building缩写

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字号：大中小

石油化工企业配管工程常用英语缩写

1管子及管件

编号缩写中文名称英文名称

1.1P管子Pipe

1.2EL弯头Elbow

1.2.1ELL长半径弯头Longradiulbow

1.2.2ELS短半径弯头Shortradiulbow

1.2.3MEL斜接弯头（虾米腰弯头）Mitreelbow

1.2.4REL异径弯头Reducingelbow

1.3T三通Tee

1.3.1LT斜三通Lateraltee

1.3.2RT异径三通Reducingtee

1.4R异径管接头（大小头）Reducer

1.4.1CR同心异径管接头（同心大小头）Concentricreducer

1.4.2ER偏心异径管接头（偏心大小头）Eccentricreducer

1.5CPL管箍Coupling

1.5.1FCPL双头管箍Fullcoupling

1.5.2HCPL单头管箍Halfcoupling

1.5.3RCPL异径管箍Reducingcoupling

1.6BU内外螺纹接头Bushing

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1.7UN活接头Union

1.8HC软管接头Hocoupler

1.9SE翻边短节Stubend

1.10NIP短节Pipenippleorstraightnipple

1.10.1SNIP异径短节Swagednipple

1.11CP管帽（封头）Cap

1.12PL管堵（丝堵）Plug

1.13BLK盲板Blank

1.13.1SB8字盲板Spectacleblind(blank)

1.14RP补强板Reinforcingpad

2法兰

编号缩写中文名称英文名称

2.1PLG法兰Flange

2.1.1WNF对焊法兰Weldingneckflange

2.1.2SOF平焊法兰Slip-onflange

2.1.3SWF承插焊法兰Socket-weldingflange

2.1.4T螺纹法兰Threadedflange

2.1.5LJ松套法兰Lappedjointflange

2.1.6REDF异径法兰Reducingflange

2.1.7BF法兰盖（日法兰）Blindflange

2.2FSF法兰密封面Flangescalingface

2.2.1FF全平面Flatface

2.2.2RF凸台面Raidface

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2.2.3MFF凹凸面Maleandfemaleface

2.2.4LF凹面Femaleface

2.2.5LM凸面Maleface

2.2.6RJ环连接面Ringjointface

2.2.7TG榫槽面Tongueandgrooveface

2.2.8TF榫面Tongueface

2.2.9GF槽面Grooveface

3垫片

编号缩写中文名称英文名称

3.1G垫片Gasket

3.1.1NMG非金属垫片Non-metallicgasket

3.1.1.1AG石棉垫片Asbestosgasket

3.1.1.2RG橡胶垫片Rubbergasket

3.1.1.3TEG聚四氟乙烯包复垫片PTFEenvelopegasket

3.1.2SMG半金属垫片Semimetallicgasket

3.1.2.1MJG金属包垫片Meta-jacketgasket

3.1.2.2SWG缠绕式垫片Spiralwoundgasket

3.1.3MG金属垫片Metallicgasket

3.1.3.1FMG金属平垫片Flatmetallicgasket

3.1.3.2SMSG齿形金属垫片Solidmetalrratedgasket

3.1.3.3LER透镜式金属环垫Lensringgasket

3.1.3.4OCR八角形金属环垫Octagonalringgasket

3.1.3.5OVR椭圆形金属环垫Ovalringgakt

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3.1.3.6IR/OR内外定位环Innerringandouterring

3.1.3.7IR内定位环Innerring

3.1.3.8OR外定位环Outerring

4坚固件

编号缩写中文名称英文名称

4.1B螺栓Bolt

4.1.1SB螺柱Studbolt

4.2NU螺母Nut

4.3TB花蓝螺母Turnbuckle

4.4WSR垫圈Washer

4.4.1SWSR弹簧垫圈Springwasher

5阀门

编号缩写中文名称英文名称

5.1GV闸阀Gatevalve

5.2GLV截止阀Globevalve

5.3CHV止回阀Checkvalve

5.4BUV蝶阀Butterflyvalve

5.5BAV球阀Ballvalve

5.6PV旋塞阀Plugvalve(cock)

5.7CV调节阀Controlvalve

5.8SV安全阀Safetyvalve

5.9RV减压阀Pressurereducingvalve

5.10ST蒸汽疏水阀Steamtrap

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5.11PRV泄压阀Pressurreliefvalve

5.12BV呼吸阀Breathervalve

5.13NV针形阀Needlevalve

5.14AV角阀

5.15DV隔膜阀

5.16TWV三通阀

5.17SGV插板阀

6管道上用的小型设备

编号缩写中文名称英文名称

6.1SPR气液分离器Separator

6.2FA阻火器Flamearrester

6.3SR过滤器Strainer

6.3.1SRYY型过滤器Y-typestrainer

6.3.2SRTT型过滤器T-typestrainer

6.3.3SRB桶式过滤器Buckettypestrainer

6.3.4TSR临时过滤器Temporarystrainer

6.4SIL消声器Silencer

6.5SG视镜Slightglass

6.6SC取样冷却器Samplecooler

6.7DF排液漏斗Drainfunnel

6.8LM管道混合器Linemixer

6.9RO限流孔板Restrictionorifice

6.9.1MO混合孔板Mixingorifice

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6.1RD爆破片（爆破膜）Rupturedisk

6.11EJ补偿器Expansionjoint

7隔热、伴热

编号缩写中文名称英文名称

7.1INS隔热Thermalinsulation

7.1.1H保温Hotinsulation

7.1.2C保冷Coldinsulation

7.1.3P防烫伤隔热Personnelprotectioninsulation

7.2T&I伴热Tracingandinsulation

7.3T管道伴热（冷）Tracing

7.3.1EST蒸汽外伴热Externalsteamtracing

7.3.2IST蒸汽内伴热Internalsteamtracing

7.3.3SJT蒸汽夹套伴热Steam-jackettracing

7.3.4ET电伴热Electrictracing

8配管材料和等级

编号缩写中文名称英文名称

8.1M金属材料Metallicmaterial

8.1.1CS碳钢Carbonsteel

8.1.2CAS铸钢Caststeel

8.1.3FS锻钢Forgedsteel

8.1.4AS合金钢Alloysteel

8.1.5SS不锈钢Stainlesssteel

8.1.6AUST

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SS奥氏体不锈钢Austeniticstainless-steel

8.1.7CI铸铁Castiron

8.1.8MI可锻铸铁Malleableiron

8.1.9DI球墨铸铁Ductileiron

8.1.10AL铝Aluminum

8.1.11BRS黄铜Brass

8.1.12BRZ青铜Bronze

8.1.13CU紫铜Copper

8.1.14LAS低合金钢Lowalloysteel

8.1.15FLAS低合金锻钢Forgedlowalloysteel

8.1.16CLAS低合金铸钢Castlowalloysteel

8.2THK壁厚Thickness

8.2.1SCH表号Schedulenumber

8.2.2STD标准Standard

8.2.3XS加强Extrastrong

8.2.4XXS特强Doubleextrastrong

9装置布置

编号缩写中文名称英文名称

9.1CN建北Constructionnorth

9.2E东East

9.3W西West

9.4S南South

9.5N北North

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9.6H水平Horizontal

9.7V竖直、铅直、直立Vertical

9.8GRD地坪Ground

9.9UG地下Underground

9.10BL装置边界线Batterylimitline

9.11ESEW事故沐浴洗眼器Emergencyshowerandeyewasher

9.12HS软管站Hostation

9.13ML接续分界线Matchline

9.14PS管道支架（管架）Pipingsupport

9.15PR管桥Piperack

9.16STRU构架（构筑物）Structure

9.17BLDG建筑物Building

9.18PD清扫设施Purgedevice

9.19PT池Pit

9.20SHLT棚Shelter

9.21COFF围堰Cofferdam

9.22FL楼板Floor

9.23PF平台Plateform

10尺寸标注

编号缩写中文名称英文名称

10.1EL标高Elevation

10.2BOP管底Bottomofpipe

10.3COP管中心Centerofpipe

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10.4TOP管顶Topofpipe

10.5FOB底平Flatonbottom

10.6FOT顶平Flatontop

10.7CL(屯)中心线Centerline

10.8TL切线Tangentline

10.9SYM对称的Symmetrical

10.10BOS支架底Bottomofsupport

10.11TOS支架顶Topofsupport

10.12CL净距（净空）Clearance

10.13CTC中心至中心Centertocenter

10.14CTF中心至面Centertoface

10.15CTE中心至端部Centertoend

10.16ETE端到端Endtoend

10.17FEF法兰端面Flangeandface

10.18FTF面到面Facetoface

10.19D直径Diameter

10.20DN公称直径Nominaldiameter

10.21ID内径Insidediameter

10.22OD外径Outsidediameter

10.23DIM尺寸Dimension

10.24MAX最大Maximum

10.25MIN最小Minimum

10.26AVG平均Average

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10.27APP约、近似Approximate

点标高Pointelevation

11图表

编号缩写中文名称英文名称

11.1PFD工艺流程图Processflowdiagram

11.2PID管道和仪表流程图Piping&instrumentdiagram

11.3COD接续图Continuedondrawing

11.4DTL详图Datail

11.5SPDWG

(ISODWG)管段图Spooldrawing(eachlineisometricdrawing)

11.6DWGNO图号Drawingnumber

11.7DWGI所在图号Drawingidentification

11.8LOW材料表Listofmaterial

11.9MTO汇料Materialtake-off

11.10APPX附录Appendix

.工号JobNumber

11.12BEDD基础工程设计数据Basicengineeringdesigndata

11.13DEDD详细工程设计数据Detailengineeringdesigndata

.修改号Recisionnumber

11.15REF

DWG参考图Referencedrawing

11.16SC采样接口Sampleconnection

12操作方式及工作参数

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编号缩写中文名称英文名称

12.1AUT自动Automatic

12.2ML手动Manualcontrol

12.3CHOP链条操作Chainoperated

12.4CSC铅封关Caralclo

12.5CSO铅封开Caralopen

12.6LC锁闭Lockclod

12.7LO锁开Lockopen

12.8NC正常关Normallyclo

12.9NO正常开Normallyopen

12.10ATM大气压Atmosphere

12.11PN公称压力Nominalpressure

12.12A绝压

12.13G表压

12.14(T)温度Temperature

12.15(P)压力Pressure

13施工

编号缩写中文名称英文名称

13.1W焊接Welding

13.1.1AW电弧焊Arcwelding

13.1.2GSAW气体保护电弧焊Gasshielded-acrwelding

13.1.3EFW电熔焊Elecricfusionwelding

13.1.4ERW电阻焊ElectricResistancewelding

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13.1.5GW气焊Gaswelding

13.1.6LW搭接焊Lapwelding

13.1.7BW对焊Buttwelding

13.4.8TW定位焊Tackwelding

13.1.9SW承插焊Socketwelding

13.1.10CW连续焊Continuouswelding

13.1.11SEW密封焊Sealwelding

13.1.12SFG堆焊Surfacing

13.1.13FW现场焊接Fieldwelding

13.2HT热处理Heattreatment

13.2.1PH预热Preheating

13.2.2SR应力消除Stressrelief

13.2.3PWHT焊后热处理Postweldheattreatment

13.3EIT检查、探伤和实验Examination,inspection&testing

13.3.1VE外观检查Visualexamination

13.3.2UI(UT)超声探伤Ultrasonicinspection(test)

13.3.3RI(RT)射线探伤Radiographicinspection(test)

13.3.4MPI(MT)磁粉探伤Magneticparticleinspection(test)

13.3.5LPI(PT)液体渗透检验Liquidpenterantinspection(test)

13.3.6HADT硬度实验Hardnesstesting

13.3.7HYDT水压实验Hydraulictesting

13.3.8PNET气压实验Pneumatictesting

13.3.9CE焊条Coveredelectrode

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13.3.10WW焊丝Weldingwire

13.3.11ASSY装配、组合Asmbly

13.3.12F现场Field

13.3.13F/F现场制造Fieldfaricated

13.3.14SF现场决定Suitinfield

13.3.15CSP冷紧Coldspring

13.3.16BCT螺栓冷紧Boltcoldtightening

13.3.17BHY螺栓热紧Bolthottightening

13.3.18CO清洗口Cleanout

13.3.19ANNY退火Annealed

13.4PE平端面Plainend

13.5BE坡口端Belelledend

13.6THR螺纹Thread

13.7HB布氏硬度Brinnelhardness

13.8RC洛氏硬度

14其他

编号缩写中文名称英文名称

14.1FDN基础Foundation

14.2INF信息（资料）Information

14.3REF参考Reference

14.4REV修改Revision

14.5SEQ序号（顺序）Sequence

14.6W/E设备带来Withequipment

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14.7W/I仪表带来Withinstrument

14.8CM色标Colourmark

14.9CA腐蚀裕度Corrosionallowance

14.10UTL公用系统Utility

14.11UC公用工程接头Utilityconnection

14.12QTY数量Quantity

14.13WT重量Weight

14.14MHR工时Manhour

14.15BC螺栓分布圆Boltcircle

14.16HP高点Highpoint

14.17LP低点Lowpoint

14.18SUC吸入（口）Suction

14.19DIS排出（口）Discharge

14.20SO蒸气吹扫（口）Steamout

14.21NPT美国标准锥管螺纹Nationalstandardtaperpipethread

14.22NPS美国标准直管螺纹Nationalstandardstraightpipethread

14.23DR排液Drain

14.24VT放气Vent

14.25RTG（压力）等级Rating

14.26CL等级Class

14.27SMLS无缝Seamless

14.28螺旋缝

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5.7图面标注

绝对标高abluteelevation

海平面标高over-ameanlevel(OSL)

标高，立面elevation(EL)

混凝土顶面topofconcrete

架顶面topofsupport(TOS)

钢结构顶面topofsteel

梁项面topofbeam(TOB)

支撑点pointofsuppon(POS)

管顶topofpipe(TOP)

管底bouomofpipe(BOP)

沟底boaomoftrench

管子内底invert(insidebottomofpipe)

底平flatonbottom(FOB)

顶平flatontop(FOT)

工作点workingpoint(W.P.)

面至面facetoface(F-F)

中心至端面centertoend(C-E)

中心至面centertoface(C-F)

中心至中心.中至中centertocenter(C-C)

坐标coordinate

坐标原点originofcoordinate

出口中心线centerlineofdischarge

入口中心线centerlineofsuction

中心线centerline(CL)

入口inlet,suction

出口outlet,discharge

排出口exhaust

距离distance

5.8相关专业的专业词汇

5.8.1工艺

(1)图及表

流程图flowdiagram

工艺流程图processflowdiagram(PFD)

管道及仪表流程图pipingand

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instrumentflowdiagram(PID)

公用工程流程图utilityflowdiagram(UFD)

管线表linelist;lineschedule

命名表；管道表nomenclature

设备表equipmentlist(schedule)

(2)流体fluid

空气air

仪表空气instrumentair

工艺空气processair

低压蒸汽lowpressuresteam

中压蒸汽mediumpressuresteam

高压蒸汽highpressuresteam

伴热蒸汽tracingsteam

饱和蒸汽saturatedsteam

过热蒸汽superheatedsteam

氧气oxygen

氢气hydrogen

氮气nitrogen

燃料气fuelgas

天然气naturalgas

火炬气flaregas

酸性气sourgas

液化石油气liquefiredpetroleumgas(LPG)

氨气ammoniagas

冷却水cooling

循环水circulatingwater

锅炉给水boilerfeedwater

热水hotwater

蒸汽冷凝水steamcondensate

盐水brine

工艺水processwater

化学污水chemicalwage

防腐剂corrosioninhibitor

重油heavyoil

石脑油naphtha

燃料油fueloil

润滑油lubricatingoil

密封油alingoil

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冷冻剂refrigerant

载热体heatingmedium

溶剂solvent

溶液solution

母液motherliquor

单体monomer

聚合物polymer

均聚物homopolymer

共聚物copolymer

工艺液体processliquid

工艺气体processgas

硫酸sulphuricacid

盐酸chlorhydricacid

硝酸nitricacid

烧碱causticsoda

(3)流体特性fluidcharacteristics

蒸汽压vaporpressure

临界温度criticaltemperature

临界点criticalpoint

临界压力criticalpressure

比热specificheat

湿度humidity

密度density

比重specificgravity

粘度viscosity

闪点flashpoint

融点meltingpoint

凝固点freezingpoint

浓度concentration

爆炸极限limitofexplosion

有毒的toxic

可燃的；易燃的flammable

(4)其它

回收recovery

再生regeneration

循环cireulatlon

再循环；再生recycle

补充make-up

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制备preparation

蒸汽吹扫steamingout

吹扫purge

抽空；排空evacuation

吹出blow-off

排污blowdown

破真空vacuumbreaker

大气腿barometricleg

备用stand-by

化学清洗chemicalcleaning

净正吸入压头netpositivesuctionhead(NPSH)

进料feed

成品product

污染contamination

大气污染atmosphericpollution

环境温度ambienttemperature

5.8.2建筑、结构

建筑物building

钢结构steelstructure

已有钢结构existingsteelstructure

钢筋混凝土结构reinforcedconcreteconstruction

楼面floor

平台platform(PF)

地面groundlevel

栏杆handrail

楼梯ay

直梯ladder

柱column;post;stanchion

基础foundation;footing

粱beam

斜撑；支撑bracing

桁架；主粱girder

构件member

隔墙partitionwall

墙wall

篦子板grate;grating

吊装孔erectionopening

吊梁hoistingbeam

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棚shelter

窗window

天窗skylight

门door

防火门firedoor

地漏floordrain

防火层fire-proofing

总图generalplotplan

路肩shoulder

桩pile

灌浆grouting

风荷载windload

雪荷载snowload

动力荷载dynamicload

静荷载deadload

活荷载liveload

风速windvelocity

主导风向mostfrequentwinddirection

5.8.3仪表

盘（操作盘）panel

就地盘localpanel

仪表盘instrumentpanel

常开normallyopen

常闭normallyclod

电缆槽（架）cabletray(channel);cablerack

仪表电缆槽（架）instrumentcabletray(duct)

压力计manometer;pressuregauge

热电偶thermocouple

温度计thermometer

液位计levelgauge

玻璃液位计gageglass

温度计保护管thermowell

流量计flowmeter

孔板orifice

变送器transmitter

联锁interlock

仪器；设备apparatus

仪器分析instrumentalanalysis

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自动分析automaticanalysis

气体分析gasanalysis

化学分析chemicalanalysis

气相色谱仪gaschromatograph

液相色谱仪liquidchromatograph

质谱分析massspectrometricanalysis

5.8.4电气

危险区划分hazardousareaclassification

危险区平面图hazardousareaplan

电气盘electricalpanel

配电盘switchboard

电缆沟cabletrench

电流current

直流directcurrent

交流alternatingcurrent

频率frequency

相位pha

功率因数powerfactor

电压voltage

电阻resistance

电容capacitance

静电staticelectricity

接地grounding;easthing

照明lighting;illumination

避雷针lightningpreventer

电话telephone

电线wire

接线箱（盒）junctionbox

导线管conduittube

5.8.5设备

固定鞍座fixedsaddle

滑动鞍座slidingsaddle

管口nozzle

人孔manhole(MH)

手孔handhole(HH)

检查孔inspectionhole

吊柱davit

切线tangentline

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焊接线weldingiine

件号parthumbet

椭圆形封头ellipsoidalhead

加强圈reinforcingring

接地板earthlug

吊耳liftinglug

气缸cylinder

轴shaft

轴承bearing

附件，附属设备accessory

编位号设备itemizedequipment

无位号设备non-itemizedequipment

5.8.6水道

(1)流体

原水rawwater

硬水hardwater

软水softwater

饮用水potablewater

循环冷却水给水coolingwatersupply

循环冷却水回水coolingwaterreturn

脱盐水demineralizedwater

苦咸水（碱性水）brackishwater

生活污水sanitarywer

工业废水industrialwastewater

雨水rainwater

污染雨水contaminatedrainwater

消防水firewater

(2)装置、设施

软化装置softener

沉淀器ttler

沉淀池clarifier

脱盐装置demineralizer

水处理watertraatment

冷却塔coolingtower

中和池neutralizationtank

化粪池ptictank

渗滤井soak-awaypit

井well

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阀井valvepit

清扫口cleanout

（3）消防

消火栓hydrant

水炮watermonitor

洒水器sprinkler

水喷淋watering

灭火器fireextinguisher

消防水泵firepump

消防车firefightingtruck

泡沫消防foamfire-fighting

泡沫栓foamhydrant

泡沫炮foammonitor

消防软管接头firehoconnection

管道等级及材料统计（中英文对照）

管道等级及材料统计

4.1管道材料规定PipingMaterialSpecification

管道等级pipingclass;pipingclassification

管道等级号classdesignation

公称直径nominaldiameter(DN);nominal(pipe)size

公称压力nominalpressure(PN)

压力级，等级，类别class(CL)

低压lowpressure(L.P.)

中压mediumpressure(M.P.)

高压highpressure(H.P.)

大气压atmosphere(ATM)

真空vacuum

工作压力operatingpressure;workingpressure

设计压力designpressure

工作温度operatingtemperature

设计温度designtemperature

环境温度ambienttemperature

腐蚀裕量corrosionallowance

管道附件pipingattachment

管道元件pipingelement

壁厚wallthickness(WT)

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壁厚系列号schedulenumber(.)

加厚的.加强的extraheavy,extrastrong

双倍加厚的，双倍加强的doubleextraheavy,doubleextrastrong

通用连接组typiealinstallation

分组（类）形式（如管道等级表）blockform

数据库databa

文件file

4.2材料统计MaterialTake-off(MTO)

汇总表summarysheet

材料表billofmaterial(BM)

综合管道材料表consolidatedpipingmaterialsummarysheet(CPMSS)

统计材料准确度accuracyoftake-off

材料情况报告materialstatusreport(MSR)

散装材料bulkmaterial

编位号的itemized

代码codenumber

短代码shortcode

数量quantity(QTY)

重力weight

净重netweight

毛重grossweight

管道用紧固件及螺纹（中英文对照）

2.1紧固件

螺栓bolt

六角头螺栓hexagonalheadbolt

方头螺栓squareheadbolt

螺柱，双头螺栓studbolt

环头螺检eyebolt

沉头螺栓countersunk(head)screw

地脚螺栓anchorbolt;foundationbolt

松紧螺旋扣（花篮螺丝）turnbuckle

U形螺栓U-bolt

T形螺栓T-bolt

圆头螺钉roundheadbolt

机螺栓，机螺钉maehinebolt

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顶开螺栓，顶起螺栓Jackscrew

自攻螺钉lftappingscrew

膨胀螺栓expansionbolt

粗制的coar

精制的

螺母nut

六角螺母hexagonalnut

方螺母squarenut

蝶形螺母wingnut

扁螺母flatnut

锁紧螺母locknut

垫圈washer

平垫圈plainwasher

球面垫圈sphericalwasher

弹簧垫圈springwasher

方垫圈squarewasher

斜垫圈slantwasher

销轴pinnedshan

销pin

开口销cotterpin

定位销dowelpin

带孔销pinwithhole

圆锥销taperpin

铆钉rivet

键key

2.2螺纹

左螺纹lefthandthread

右螺纹righthandthread

管螺纹pipethread

锥管螺纹taperpipethread

直管螺纹straightpipethread

梯形螺纹trapezoidthread

螺距pitchofthread

粗牙螺纹coarthread

细牙螺纹finethread

特细牙螺纹extrafinethread

通长螺纹fullthread

惠氏螺纹whitworththread

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公制螺纹metricibread

美国标准锥管螺纹Americanstandardtaperpipethread(NPT)

螺孔tap

管道组成件专业英语(中英文对照)

1管道组成件Pipingcomponent

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steelpipe

铸铁管castironpipe

衬里管linedpipe

复合管cladpipe

碳钢管carbonsteelpipe

合金钢管alloysteelpipe