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常用管道、阀门、材料中英文名称对照

常用管道、阀门、材料中英文名称对照
常用管道、阀门、材料中英文名称对照

目录

1 管道组成件Piping component (1)

1.1 管子Pipe (1)

1.2 管件Fitting (2)

1.3 弯管Bend (3)

1.4 法兰Flange (FLG) (4)

1.5 垫片Gasket (GSKT) (5)

1.6 阀门Valve (6)

1.7 管道特殊件Piping Specialty (10)

1.8 端部连接End Connection (12)

1 管道组成件Piping component

1.1 管子Pipe

管子(按照配管标准规格制造的) pipe

管子(不按配管标准规格制造的其他用管) tube

钢管steel pipe

铸铁管cast iron pipe

衬里管lined pipe

复合管clad pipe

碳钢管carbon steel pipe

合金钢管alloy steel pipe

不锈钢stainless steel pipe

奥氏体不锈钢管austenitic stainless steel pipe

铁合金钢管ferritic alloy steel pipe

轧制钢管wrought-steel pipe

锻铁管wrought-iron pipe

无缝钢管seamless (SMLS) steel pipe

焊接钢管welded steel pipe

电阻焊钢管electric-resistance welded steel pipe

电熔(弧)焊钢板卷管electric-fusion (arc)-welded steel-plate pipe

螺旋焊接钢管spiral welded steel pipe

镀锌钢管galvanized steel pipe

热轧无缝钢管hot-rolling seamless pipe

冷拔无缝钢管cold-drawing seamless pipe

水煤气钢管water-gas steel pipe

塑料管plastic pipe

玻璃管glass tube

橡胶管rubber tube

直管run pipe; straight pipe

1.2 管件Fitting

弯头elbow

异径弯头reducing elbow

带支座弯头base elbow

k半径弯头long radius elbow

短半径弯头short radius elbow

长半径180°弯头long radius return

短半径180°弯头short radius return

带侧向口的弯头(右向或左向)side outlet elbow (right hand or left hand)

双支管弯头(形)double branch elbow

三通tee

异径三通reducing tee

等径三通straight tee

带侧向口的三通(右向或左向)side outlet tee (right hand or 1eft hand)

异径三通(分支口为异径)reducing tee (reducing on outlet)

异径三通(一个直通口为异径)reducing tee (reducing on one run)

带支座三通base tee

异径三通(一个直通口及分支口为异径)reducing tee (reducing on one run and outlet) 异径三通(两个直通口为异径,双头式)reducing tee (reducing on both runs, bull head) 45°斜三通45° lateral

45°斜三通(支管为异径)45° lateral (reducing on branch)

45°斜三通(一个直通口为异径) 45° lateral (reducing on one run)

45°斜三通(一个直通口及支管为异径) 45° lateral (reducing on one run and branch)

Y型三通(俗称裤衩)true “Y”

四通cross

等径四通straight cross

异径四通reducing cross

异径四通(一个分支口为异径)reducing cross (reducing on one outlet)

异径四通(一个直通口及分支口为异径)reducing cross (reducing on one run and outlet) 异径四通(两个分支口为异径)reducing cross (reducing on both outlet)

异径四通(一个直通口及两个分支口为异径)reducing cross (reducing on one run and both outlet)

异径管reducer

同心异径管concentric reducer

偏心异径管eccentric reducer

锻制异径管reducing swage

螺纹支管台threadolet

焊接支管台weldolet

承插支管台sockolet

弯头支管台elbolet

斜接支管台latrolet

镶入式支管嘴sweepolet

短管支管台nipolet

支管台,插入式支管台boss

管接头coupling, full coupling

半管接头half coupling

异径管接头reducing coupling

活接头union

内外螺纹缩接(俗称补芯)bushing

管帽cap (C)

堵头plug

短节nipple

异径短节reducing nipple; swage nipple

1.3 弯管Bend

预制弯管fabricated pipe bend

跨越弯管(^ 形)cross-over bend

偏置弯管(~ 形)offset bend

90°弯管quarter bend

环形弯管cirele bend

单侧偏置90°弯管(? 形)single offset quarter bend

S形弯管“S” bend

单侧偏置U形膨胀弯管(| ?形)single offset “U” bend

U形弯管“U” bend

双偏置U膨胀弯管double offset expansion “U” bend

斜接弯管mitre bend

三节斜接弯管3-piece mitre bend

折皱弯管corrugated bend

圆度roundness

1.4 法兰Flange (FLG)

整体管法兰integral pipe flange

钢管法兰steel pipe flange

螺纹法兰threaded flange

滑套法兰(包括平焊法兰)slip-on flange (SO); slip-on welding flange 承插焊法兰socket welding flange

松套法兰lap joint flange (LJF)

对焊法兰welding neckflange (WNF)

法兰盖blind flange, blind

孔板法兰orifice flange

异径法兰reducing flange

盘座式法兰pad type flange

松套带颈法兰loose hubbed flange

焊接板式法兰welding plate flange

对焊环welding neck collar (与stub end相似)

平焊环welding-on collar

突缘短节stub end, lap

翻边端lapped pipe end

松套板式法兰loose plate flange

压力级pressure rating, pressure rating class

压力—温度等级pressure-temperature rating

法兰密封面,法兰面flange facing

突面raised face (RF)

凸面male face (MF)

凹面female face (FMF)

榫面tongue face

槽面groove face

环连接面ring joint face

全平面;满平面flat face; full face (FF)

光滑突面smooth raised face (SRF)

法兰面加工facing finish

粗糙度roughness

光滑的smooth

齿形serrated

均方根root mean square (RMS)

算术平均粗糙高度arithmetical average roughness height (AARH)

配对法兰companion-flange

螺栓圆bolt circle (B.C.)

1.5 垫片Gasket (GSKT)

垫片的型式type of gasket

平垫片flat gasket

环形平垫片flat ring gasket

平金属垫片flat metal gasket

夹棉织物的橡胶elastomer with cotton fabric insertion

夹石棉织物的橡胶elastomer with asbestos fabric insertion

夹石棉织物及金属丝加强的橡胶elastomer with asbestos fabric insertion and with wire reinforcement

无石墨压缩白石棉垫片non graphited compressed white asbestos gasket

天然白橡胶垫片natural white rubber gasket

压缩石棉垫片compressed asbestos class gasket

浸聚四氟乙烯的石棉垫片PTFE impregnated asbestos gasket

夹石棉的缠绕金属垫片spiral-wound metal gasket with asbestos filler

内环inner ring

外环,外定位环outer ring

波纹金属垫片corrugated metal gasket

波纹金属包嵌石棉垫片corrugated metal gasket with asbestos inserted

双夹套波纹金属包石棉垫片corrugated metal double jacketed asbestos filled gasket 双夹套垫片double jacketed gasket

金属包石棉平垫片flat metal jacketed asbestos filled gasket

整体金属齿形垫片solid metal serrated gasket

槽形金属垫片grooved metal gasket

环形连接金属垫片ring joint metal gasket

八角环形垫片octagonal ring gasket

椭圆环形垫片oval ring gasket

透镜式垫片lens gasket

非金属垫片non-metallic gasket

1.6 阀门Valve

1.6.1 阀门结构、零件

阀轭yoke

外螺纹阀杆及阀轭outside screw and yoke (OS & Y) 阀杆stem

内螺纹inside screw (IS)

阀轭套yoke sleeve

阀杆环stem ring

阀座valve seat (body seat)

阀座环、密封圈seat ring

整体(阀)座integral seat

堆焊(阀)座deposited seat

阀芯(包括密封圈、杆等内件)trim

阀盘disc

阀盘密封圈disc seat

阀体body

阀盖bonnet

阀盖衬套bonnet bush

螺纹阀帽screw cap

螺纹阀盖screw bonnet

螺栓连接的阀盖bolted bonnet (BB)

活接阀盖(帽)union bonnet (cap)

螺栓连接的阀帽bolted cap (BC)

焊接阀盖welded bonnet (WB)

本体阀杆密封body stem seal

石棉安全密封asbestos emenen seal

倒密封back seal

压力密封的阀盖pressure-tight bonnet

动力操纵器powered operator

电动操纵器electric motor operator

气动操纵器pneumatic operator

液压操纵器hydraulic operator

快速操纵器quick-acting operator

滑动阀杆sliding stem

正齿轮传动spur gear operated

伞齿轮传动bevel gear operated

扳手操作wrench operated

链轮chain wheel

手轮hand wheel

手柄hand lever (handle)

气缸(或液压缸)操纵的cylinder operated

链条操纵的chain operated

等径孔道full bore; full port

异径孔道reducing bore, reduced port,venturi port

短型short pattern

紧凑型(小型)compact type

笼式环lantern ring

压盖gland

阀杆填料stem packing

阀盖垫片bonnet gasket

升杆式(明杆)rising stem (RS)

非升杆式(暗杆)non-rising stem (NRS)

指示器/限位器indicator/stopper

注油器grease injector

可更换的阀座环renewable seat ring

1.6.2 常用阀

(1)闸阀gate valve

平行双闸板double disc parallel seat

开口楔形闸板split wedge

挠性整体楔形闸扳flexible solid wedge

整体楔形闸板solid wedge

塞型闸阀plug gate valve

直通型闸阀through conduit gate valve

(2) 截止阀globe valve

球心型阀盘globe type disc

塞型阀盘plug type disc

可转动的阀盘swivel disc

(3) 节流闪阀throttle valve

针阀needle valve

(4) 角阀angle valve

(5) Y型阀(Y 型阀体截止阀)Y-valve (Y-body globe valve)

(6) 球阀ball valve

三通球阀3-way ball valve

装有底轴的trunnion mounted

耐火型fire safe type

浮动球型floating ball type

防脱出阀杆blowout proof stem

(7) 蝶阀butterfly valve

对夹式(薄片型)wafer type

凸耳式lug type

偏心阀板蝶阀offset disc burerfly valve; eccentric butterfly valve 斜阀盘蝶阀canted disc butterfly valve

连杆式蝶阀link butterfly valve

8) 柱塞阀piston type valve

(9) 旋塞阀plug valve

三通旋塞阀three-way plug valve

四通旋塞阀four-way plug valve

旋塞cock

衬套旋塞sleeve cock

(10) 隔膜阀diaphragm valve

橡胶衬里隔膜阀rubber lined diaphragm valve

直通式隔膜阀straight way diaphragm valve

堰式隔膜阀weir diaphragm valve

(11) 夹紧式胶管阀pinch valve(用于泥浆、粉尘等)

(12) 止回阀check valve

升降式止回阀lift check valve

旋启式止回阀swing check valve, flap check valve

落球式止回阀ball check valve

弹簧球式止回阀spring ball check valve

双板对夹式止回阀dual plate wafer type check valve

无撞击声止回阀non-slam cheek valve

底阀foot valve

切断式止回阀stop check valve; non-return valve

活塞式止回阀piston check valve

斜翻盘止回阀tilting disc check valve

蝶式止回阀butterfly check valve

1.6.3 其它用途的阀

安全泄气阀safety valve (SV)

安全泄液阀relief valve (RV)

安全泄压阀safety relief valve

杠杆重锤式lever and weight type

引导阀操纵的安全泄气阀pilot operated safety valve

复式安全泄气阀twin type safety valve

罐底排污阀flush-bottom tank valve

电磁阀solenoid valve, solenoid operated valve

电动阀electrically operated valve, electric-motor operated valve

气动阀pneumatic operated valve

低温用阀cryogenic service valve

蒸汽疏水阀steam trap

机械式疏水阎mechanical trap

浮桶式疏水阀open bucket trap, open top bucket trap

浮球式疏水阀float trap

倒吊桶式疏水阀inverted bucket trap

自由浮球式疏水阀loose float trap

恒温式疏水阀thermostatic trap

金属膨胀式蒸汽疏水阀metal expansion steam trap

液体膨胀式蒸汽疏水阀liquid expansion steam trap

双金属膨胀式蒸汽疏水阀bimetallic expansion steam trap

压力平衡式恒温疏水阀balanced pressure thermostatic trap

热动力式疏水阀thermodynamic trap

脉冲式蒸汽疏水阀impulse steam trap

放气阀(自动放气阀)air vent valve (automatic air vent valve) (疏水阀用)平板式滑动闸阀slab type sliding gate valve

盖阀flat valve

换向阀diverting valve, reversing valve

热膨胀阀thermo expansion valve

自动关闭阀self-closing gate valve

自动排液阀self-draining valve

管道盲板阀line-blind valve

挤压阀squeeze valve(用于泥浆及粉尘等)

呼吸阀breather valve

风门、挡板damper

减压阀pressure reducing valve, reducing valve

控制阀control valve

膜式控制阀diaphragm operated control valve

执行机构actuator

背压调节阀back pressure regulating valve

差压调节阀differential pressure regulating valve

压力比例调节阀pressure ratio regulating valve

1.6.4 未指明结构(或阀型)的阀

切断阀block valve; shut-off valve; stop valve

调节阀regulating valve

快开阀quick opening valve

快闭阀quick closing valve

隔断阀isolating valve

三通阀three way valve

夹套阔jacketed valve

非旋转式阀non-rotary valve

排污阀blowdown valve

集液排放阀drip valve

排液阀drain valve

放空阀vent valve

卸载阀unloading valve

排出阀discharge valve

吸入阀suction valve

多通路阀multiport valve

取样阀sampling valve

手动阀hand-operated valve; manually operated valve 锻造阀forged valve

铸造阀cast valve

(水)龙头bibb; bib; faucet

抽出液阀(小阀)bleed valve

旁路阀by-pass valve

软管阀hose valve

混合阀mixing valve

破真空阀vacuum breaker

冲洗阀flush valve

第一道阀;根部阀primary valve

根部阀root valve

总管阀header valve

事故切断阀emergency valve

1.7 管道特殊件Piping Specialty

1.7.1 管道特殊件(组件)

粗滤器strainer

过滤器filter

临时粗滤器(锥型)temporary strainer (cone type)

y 型粗滤器y-type strainer

T型粗滤器T-type strainer

永久过滤器permanent filter

丝网粗滤器gauze strainer

洗眼器及淋浴器eye washer and shower

视镜sight glass

阻火器flame arrester

喷嘴;喷头spray nozzle

取样冷却器sample cooler

消声器silencer

膨胀节expansion joint

波纹膨胀节bellow expansion joint

单波single bellow

双波double bellow

多波multiple bellow

压力平衡式膨胀节pressure balanced expansion

带铰链膨胀节hinged expansion joint

轴向位移型膨胀节axial movement type expansion joint

自均衡膨胀节(外加强环)self-equalizing expansion joint 带接杆膨胀节tied expansion joint

万向型膨胀节universal type expansion joint

球形补偿器ball type expansion joint

填函式补偿器slip type (packed type) expansion joint

单向滑动填料函补偿器single actionpacked slip joint

1.7.2 管道特殊元件Piping Special Element

软管接头hose connection (HC)

快速接头quick coupling

金属软管metal hose

橡胶管rubber hose

挠性管flexible tube

鞍形补强板reinforcing saddles

补强板reinforcement pad

特殊法兰special flange

漏斗funnel

排液环drip ring

排液漏斗drain funnel

插板blank

垫环spacer

8字盲板spectacle blind; figure 8 blind

限流孔板restriction orifice

爆破片rupture disk

法兰盖贴面protective disc

费托立克接头victaulic coupling

1.8 端部连接End Connection

法兰端flanged end

坡口端beveled end (BE)

对焊端butt welded end

平端plain end (PE)

承插焊端socket welding end

螺纹端threaded end (TE)

承口bell end

焊接端welding end

法兰连接(接头)flanged joint

对焊连接(接头)butt welded joint

螺纹连接,管螺纹连接threaded joint, pipe threaded joint 锥管螺纹密封焊连接seal-welded taper pipe threaded joint 承插焊连接(接头)socket welded joint

承插连接(接头)bell and spigot joint

环垫接头ring joint (RJ)

万向接头universal joint

软钎焊连接(接头)soldered joint

搭接接头,松套连接lapped joint

外侧厚度切斜角bevel for outside thickncss

内侧厚度切斜角bevel for inside thickness

内外侧厚度切斜角bevel for combined thickness

法兰式的flanged (FLGD)

对焊的butt welded (BW)

螺纹的threaded (THD)

承插焊的socket welded (SW)

小端为平的small end plain (SEP)

大端为平的large end plain (LEP)

两端平both ends plain (BEP)

小端带螺纹small end thread (SET)

大端带螺纹large end thread (LET)

两端带螺纹both end thread (BET)

一端带螺纹one end thread (OET)

支管连接branch connection

焊接支管branch pipe welded directly to the run pipe

37

常用管道、阀门、材料中英文名称对照

目录 1 管道组成件Piping component (1) 1.1 管子Pipe (1) 1.2 管件Fitting (2) 1.3 弯管Bend (3) 1.4 法兰Flange (FLG) (4) 1.5 垫片Gasket (GSKT) (5) 1.6 阀门Valve (6) 1.7 管道特殊件Piping Specialty (10) 1.8 端部连接End Connection (12) 1 管道组成件Piping component 1.1 管子Pipe 管子(按照配管标准规格制造的) pipe 管子(不按配管标准规格制造的其他用管) tube 钢管steel pipe 铸铁管cast iron pipe 衬里管lined pipe 复合管clad pipe 碳钢管carbon steel pipe 合金钢管alloy steel pipe 不锈钢stainless steel pipe 奥氏体不锈钢管austenitic stainless steel pipe 铁合金钢管ferritic alloy steel pipe 轧制钢管wrought-steel pipe 锻铁管wrought-iron pipe 无缝钢管seamless (SMLS) steel pipe 焊接钢管welded steel pipe 电阻焊钢管electric-resistance welded steel pipe

电熔(弧)焊钢板卷管electric-fusion (arc)-welded steel-plate pipe 螺旋焊接钢管spiral welded steel pipe 镀锌钢管galvanized steel pipe 热轧无缝钢管hot-rolling seamless pipe 冷拔无缝钢管cold-drawing seamless pipe 水煤气钢管water-gas steel pipe 塑料管plastic pipe 玻璃管glass tube 橡胶管rubber tube 直管run pipe; straight pipe 1.2 管件Fitting 弯头elbow 异径弯头reducing elbow 带支座弯头base elbow k半径弯头long radius elbow 短半径弯头short radius elbow 长半径180°弯头long radius return 短半径180°弯头short radius return 带侧向口的弯头(右向或左向)side outlet elbow (right hand or left hand) 双支管弯头(形)double branch elbow 三通tee 异径三通reducing tee 等径三通straight tee 带侧向口的三通(右向或左向)side outlet tee (right hand or 1eft hand) 异径三通(分支口为异径)reducing tee (reducing on outlet) 异径三通(一个直通口为异径)reducing tee (reducing on one run) 带支座三通base tee 异径三通(一个直通口及分支口为异径)reducing tee (reducing on one run and outlet) 异径三通(两个直通口为异径,双头式)reducing tee (reducing on both runs, bull head) 45°斜三通45° lateral 45°斜三通(支管为异径)45° lateral (reducing on branch) 45°斜三通(一个直通口为异径) 45° lateral (reducing on one run) 45°斜三通(一个直通口及支管为异径) 45° lateral (reducing on one run and branch) Y型三通(俗称裤衩)true “Y” 四通cross 等径四通straight cross 异径四通reducing cross

材料名称-中英文对照

1 管道组成件Piping component 1.1 管子Pipe 管子(按照配管标准规格制造的) pipe 管子(不按配管标准规格制造的其他用管) tube 钢管steel pipe 铸铁管cast iron pipe 衬里管lined pipe 复合管clad pipe 碳钢管carbon steel pipe 合金钢管alloy steel pipe 不锈钢stainless steel pipe 奥氏体不锈钢管austenitic stainless steel pipe 铁合金钢管ferritic alloy steel pipe 轧制钢管wrought-steel pipe 锻铁管wrought-iron pipe 无缝钢管seamless (SMLS) steel pipe 焊接钢管welded steel pipe 电阻焊钢管electric-resistance welded steel pipe 电熔(弧)焊钢板卷管electric-fusion (arc)-welded steel-plate pipe 螺旋焊接钢管spiral welded steel pipe 镀锌钢管galvanized steel pipe 热轧无缝钢管hot-rolling seamless pipe 冷拔无缝钢管cold-drawing seamless pipe 水煤气钢管water-gas steel pipe 塑料管plastic pipe 玻璃管glass tube 橡胶管rubber tube 直管run pipe; straight pipe 1.2 管件Fitting 弯头elbow 异径弯头reducing elbow 带支座弯头base elbow k半径弯头long radius elbow 短半径弯头short radius elbow 长半径180°弯头long radius return 短半径180°弯头short radius return 带侧向口的弯头(右向或左向)side outlet elbow (right hand or left hand) 双支管弯头(形)double branch elbow

阀门部件中英文对照

阀门部件中英文对照 阀 valve 阀板 valve deck plate 阀板 valve plate 阀板式活塞泵 valve deck plate type piston pump 阀板式活塞泵 valve plate type piston pump 阀瓣 Disc 阀操纵杆 valve operating rod 阀痤槽 valve seat recess 阀挡 valve grid 阀挡 valve positioner 阀挡 valve stop 阀导杆 valve tail rod 阀导向器 valve guide 阀盖 bonnet 阀盖衬套 bonnet bush 阀盖垫片 bonnet gasket 阀杆 stem 阀杆 valve rod 阀杆 valve spindle 阀杆端部尺寸 Dimmension of valve stem end 阀杆环 stem ring 阀杆螺母 Yoke bushing Yoke nut 阀杆填料 stem packing 阀杆头部尺寸 Dimension of valve stem head 阀簧 valve spring 阀簧压板 valve spring plate 阀控水锤泵 valve-controlled hydraulic ram 阀框架 valve yoke 阀门 Valve 阀门传动装置 valve bandle set 阀门和管件 Valves and Fittings 阀门盘根 valve packing 阀门手柄 valve handle 阀盘 disc 阀盘 valve disc 阀片 Disc 阀球 valve ball 阀驱动臂 valve driving arm 阀驱动臂 valve motion arm 阀式活塞 valve type piston 阀式活塞 valve type bucket 阀室式活塞泵 valve box type piston pump

常用材料中英文对照表

常用原材料英文缩写与中文名称对照表A 英文缩写全称 A/MMA 丙烯腈/甲基丙烯酸甲酯共聚物 AA 丙烯酸 AAS 丙烯酸酯-丙烯酸酯-苯乙烯共聚物 ABFN 偶氮(二)甲酰胺 ABN 偶氮(二)异丁腈 ABPS 壬基苯氧基丙烷磺酸钠 B 英文缩写全称 BAA 正丁醛苯胺缩合物 BAC 碱式氯化铝 BACN 新型阻燃剂 BAD 双水杨酸双酚A酯 BAL 2,3-巯(基)丙醇 BBP 邻苯二甲酸丁苄酯 BBS N-叔丁基-乙-苯并噻唑次磺酰胺 BC 叶酸 BCD β-环糊精 BCG 苯顺二醇 BCNU 氯化亚硝脲 BD 丁二烯 BE 丙烯酸乳胶外墙涂料 BEE 苯偶姻乙醚 BFRM 硼纤维增强塑料 BG 丁二醇 BGE 反应性稀释剂 BHA 特丁基-4羟基茴香醚 BHT 二丁基羟基甲苯 BL 丁内酯 BLE 丙酮-二苯胺高温缩合物 BLP 粉末涂料流平剂 BMA 甲基丙烯酸丁酯 BMC 团状模塑料 BMU 氨基树脂皮革鞣剂

BN 氮化硼 BNE 新型环氧树脂 BNS β-萘磺酸甲醛低缩合物 BOA 己二酸辛苄酯 BOP 邻苯二甲酰丁辛酯 BOPP 双轴向聚丙烯 BP 苯甲醇 BPA 双酚A BPBG 邻苯二甲酸丁(乙醇酸乙酯)酯 BPF 双酚F BPMC 2-仲丁基苯基-N-甲基氨基酸酯 BPO 过氧化苯甲酰 BPP 过氧化特戊酸特丁酯 BPPD 过氧化二碳酸二苯氧化酯 BPS 4,4’-硫代双(6-特丁基-3-甲基苯酚) BPTP 聚对苯二甲酸丁二醇酯 BR 丁二烯橡胶 BRN 青红光硫化黑 BROC 二溴(代)甲酚环氧丙基醚 BS 丁二烯-苯乙烯共聚物 BS-1S 新型密封胶 BSH 苯磺酰肼 BSU N,N’-双(三甲基硅烷)脲 BT 聚丁烯-1热塑性塑料 BTA 苯并三唑 BTX 苯-甲苯-二甲苯混合物 BX 渗透剂 BXA 己二酸二丁基二甘酯 BZ 二正丁基二硫代氨基甲酸锌 C 英文缩写全称 CA 醋酸纤维素 CAB 醋酸-丁酸纤维素 CAN 醋酸-硝酸纤维素 CAP 醋酸-丙酸纤维素 CBA 化学发泡剂

英文阀门名称大全

阀门大全(中英对照) 发帖人: 77鲜点击量: 1817 air-compressor valve 空气压缩机阀门 automatic cutout valve 自动切断阀门 backlash valve 无游隙阀门 High temperature valve 高温阀门 hose valve 水带阀门 pipe manifold valves 管道汇集器阀门 pneumatic cylinder cock valve 风动汽缸排水阀阀门pneumatic positioner valve 气动阀门定位器 pneumatic sander valve 风动撒砂器阀门 quick opening valve 快开阀门 quick-opening gate valve 速启阀门 standby valve 应急阀门; 备用阀门 two selenoid 双螺管阀门 valve chest 阀门室 valve clearance 阀门间隙;阀余隙 valveman 阀门操作者 wash-out valve 清洗阀门 adjusting valve 调整阀, 调节阀 admission valve 进气阀; 进浆阀 air admission valve 进气阀 air bleed(ing) valve 排气阀; 排气嘴 air control valve 空调阀 air cylinder valve 气筒阀 air escape valve 泄气阀 air inlet valve (=air intake valve) 进气阀; 进风阀 air operated throttle motor 风动节流器, 风动节流阀马达 air pilot valve 空气导向阀 air pressure governor valve 风压调压阀 air relay valve 空气中继阀 air release valve (=air relief valve) 排气阀; 放空阀 air reversing valve 空气换向阀 air shut-off valve 空气关闭阀 air signal reducing valve 空气信号减压阀

vray各种材质中英文对照参数大全

1.白色乳胶漆 Diffuse (漫反射)245 Reflect (反射) 23 Hight glossiness (高光) 取消Trace reflections (跟踪反射) 2.清玻璃 Diffuse (漫反射)R30 G88 B98 Reflect (反射) 255 Hight glossiness (高光) Refl glossiness (光泽) Refract (折射) 255 开启Fresnel reflect (菲尼尔反射) 3.磨砂玻璃 Diffuse (漫反射)255 Diffuse (漫反射)/Refract (折射) 200 Subdivs (细分) 4 Glossiness(光泽度) IOR (折射率) 在Bump(凹凸)通道中添加Noise(澡波)贴图, 调整size(大小)开启Fresnel reflect (菲尼尔反射)4.不锈钢材质 Diffuse (漫反射)60 Reflect (反射) 200 Hight glossiness (高光) Refl glossiness (光泽)

5.白陶瓷 Diffuse (漫反射)250 在Reflect (反射)中添加 Falloff (衰减)贴图Falloff Fype (衰减类型)修 改为Fresne (菲尼尔衰减) Hight glossiness (高光) Refl glossiness (光泽) Subdivs (细分) 15 BRDF (双向反射分布函数)改为WARD (沃德)<高光区 域最大> Anisotropy(各向异性) Rotalion (旋转)70在Maps(贴图)通道中添加Output(输出) 修改Output(输出量) 6.铝塑板材质 Diffuse (漫反射)蓝灰色 Reflect (反射) 30 Hight glossiness (高光) glossiness (光泽) 7.白油 Diffuse (漫反射)250 Reflect (反射)25-30 Hight glossiness (高光)glossiness (光泽) Subdivs (细分) 12-16 8.沙发布纹(标准材质)standard 明暗器窗口中选择 oren-nayar-Blinn(合成异性)较柔软 Roughness(粗糙度)70 Diffuse (漫反射)添加Bitmap(位图)将贴图复制到Bump

wow材料中英文对照

血色修道院Scarlet Monestary (SM) 斯坦索姆Stratholme (STR) 通灵学院Scholomance (SCH) 死亡矿井Deadmines (VC) 影牙城堡Shadowfang Keep (SFK) 奥达曼Uldaman (UDM) 黑石深渊Blackrock Depths (BRD) 黑石塔上层Uper Blackrock Spirits (UBRS)(T2) 黑石塔下层Lower Blockrock Spirits (LBRS)(T1) 暴风城监狱The Stockades (Stockade) 沉没的神庙Temple of Atal'Hakkar(The Sunken Temple)(ST) 黑暗深渊Blackfathom Deeps (BFD) 怒焰裂谷Ragefire Chasm (RFD) 哀嚎洞穴Wailing Caverns (WC) 玛拉顿Mauradon (Mauradon) 厄运之槌Dire Maul (DM) 剃刀沼泽Razorfen Kraul(RFK) 剃刀高地Razorfen Downs(RFD) 祖尔法拉克Zul'Farrak(ZF) 祖尔格拉布Zul'Gurub (ZG) 安其拉Ahn'Qiraj (AQ) 安其拉神庙Temple of Ahn'Qiraj (TAQ) 安其拉废墟Ruins of Ahn'Qiraj (RAQ) 通灵学院Scholomance (Scholo) 熔核之心Molten Core (MC) 黑翼之巢Black Wing Lair (BWL) 纳克萨玛斯Naxxramas (NAXX) 裁缝篇: 亚麻布(Linen Cloth) 亚麻布卷(Bolt of Linen Cloth ) 毛料(Wool Cloth) 毛布卷(Bolt of Wool Cloth) 丝绸(Silk Cloth) 丝绸卷(Bolt of Silk Cloth) 魔纹布(Mageweave) 魔纹布卷(Bolt of Mageweave ) 符文布(Runecloth)

阀门中、英文对照表

阀门valve lead; valve 阀门扳手valve key 阀门操纵程序valve management program 阀门尺寸valve size 阀门的研磨grinding-in of valve 阀门垫圈valve washer 阀门定位器pneumatic servo; valve positioner 阀门定位伺服回路valve positioning servo loop 阀门杆valve lever 阀门杆导路guide for the valve rod 阀门钢valve steel 阀门活塞valve piston 阀门间隙valve clearance 阀门键valve key 阀门开度valve opening 阀门控制valve control 阀门控制机构valve control mechanism 阀门密封valve seal 阀门磨床valve grinding machine 阀门碰撞knocking of the valve 阀门切换型蓄热式heat accumulating type of shift change 阀门升程valve lift 阀门式给水栓gate-type hydrant 阀门式消防龙头gate-type hydrant 阀门室valve box 阀门手轮valve handle 阀门铣床valve milling machine 阀门箱valve box 阀门型式valve type 阀门座valve seat 回答者:llyshirley - 举人五级3-21 11:16 adjusting valve 调整阀, 调节阀 admission valve 进气阀; 进浆阀 agitating valve 搅拌桨 air valve (空)气阀 air admission valve 进气阀 air bleed(ing) valve

阀门及配件的中英文对照较全

阀门英文对照 Handle Nut 手柄螺母 Handle Sleeve 手轮套管 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Hoop 卡箍 Hayne's alloy 钴铬钨合金 High tem perature steel 高温钢 Hand-operated valves 手动阀 Hard Seal Butterfly Valves 金属密封碟阀 Hydraulic relay valves 液压继动阀 Hex Hut 手轮螺帽 Hydraulic Hand Gun 手动液压加注枪 Identification Plate 铭牌Integral Seat 整体阀座 Indicator 指示环Indicator Plug 指示塞 ISO flange dimensions ISO 法兰尺寸ISO bolt circle ISO 螺栓外径 Inside theread 内螺纹 Inspection And Test 检验和试验 Lifting Eye Bolt 吊眼螺栓 Lower Stem 下部阀杆 Lower Bearing 下部轴承 Lower Bushing 下部衬套 Liner 衬垫 lug style 吊耳式(蝶阀) Locking Device 锁定装置 Lift Check Valves 升降式止回阀 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 Low tem perature steel 低温钢 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

阀门中英文零件对照表

百叶窗;闸板shutter 百叶窗式挡板louver damper 摆阀式活塞泵swing gate piston pump 保温式Steam jacket type 报警阀;信号阀;脉冲阀sentinel valve 背压调节阀back pressure regulating valve 背压率Rate of back pressuec 本体阀杆密封body stem seal 波纹管阀Bellows valves 波纹管密封阀bellow sealed valve 波纹管密封式Bellows seal type 波纹管平衡式安全阀Bellows seal balance safety valve 波纹管式减压阀Bellows reducing valve 波纹管式减压阀Bellows weal reducing valve 薄膜thin film 薄膜;隔膜diaphragm 薄膜式减压阀Diapjragm reducing valve 薄型闸阀Thin Gate Valves 不封闭式Unseal type 槽车球阀T ank Lorry Ball Valves 颤振Flutter 常闭式Normally closed type 常开式Normally open type 超低温阀门Cryogenic valve 超高压阀门Super high pressure valve 超过压力Overpressure of a safety valve 衬胶隔膜阀rubber lined diaphragm 衬胶截止阀rubber lined globe valve 垂直板式蝶阀Vertical disc type butterfly valve 带补充载荷的安全阀Supplementary loaded safety valve 带辅助装置的安全阀Assisted safety valve 单阀碟双面平行密封闸阀parallel single disk gate valve 单口排气阀Single Opening Exhaust Valves 单向阀Non-return Valve 单闸板Single gate disc 单闸板平板闸阀Single Disc Flat Gate Valves 弹簧薄膜式减压阀Spring diaphragm reducing valve 弹簧式安全阀Direct spring loaded safety valve 弹簧座Spring plate 弹性闸板Flexible gate disc 当量计算排量Equivalent calculated capacity 挡板damper 导阀Pilot valve 导向套Valve guide disc guide

中英文阀门对照表

1-01 自动阀门 Self-acting valve 依靠介质本身的能力而自行动作的阀门 1-02 驱动阀门 Actuanted valve 借助手动、电力、液压或气压来操纵的阀门 2-01 闸阀 Gate valve,slide valve 启闭件(闸板)由阀杆带动,沿阀座密封面做升降运动的阀门 2-02 平行式闸阀Parallel gate valve,parallel slide valve 闸板的两侧密封面相互平行的闸阀 2-03 楔式闸阀 Wedge gate valve 闸板的两侧密封面成楔状的闸阀 2-04 升降杆式闸阀 Outside screw stem rising through handwheel type gate valve 阀杆做升降运动,其传动螺纹在体腔外部的闸阀 2-05 旋转杆式闸阀Inside screw nonrising stem type gate valve 阀杆作旋转运动,其传动螺纹在体腔内部的闸阀 2-06 快速启闭闸阀 Quick open-and-close gate valve 阀杆既作旋转又作升降运动的闸阀 2-07 缩口闸阀Contraction cavity gate valve 阀体内的通道直径不同,阀座密封面处的直径小于法兰连接处的直径的闸阀 2-08 平板闸阀Flat gate valve 这种类型的闸阀有带导流孔和不带导流孔之分.带导流孔的平板闸阀能通球清管,不带导流孔的平板闸阀只能用作管路上的启闭装置 3-01 蝶阀 Butterfly valve 启闭件(蝶板)绕固定轴旋转的阀门 3-02 中线蝶阀Center line-type butterfly valve 蝶板的回转中心(即阀门轴中心)位于阀体的中心线和蝶板的密封截面上的蝶阀 3-03 单偏心蝶阀Single-eccentric center butterfly vale 蝶板的回转中心(即阀门轴中心)位于阀体的中心线上且与蝶板密封面形成一个尺寸偏置的蝶阀 3-04 双偏心蝶阀Double-eccentric center butterfly valve 蝶板的回转中心(即阀门轴中心)与蝶板密封截面形成一个尺寸偏置,并与阀体中心线形成另一个尺寸偏置的蝶阀 3-05 三偏心蝶阀Three-eccentric center butterfly valve 蝶板的回转中心(即阀门轴中心)与蝶板密封面形成一个尺寸偏置,并与阀体中心线形成另一个尺寸偏置;阀体密封面中心线与阀座中心线(即阀体中心线)形成一个角偏置的阀门 4-01 旋转阀 Rotary valve 启闭件沿阀座密封曲面轴心作相对旋转运动的阀门 4-02 球阀 Ball valve 启闭件(球体)绕垂直于通路的轴线旋转的阀门 4-03 浮动球阀 Float ball valve 球体不带有固定轴的球阀 4-04 固定球球阀Fixed ball valve 球体带有固定轴的球阀 4-05 弹性球球阀Flexible ball valve 球体上开有弹性糟的球阀 4-06 旋塞阀Cock,plug 启闭件(塞子)绕其轴线旋转的阀门 4-07 紧定式旋塞阀Clampyte plug valve 塞体内不带填料,塞子与塞体密封面的密封依靠拧紧旋塞下面的螺母来实现的旋塞阀 4-08 填料式旋塞阀Cland packing plug valve 采用填料密封的旋塞阀

阀门中英文对照表

阀门中英文对照表 汉语术语英文 CQ螺纹球阀CQ Thread Ball Valves L形三通式L-pattern three way T形三通式T-pattern three way 安全阀Safety valve 暗杆闸阀Inside screw nonrising stem type gate valve 百叶窗;闸板shutter 百叶窗式挡板louver damper 摆阀式活塞泵ng gate piston pump 保温式Steam jacket type 报警阀alarm valve 报警阀;信号阀;脉冲阀sentinel valve 背压调节阀back pressure regulating valve 背压率Rate of back pressuec 本体阀杆密封body stem seal 波纹管阀Bellows valves 波纹管密封阀bellow sealed valve 波纹管密封式Bellows seal type 波纹管平衡式安全阀Bellows seal balance safety valve 波纹管式减压阀Bellows reducing valve 波纹管式减压阀Bellows weal reducing valve

薄膜thin film 薄膜;隔膜diaphragm 薄膜式减压阀Diapjragm reducing valve 薄型闸阀Thin Gate Valves 不封闭式Unseal type 槽车球阀Tank Lorry Ball Valves 颤振Flutter 常闭式Normally closed type 常开式Normally open type 超低温阀门Cryogenic valve 超高压阀门Super high pressure valve 超过压力Overpressure of a safety valve 衬胶隔膜阀rubber lined diaphragm 衬胶截止阀rubber lined globe valve 垂直板式蝶阀Vertical disc type butterfly valve 磁耦合截止阀Magnetic Co-operate Globe Valves 带补充载荷的安全阀Supplementary loaded safety valve 带辅助装置的安全阀Assisted safety valve 单阀碟双面平行密封闸阀parallel single disk gate valve单口排气阀Single Opening Exhaust Valves 单向阀Non-return Valve 单闸板Single gate disc

施工材料中英文对照

laced of battened compression member 格构式钢柱(51) lacing and batten elements 缀材(缀件)(51) lacing bar 缀条(51) lamellar tearing 层状撕裂(62) lap connectlon 叠接( 搭接)(59) lapped length of steel bar 钢筋搭接长度(36) large pannel concrete structure 混凝土大板结构(25) large-form cocrete structure 大模板结构(26) lateral bending 侧向弯曲(40) lateral displacement stiffness of storey 楼层侧移刚度(20) lateral displacement stiffness of structure 结构侧移刚度(20) lateral force resistant wallstructure 抗侧力墙体结构(12) leg size of fillet weld 角焊缝焊脚尺寸(57) length of shear plane 剪面长度(67) lift —slab structure 升板结构(25) light weight aggregate concrete 轻骨料混凝土(28) limit of acceptance 验收界限(23) limitimg value for local dimension of masonry structure 砌体结构局部尺寸限值(47) limiting value for sectional dimension 截面尺寸限值(47)

最新常用包装材料-中英文介绍

包装材料 一、纸 1、纸及其优点 纸是由植物纤维缠绕或者粘结起来的的软性薄片材料。在商业上纸一直由亚麻布、甘蔗渣、棉纤维和麦秸制造。现代纸大多数有木材纤维制造。 作为包装材料,纸有如下一些优点: ●可以根据不同等级进行生产,可制成不同的形状,尤其 是纸盒或者纸箱。 ●纸可以回收再利用,而且能够生物降解。 ●易与其他材料层合制成复合包装材料。 ●能制成具有不同透明等级的纸张。 2、纸的种类 ●牛皮纸 牛皮纸具有较高强度,用于25 -50公斤的面粉、糖、水果和蔬菜包装。可以漂白,印刷或未经漂白使用(棕色)。为满足强度要求,通常使用多层牛皮纸。 ●文化用纸 文化用纸是由木屑和锯木厂残留物制成,这是森林产品行业的副产品。这些材料是通过制浆和压制成薄片,从而制成文化用纸。文化用纸用作书写纸、复印纸和打印纸。文化用纸之所以适于上述目的是因为它有较长的纤维,且比其它纸种明亮。 ●植物羊皮纸 羊皮纸由硫酸盐浆制得,经过浓硫酸处理,通过膨胀和部分溶解纤维,使之塑造成型。在纤维网中,羊皮纸关闭气孔并填补空隙,使表面比牛皮纸更完整,从而使纸张耐油,并具有更强的吸湿能力。用来包装黄油、奶酪和新鲜的鱼或肉。 ●防油纸 防油纸由亚硫酸盐纸浆制成,亚硫酸盐纸浆中的纤维被捣碎得更彻底以生成更紧密的结构。它可耐油脂,尽管遇湿时耐油性丧失,但它广泛用于鱼、肉和乳制品的包装。 ●薄玻璃纸

玻璃纸与防油纸类似,但由于更多得被压制,从而密度增大,产生一个紧密的结构和高光泽面。干燥时更能防水,一旦遇水则不失去防水性能。 ●涂布纸 许多纸张是由蜡涂、干蜡(蜡趁热时渗透到其中)或上蜡(其中蜡是在纸浆的准备时加入)处理的。蜡提供保湿屏障,并允许纸张被加热密封。然而,简单的蜡涂层很容易因折叠或研磨食品而破损,但这可通过纸层之间涂蜡和/或聚乙烯蜡层克服。涂蜡纸用于面包包装和谷类食品纸箱包装的内衬。 二、纸板 “纸”和“纸板”是不确定的术语,这与材料测量(厚度)有关,或者与材料的定量(重量)有关。国际标准化组织(ISO)规定: 重量每平方米超过250克(每1000平方英尺51磅)材料,应称之为纸板。美国则是称超过300微米(0.012英寸)的纸板为纸。 ●纤维板 纤维板(厚度超过0.11毫米)是实心的或波纹状的。实心类型的纤维板外层是牛皮纸,内层是漂白的纸板。它具有抗压缩性能,并受较小程度的影响。小纤维板采用单层板,带或不带箔层和低密度聚乙烯内层。 ●瓦楞纸板 瓦楞纸板具有波纹内层,夹在挂面层之间。用于制造容器以运输产品至工厂、仓库、零售商店、办公室和家庭。用瓦楞纸板运输这些产品非常不错,因为它重量轻,结实,并且容易为所有产品定制适宜的尺寸。楞型描述了波浪形的纸板材料的结构,而这种材料构成了纸板的瓦楞。 ?A型楞 A型楞,是原始的楞型,楞高是最高的,因此,与内外原纸粘合后,厚度最大。A型楞最适于易碎的、脆弱物品的缓冲及堆码。 ?B型楞

各类阀门中英文对照

CQ螺纹球阀CQ Thread Ball Valves L形三通式L-patternthree way T形三通式T-pattern three way 安全阀Safety valve 暗杆闸阀Inside screwnonrising stemtype gate valve 百叶窗; 闸板shutter 百叶窗式挡板louverdamper ?摆阀式活塞泵swinggate piston pump 保温式Steam jacket type 报警阀alarm valve?报警阀; 信号阀;脉冲阀sentinelvalve 背压调节阀backpressureregulating valve ?背压率Rateof backpressure ?本体阀杆密封body stem seal ?波纹管阀Bellows valves 波纹管密封阀bellowsealed valve?波纹管密封式Bellows sealtype 波纹管平衡式安全阀Bellowsseal balance safety valve 波纹管式减压阀Bellows reducing valve 波纹管式减压阀Bellows wealreducing valve ?薄膜thin film 薄膜;隔膜diaphragm ?薄膜式减压阀Diaphragm reducingvalve ?薄型闸阀Thin Gate Valves 不封闭式Unseal type 槽车球阀Tank LorryBallValves ?颤振Flutter ?常闭式Normally closedtype 常开式Normally open type 超低温阀门Cryogenicvalve 超高压阀门Super high pressure valve ?超过压力Overpressure of a safetyvalve 衬胶隔膜阀rubberlined diaphragm?衬胶截止阀rubber linedglobe valve ?垂直板式蝶阀Vertical disc type butterflyvalve?磁耦合截止阀Magnetic Co-operateGlobeValves 带补充载荷的安全阀Supplementary loaded safety valve ?带辅助装置的安全阀Assisted safety valve?单阀碟双面平行密封闸阀parallel single diskgatevalve ?单口排气阀SingleOpeningExhaust Valves?单向阀Non-returnValve ?单闸板Single gate disc 单闸板平板闸阀SingleDisc Flat GateValves 弹簧薄膜式减压阀Spring diaphragmreducing valve ?弹簧式安全阀Directspring loadedsafetyvalve ?弹簧座Springplate 弹性闸板Flexible gate disc 当量计算排量Equivalentcalculated capacity ?挡板damper 导阀Pilot valve ?导向套Valve guide disc guide ?低温阀门Sub-zerovalve 低压阀门Lowpressure valve ?底阀bottomvalve 底阀Foot valve ?电磁动装置Eletromagnetic actuator ?电磁阀magnetic valve 电磁阀solenoid valve 电磁-液动装置Eletro magnetichydraulicactuator 电动阀mortor operated valve 电动阀motorized valve 电动截止阀Electric Actuated Stop Valves 电动平行式双闸板闸板ElectricDouble Disk Parallel Gate Valves 电动楔式闸阀Electric Actuated Wedge Gate Valves 电动装置Electricactuator

各种阀门术语的中英文对照

各种阀门术语的中英文对照 Angle Stop Valves 角式截止阀 Angle Throttle Valves 角式节流阀 Angle Type Globe Valves 角式截止阀 Butterfly Type Non-slam Check 蝶式缓冲止回阀 Butterfly Valves with Gear Actuator 蜗轮传动蝶阀 Cock 二通 CQ Thread Ball ValvesCQ 螺纹球阀 Diaphragm Valves 隔膜阀 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 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 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 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 Lift Check Valves 升降式止回阀 Lift Check Valves 升降式止回阀 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 Parallesl Slide Valves 浆液阀

阀门中英文对照表

汉语术语英文 CQ螺纹球阀 CQ Thread Ball Valves L形三通式 L-pattern three way T形三通式 T-pattern three way 安全阀 Safety valve 暗杆闸阀 Inside screw nonrising stem type gate valve 百叶窗;闸板 shutter 百叶窗式挡板 louver damper 摆阀式活塞泵 swing gate piston pump 保温式 Steam jacket type 报警阀 alarm valve 报警阀;信号阀;脉冲阀 sentinel valve 背压调节阀 back pressure regulating valve 背压率 Rate of back pressuec 本体阀杆密封 body stem seal 波纹管阀 Bellows valves 波纹管密封阀 bellow sealed valve 波纹管密封式 Bellows seal type 波纹管平衡式安全阀 Bellows seal balance safety valve 波纹管式减压阀 Bellows reducing valve 波纹管式减压阀 Bellows weal reducing valve 薄膜 thin film 薄膜;隔膜 diaphragm 薄膜式减压阀 Diapjragm reducing valve 薄型闸阀 Thin Gate Valves 不封闭式 Unseal type 槽车球阀 Tank Lorry Ball Valves 颤振 Flutter 常闭式 Normally closed type 常开式 Normally open type 超低温阀门 Cryogenic valve 超高压阀门 Super high pressure valve 超过压力 Overpressure of a safety valve 衬胶隔膜阀 rubber lined diaphragm 衬胶截止阀 rubber lined globe valve 垂直板式蝶阀 Vertical disc type butterfly valve 磁耦合截止阀 Magnetic Co-operate Globe Valves 带补充载荷的安全阀 Supplementary loaded safety valve 带辅助装置的安全阀 Assisted safety valve 单阀碟双面平行密封闸阀 parallel single disk gate valve 单口排气阀 Single Opening Exhaust Valves 单向阀 Non-return Valve 单闸板 Single gate disc 单闸板平板闸阀 Single Disc Flat Gate Valves

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