管道材料英文代码.docx
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管道材料英文代码
缩写符号中文英文
B(in.or")英寸Inch
BB螺栓连接的阀盖BoltedBonnet
BC螺栓阀帽BoltedCap
BE坡口端BevelledEnd
BW对焊ButtWeld
CA腐蚀裕度CorroisonAllowanee
CAF压缩石棉纤维CompressedAsbestosFiber
CALC计算Calculate
CS碳钢CarbonSteel
CST铸钢CastSteel
DWG图Drawing
EC外涂ExteralCoating
EFW电熔焊ElectricfusionWeld
ERW电阻焊ElecricresistaneeWeld
FF平面FlatFace(FullFace),T+G9i$I*}3z)_9A-~
FLG法兰Flange
FtoF面至面FacetoFace
GALV镀锌的
Galvanized
HEX.NUT六角形螺母HexagonalNut
ST'D
HF钨铬钻(硬质)合金表面HardenedFacing(API
600Tadle3TrimNo.5)
ID内径InsideDiameter
LB磅Pound
LIFT升降式LiftType
LJ翻边短管LapJoint
M&F凹面和凸面Male&Female
MAX最大Maximum
MIN最小Minimum
NB无阀帽Non-Bonnet
No.序号Number
NPS管道公称直径NominalPipeSize
NPI美国标准锥管螺纹AmericanNationalStandardTaperPipeThread
OD外径OutsideDiameter
OS&Y外螺纹阀轭OutsideScrewandYokeType
P&ID工艺仪表流程图Piping&InstrumentDrawing
PE平端PlainEnd
PTFE聚四氟乙烯Polyterafluoroethylene
PVC聚氯乙烯PolyVinylChloride
R半径Radius
RF突面RaisedFace
RJ环槽面RingJoint
S.BOLT双头螺栓Studbolt
SCH管表号Schedule
SCRD螺纹的Screwed
SH硬表面层SurfaceHardenedSteel(APIST'D600Table3TrimNo.8or8A)
SMLS无缝钢管SeamlessSteel
SO平焊SlipOn
SS不锈钢StainlessSteel
ST'D标准Standard
SW承插焊SocketWeld
SWING旋启式SwingType
T&G4A/{'M3O_9r*x
榫面和槽面Tongue&Groove
TE螺纹端ThreadedEnd
THD螺纹的Threaded/})h:
z+G7S8g9?
&o
UFD公用工程流程图UtilityFlowDrawing
WELD焊接Weld
WN焊颈(对焊)WeldNeck
BBPEL底板底面标高
B丄界区线
BOPEl管道底标高
CLEL中心线标高
DIS出口
DR导淋
ECC底平偏心异径管
EL标高
F.P.固定点
FTPf件对管件
M.L.接图线
MI/SF金属软管
PFEL平台标高
PN装置北
POSE支撑点标高
SUC入口
TOPECC顶平偏心异径管
VENT放空
WPEL工作点标高阀门种类
VS闸阀
VB球阀
VC止回阀
VD截止阀
VF蝶阀
VG隔膜阀
VN针形阀
VR旋塞阀
端面型式
F法兰
B对焊端
S承插焊
T螺纹端
W对夹式压力等级
A150Lb(2.0MPa)
B300Lb(5.0MPa)
C600Lb(11.0MPa)
D800Lb
E900Lb(15.0MPa)
F1500Lb(26.0MPa)
G2500Lb(42.0MPa)
K1.0MPa
L1.6MPa
M2.5MPa
N4.0MPa
P6.3MPa
Q10.0MPa
R16.0MPa
T25.0MPa
W特殊压力级阀体材质
A铸铁
B碳钢
C低合金钢
D合金钢
E不锈钢
F非金属
G衬里及内防腐
H有色金属
K特殊材料
X渡锌碳钢
石油化工企业配管工程常用英语缩写
打印】
大耳朵英语2007-07-3122:
02:
46
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Longradiuselbow
1.2.2ELS短半径弯头Shortradiuselbow
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
1.4.1
Concentricreducer
Eccentricreducer
CR同心异径管接头(同心大小头)
1.4.2ER偏心异径管接头(偏心大小头)
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
1.7UN活接头Union
1.8HC软管接头Hosecoupler
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)
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Raisedface
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
3.1.1NMG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Solidmetalserratedgasket
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Ovalringgakset
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
4.3TB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
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
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
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
7.1.2C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
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
8.1.12BRZ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
9.6H水平Horizontal
9.7V竖直、铅直、直立Vertical
9.8GRD地坪Ground
9.10BL装置边界线Batterylimitline
9.11ESEW事故沐浴洗眼器Emergencyshowerandeyewasher
9.12HS软管站Hosestation
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
10.4TOP管顶Topofpipe
10.5FOB底平Flatonbottom
10.6FOT顶平Flatontop
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
10.27APP
约、近似Approximate
10.28PT.EL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
11.11JOB.No.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
11.14REV.No.修改号Recisionnumber
11.15REF
DWG参考图Refereneedrawing
11.16SC采样接口Sampleconnection
12操作方式及工作参数编号缩写中文名称英文名称
12.1AUT自动Automatie
12.2ML手动Manualcontrol
12.3CHOP链条操作Chainoperated
12.4CSC铅封关Carsealclose
12.5CSO铅封开Carsealopen
12.6LC锁闭Lockclosed
12.7LO锁开Lockopen
12.8NC正常关Normallyclose
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
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
13.3.10WW焊丝Weldingwire
13.3.11ASSY装配、组合Assembly
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
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