AApproxAsbAtmosBBblBEBFBlBldFlgBOPBPBrzBtBWCCCCICLCplgCSChVacwCWPDDiaDimDischDkDr
DwDwgEEccEEEFElElectEWEllExhExpFFabFcgFDFE
ApproximateAsbestosAtmosphereBarrelBeveledE
dBottomFlatBlackBli
dFla
geBottomofPipeBeveledE
dPlai
E
dBro
zeBottomButtWeldCe
tertoCe
terCastIro
Ce
terLi
eCoupli
gCarbo
SteelCheckValveCompleteWithColdWorki
gPressureDiameterDime
sio
DischargeDeckDrai
DomesticWaterDrawi
gEcce
tricE
dtoE
dElectricFur
aceElevatio
ElectricalErectorWeldElbowExhaustExpa
sio
FabricatedFaci
gFacedDrilledFla
gedE
d
prksimit
近似的大约；zbests石棉，石棉的tmsfi气氛；大气；空气把……装进桶内
坡口端；对焊端
brlbevl

桶；枪管
平底
fl
dpaipbr
zbtmbtweld
盲板；堵塞法兰
管底
青铜；青铜制品
底部
对接焊缝；对头焊接
ks
ai

铸铁，生铁，锻铁
fFFFlgFSFtFWGGalGalvGGGlVaGJGrGraphGVaHHCHdHdrHexHorizHPHvyIIDI
I
dI
sulJJtJWLLCVLLCLPLRLrgrMMaxMHMIMi
MiscMKNNONodNoz
FlatFacedFla
gedE
dForgedSteelFootFireWaterbyFabricatorGallo
Galva
izedGaugeGlassGlobeValveGrou
dJoi
tGradeGraphiteGateValveHoseCo
ectio
HeadHeaderHexago
Horizo
talHorsepowerHeavyI
sideDiameterI
chI
dicati
gI
sulati
gJoi
tJacketWaterLevelCo
trolValveLiquidLevelCo
trolLowPressureLo
gRadiusLargerMaximumMa
holeMalleableIro
Mi
imumMiscella
eousMarkNumberNodularNozzle
fNPSNPTOOCTODOHOOOSYPPEPIPlVaPlgdPotWPressPSIGPVSPTRRadRedRFRtgRTJSSAWSCSchScredSESmlsSOSqSRSSStdStdWtStlSuctSFSSSJSmlrSPSTTBETC
Nomi
alPipeSizeNatio
alPipeThreadOilCe
terToolCoOutsideDiameterOpe
HearthOutsidetoOutsideOutsideScrewa
dYokePlai
E
dPressureI
dicati
gGaugePlugValvePluggedPotableWaterPressurePou
dsPerSquareI
chGaugePressureSafetyValvePlai
E
dThreadedE
dRadiusReducerRaisedFaceRati
gRi
gTypeJoi
tSubmergedArcWeldSampleCo
ectio
ScheduleScrewedScrewedE
dsSeamlessSlipO
SquareShortRadiusSeamtoSeamSta
dardSta
dardWeightSteelSuctio
SemiFi
ishStai
lessSteelSolderJoi
tSmallerSta
dardPipeSizeThreadedBothE
dsThreadedCoupled
fTempTFThrdTITOETOPTSETWVVaVertWWEWNWPWeldWTWOGWPWSPXXSXXS
TemperatureTopFlatThreadedorThreadTemperatureI
dicatorThreadedO
eE
dTopofPipeThreadedSmallE
dThermometerWellValveVerticalWeldE
dWeldNeckWorki
gPressureWeldi
gWallThick
essWaterOilGasWorki
gPressureWorki
gSteamPressureExtraStro
gDoubleExtraStro
g
fr