管道英文及缩写.docx
《管道英文及缩写.docx》由会员分享，可在线阅读，更多相关《管道英文及缩写.docx（13页珍藏版）》请在冰豆网上搜索。
管道英文及缩写
管道英文及缩写
Pipe管
EL弯头Elbow
ELL长半径弯头Longradiuselbow
ELS短半径弯头Shortradiuselbow
斜接弯头（虾米腰弯头）Mitreelbow
REL异径弯头Reducingelbow
T三通Tee
ZLT斜三通Lateraltee
RT异径三通Reducingtee
R异径管接头（大小头）Reducer
同心异径管接头（同心大小头）Concentricreducer
ER偏心异径管接头（偏心大小头）Eccentricreducer
CPL管箍Coupling
双头管箍Fullcoupling
HCPL单头管箍Halfcoupling
RCPL异径管箍Reducingcoupling
内外螺纹接头Bushing
活接头Union
HC软管接头Hosecoupler
SE翻边短节Stubend
OR外定位环Outerring
坚固件缩写中文名称英文名称
B螺栓Bolt
SB螺柱Studbolt
NU螺母Nut
TB花蓝螺母Turnbuckle
WSR垫圈Washer
SWSR弹簧垫圈Springwasher
阀门缩写中文名称英文名称
GV闸阀Gatevalve
SGLV截止阀Globevalve
CHV止回阀Checkvalve
BUV蝶阀Butterflyvalve
BAV球阀Ballvalve
PV旋塞阀Plugvalve（cock）
CV调节阀Controlvalve,U,
SV安全阀Safetyvalve
ORV减压阀Pressurereducingvalve
ST蒸汽疏水阀Steamtrap
LPRV泄压阀Pressurreliefvalve
BV呼吸阀Breathervalve
NV针形阀Needlevalve
AV角阀DV隔膜阀TWV三通阀
GV插板阀
缩写中文名称英文名称
SPR气液分离器Separator
FA阻火器Flamearrester
过滤器Strainer
Y型过滤器Y-typestrainer
T型过滤器T-typestrainer
桶式过滤器Buckettypestrainer
TSR临时过滤器Temporarystrainer
SIL消声器Silencer
SG视镜Slightglass
SC取样冷却器Samplecooler
DF排液漏斗Drainfunnel
LM管道混合器Linemixer
RO限流孔板Restrictionorifice
MO混合孔板Mixingorifice
RD爆破片（爆破膜）Rupturedisk
EJ补偿器Expansionjoint
隔热、伴热INS隔热Thermalinsulation
H保温Hotinsulation
C保冷Coldinsulation
P防烫伤隔热Personnelprotectioninsulation
T&I伴热Tracingandinsulation
管道伴热（冷）Tracing
EST蒸汽外伴热Externalsteamtracing
IST蒸汽内伴热Internalsteamtracing
SJT蒸汽夹套伴热Steam-jackettracing
ET电伴热Electrictracing
配管材料和等级缩写中文名称英文名称
M金属材料Metallicmaterial
CS碳钢Carbonsteel
CAS铸钢Caststeel
FS锻钢Forgedsteel
AS合金钢Alloysteel
SS不锈钢Stainlesssteel
SS奥氏体不锈钢Austeniticstainless-steel
CI铸铁Castiron
MI可锻铸铁Malleableiron
DI球墨铸铁Ductileiron
AL铝Aluminum
BRS黄铜Brass
BRZ青铜Bronze
CU紫铜Copper
LAS低合金钢Lowalloysteel
FLAS低合金锻钢Forgedlowalloysteel
CLAS低合金铸钢Castlowalloysteel
BTHK壁厚Thickness
SCH表号Schedulenumber
STD标准Standard
MXS加强Extrastrong
XXS特强Doubleextrastrong
缩写中文名称英文名称
CN/P.N建北Constructionnorth/PLANTNORTH
E东East
W西West
S南South
N北North
H水平Horizontal
V竖直、铅直、直立Vertical
GRD地坪Ground
UG地下Underground
BL装置边界线Batterylimitline
WESEW事故沐浴洗眼器Emergencyshowerandeyewasher
HS软管站Hosestation
ML接续分界线Matchline
PS管道支架（管架）Pipingsupport
PR管桥Piperack
STRU构架（构筑物）Structure
BLDG建筑物Building
PD清扫设施Purgedevice
SHLT棚Shelter
COFF围堰Cofferdam
FL楼板Floor
PF平台Plateform
尺寸标注缩写中文名称英文名称
EL标高Elevation
BOP管底Bottomofpipe
COP管中心Centerofpipe
TOP管顶Topofpipe
FOB底平Flatonbottom
FOT顶平Flatontop
WP工作位置标高（一般指管心）workingpoint
CL（屯）中心线Centerline
TL切线Tangentline
SYM对称的Symmetrical
BOS支架底Bottomofsupport
TOS支架顶Topofsupport
CL净距（净空）Clearance
CTC中心至中心Centertocenter
CTF中心至面Centertoface
CTE中心至端部Centertoend
ETE端到端Endtoend
FEF法兰端面Flangeandface
FTF面到面Facetoface
D直径Diameter
DN公称直径Nominaldiameter
ID内径Insidediameter
OD外径Outsidediameter
DIM尺寸Dimension
MAX最大Maximum
MIN最小Minimum
AVG平均Average
APP约、近似Approximate
PT.EL点标高Pointelevation
缩写中文名称英文名称
PFD工艺流程图Processflowdiagram
PID管道和仪表流程图Piping&instrumentdiagram
COD接续图Continuedondrawing
DTL详图Datail
（ISODWG）管段图Spooldrawing（eachlineisometricdrawing）
DWGNO图号Drawingnumber
DDWGI所在图号Drawingidentification
LOW材料表Listofmaterial
MTO汇料Materialtake-of
APPX附录Appendix
工号JobNumber
BEDD基础工程设计数据Basicengineeringdesigndata
详细工程设计数据Detailengineeringdesigndata
修改号Recisionnumber
DWG参考图Referencedrawing
SC采样接口Sampleconnection
操作方式及工作参数缩写中文名称英文名称
AUT自动Automatic
ML手动Manualcontrol
CHOP链条操作Chainoperate
CSC铅封关Carsealclose
CSO铅封开Carsealopen
LC锁闭Lockclosed
LO锁开Lockopen
NC正常关Normallyclose
NO正常开Normallyopen
ATM大气压Atmosphere
NPN公称压力Nominalpressure
A绝压
G表压
（T）温度Temperature
（P）压力Pressure
施工缩写中文名称英文名称
W焊接Welding
AW电弧焊Arcwelding
GSAW气体保护电弧焊Gasshielded-acrwelding
EFW电熔焊Elecricfusionwelding
ERW电阻焊ElectricResistancewelding
GW气焊Gaswelding
LW搭接焊Lapwelding
BW对焊Buttwelding
TW定位焊Tackwelding
SW承插焊Socketwelding
CW连续焊Continuouswelding
SEW密封焊Sealwelding
SFG堆焊Surfacing
FW现场焊接Fieldwelding
HT热处理Heattreatment
SR应力消除Stressrelief
PWHT焊后热处理Postweldheattreatment
EIT检查、探伤和实验Examination,inspection&testing
VE外观检查Visualexamination
UI（UT）超声探伤Ultrasonicinspection（test）
RI（RT）射线探伤Radiographicinspection（test）
MPI（MT）磁粉探伤Magneticparticleinspection（test）
PI（PT）液体渗透检验Liquidpenterantinspection（test）
HADT硬度实验Hardnesstesting
HYDT水压实验Hydraulictesting
PNET气压实验Pneumatictesting
焊条Coveredelectrode
WW焊丝Weldingwire
ASSY装配、组合Assembly
F现场Field
F/F现场制造Fieldfabricated
SF现场决定Suitinfield
CSP冷紧Coldspring
BCT螺栓冷紧Boltcoldtightening
BHY螺栓热紧Bolthottightening
CO清洗口Cleanout
ANNY退火Annealed
PE平端面Plainend
BE坡口端Belelledend
THR螺纹Thread;
HB布氏硬度Brinnelhardness
RC洛氏硬度
缩写中文名称英文名称
FDN基础Foundation
INF信息（资料）Information
REF参考Reference
REV修改Revision9
SEQ序号（顺序）Sequence
W/E设备带来Withequipment
W/I仪表带来Withinstrument
CM色标Colourmark
CA腐蚀裕度Corrosionallowance
UTL公用系统Utility
UC公用工程接头Utilityconnection
QTY数量Quantity
WT重量Weight
MHR工时Manhour
BC螺栓分布圆Boltcircle
HP高点Highpoint
LP低点Lowpoint
SUC吸入（口）Suction
DIS排出（口）Discharge
TSO蒸气吹扫（口）Steamout
NPT美国标准锥管螺纹Nationalstandardtaperpipethread
NPS美国标准直管螺纹Nationalstandardstraightpipethread
DR排液Drain
VT放气Vent
NRTG（压力）等级Rating
CL等级Class
SMLS无缝Seamless
本人收集并编辑，若有误，请回复。
升级会员 