涂橡胶石棉板rubber sheet gasketing 橡胶垫片cloth-inseried rubber sheet gasketing 编织物充填橡胶垫片34
43、flat metallic gasket 金属平垫片35 solid-metal serrated gasket 齿形整体金属垫片36 metal-jacket gasket 包金属垫片37 spiral wound gasket 缠绕式垫片38 plastic jacket gasket 包塑料垫片PTFE envelope gasket 包聚四氟乙烯垫片39 alum-jacket corrugated gasket 包铝波纹垫片40 corrugated gasket 波纹垫片corrugated metal gasket with asbestos-cord cemented in c
44、orrugations 带石棉芯波 纹金属垫片42-44 ring joint gasket 环槽式垫圈42 octagonal ring 八角形垫圈，梯形槽垫圈43 oval ring 椭圆垫，椭圆垫圈44 lens ring 透镜垫，透镜垫圈45 inner ring (internal guide ring) 内定位环46 outer ring (external guide ring) 外定位环11.15 填料 Packings1-7 firous compression packing 压紧纤维填料1 square braided packing 方形编织填料2 plaited pa
45、cking 褶叠编织填料3 twisted packing 麻花填料4 interbraid packing 交叉编织填料5 laminated cloth packing 叠层织物填料6 folded cloth packing 折叠织物填料7 rolled cloth packing 卷压织物填料8-11 metallic packing 金属填料8 metal foil spiral wrapped packing 金属箔螺旋卷制填料9 metal foil crinkled and twisted packing 绉状金属箔卷制填料10 metal core packing 金属芯填料
46、11 braided core packing 编织芯填料12 lubricated plastic packing 润滑塑料填料13 dry bonded plastic packing 塑料粘结填料14 flexible graphitte packing 挠性石墨填料15 plastic core 塑料芯16 graphite foil 石墨薄片17 cup packing 杯形填料18 flange packing 凸缘式填料1119 V-ring packing V 形环填料20 U-seal U 形环填料21 inside follower 内随动件，内填料压紧件22 heel 根
47、部23 back plate 底板，填料压板24 backing ring 上密封环25 gland 压盖26 female support 凹形垫环27 male support 凸形垫环28 U-ring U 形环（填料）29 pedestal ring 支托环30 lip packings 唇形密封件11.16 管件 Pipe Fitting11.16.1 法兰管件 Flanged Fittings1 (flanged) tee straight size （法兰）等径三通2-5 reducing tees 异径三通2 reducing on outlet 出口为异径的三通3 reduc
48、ing on one run 主管一端为异径的三通4 reducing on one run and outlet 主管一端和出口一端为异径的三通5 reducing on both runs (bullhead) 主管两端为异径的三通（双头式）6 base tee 带支座三通7 cross straight size 等径四通8 reducing on one outlet 出口一端为异径的四通9 reducing on both outlet 出口两端均为异径的四通10 reducing on one run and outlet 主管一端和出口一端为异径的四通11 reducing on
49、 one run and both outlet 主管一端和出口两端为异径的四通12 side outlet tee straight size 带侧出口的等径四通13-18 reducing laterals 异径斜三通13 reducing on branch 支管为异径的斜三通14 reducing on one run 主管一端为异径的斜三通15 reducing on one run and branch 主管一端和支管为异径的斜三通16 true “Y” 等径 Y 型三通17 double branch elbow 双支管弯头18 45lateral straight size 45等径斜三通19 90long radius elbow 90弯头20 90radius elbow 90长半径弯头21 90reducing elbow 90异径弯头22 45elbow 45弯头23 90base elbow 带支座 90弯头24 side outlet 90elbow straight size 带侧出口的 90等径弯头25 reducer 异径管，大小头26 eccentric reducer 偏心异径管11.16.2 螺纹管件 Threaded Fittings1 90(threaded)e
