英文管道材料介绍

IndexAbbreviationsMaterialsIdentificationGradePipeSchedulesRatingsTypeofFastenersTypeofValvesTypeofFittingsTypeofFlangesTypeofGasketsIsometricDrawingClassificationofStorageMaterialFlowChartPreservationMaterialsRequisitionandIssuingInventoryCheckStorageSampleAbbreviationsASTM-AmericanSocietyforTestingandMaterialsANSI,AmericanNationalStandardinstituteAPI-AmericanPetroleumInstituteASME-AmericanSocietyofMechanicalEngineers.BW-ButtWeldBE-BevelEndCS-CarbonSteelDIN-DetachesInstitutefurNormanEFW-ElectroFusionweldingERW-ElectricResistanceWeldELL-ElbowFLG-FlangeAbbreviationsHVAC-Heating,VentilationandAirConditioningsystemsPBE-PlainBothEndsPE-PlainEndSMLS-SeamlessSW-SocketWeldSCH-ScheduleSS-StainlessSteelSPWD-SpiralWoundTOE-ThreadedOneEndTBE-ThreadedBothEndTHRD-ThreadedV/V-ValveWN-WeldNeckMaterialsIdentificationGradeCarbonSteelCarbonsteelForgedFittingsASTM-A105CarbonsteelButWeldFittingsASTM-A234CarbonSteelPipeASTM-A106StainlessSteel(SS304/304L,SS316/316L,321H)AlloySteel(WP11)SuperDuplex(S32750)Monel(N0440)LowTemperatureCarbonSteel(A333)FiberglassReinforcedPlastic(FRP)(A3982)ReinforcedThermosettingResin(RTR)(D3517).GlassReinforcedPlastic(GRP)(BS5480)Polyvinylchloride(PVC)D-7585Galvanized(A53)Copper(B42)Hastelloy(C276)PipeSchedules5s10s20STD304040s60Class125Class150Class300Class600Class900Class1500Class2500Ratings80XS80S100120140160XXSTypesofFastenersCarbonSteel–ASTMA193-B7StainlessSteel–ASTMA-B8LTCS–ASTMA320-L7Alloy-ASTMA193-B16Hex.BoltStructureSteel-ASTM325StudBoltU-BoltsAnchorboltsHiltyBoltsSTUDBOLTHEXAGONALBOLTANCHORFASTENERU-BoltHILTYANCHORTypesofValvesPlugValveGateValveGlobeValveBallValveCheckValveButterflyValveNeedleValveControlValvePressureSafetyValveBreatherValveBALLVALVEGATEVALVEGLOBEVALVECHECKVALVEBUTTERFLYVALVENEEDLEVALVECONTROLVALVEPLUGVALVEPRESSURESAFETYVALVEBREATHERVALVETypesofFittings90DegreeElbow45DegreeElbowConcentricReducerEccentricReducerConcentricSwageEccentricSwage5DbendCapStubEndEqualTeeReducingTeeCouplingLateralThredoletWeldoletSockoletNippoletElboletUnionPlugStrainerPipeNippleExpansionBellow90DEGELBOW45DEGELBOWCONCENTRICREDUCERECCENTRICREDUCERCONCENTRICSWAGEECCENTRICSWAGE5DBENDBUTTWELDCAPSTUBENDEQUALTEEREDUCINGTEEFULLCOUPLINGLATERALTHREADOLETWELDOLETSOCKOLETNIPPOLETROUNDPLUGY-STAINERPIPENIPPLEPLAINBOTHENDPIPENIPPLETHREADEDONEENDPIPENIPPLETHREADEDBOTHENDEXPANSIONBELLOWTypesofFlangesWeldneckSlip-onLap-JointOrificeBlindSocketWeldSpectacleBlind/Fig.8WELDNECKFLANGELAPJOINTSOCKETWELDFLANGEORIFICEFLANGEBLINDFLANGESPECTACLEBLIND/Fig.8TypesofGasketsSpiralwoundO-RingRubberNeopreneGraphiteTeflonSPIRALWOUNDGASKETO-RINGNEOPRENEGASKETTEFLONGASKETSAMPLESPOOLIsometric15-O-11005-03-04-SPL-2(6523)MaterialFlowChart1.PipingMaterialsA-SmalltubetoinstrumentationWarehouseOnrackB-FittingsOpenstorageonpallets(8andabove)C-FlangesOpenstorageonpallets(8andabove)D-ManuallyoperatedvalvesOpenstorageonpallets(4andabove)E-AutomaticvalvesWarehouseOnpalletsF-Bolts,NutsandWashersWarehouseOnrack/OildrumsG-GasketsWarehouseOnrackH-SpringhangerWarehouseOnpalletI-Weldingrod/electrodeWarehouseOnrackClassificationofStorage2.ElectricalandInstrumentationA-CableCoveredwarehouseOnWoodensleeperB-LightingfixtureWarehouseOnrackC-Distribution/ControlpanelsWarehouseOnpalletD-TransformersCoveredwarehouseOnSleeperE-MotorsWarehouseOnpallet(Upto5HP)F-InstrumentWarehouseOnrack3.Static/RotatingEquipmentsA-Static/RotatingEquipmentOpenstorageonsleeper4.OilsandGasesA-OilsandGasesWarehouseSeparateairconditioning(Paint,Thinner,Gases,chemicals/Catalyst)withH.S.E.regulation5.InsulationandFireProofMaterialsA-HeatinsulatingmaterialsWarehouseSeparateairconditioningwithH.S.E.regulationB-ColdinsulationmaterialsWarehouseSeparateairconditioningwithH.S.E.regulationC-FireproofingmaterialsWarehouseSeparateairconditioningwithHSERegulation.PreservationThetypeofpreservationtobecarriedoutformaterialsshallbeaspermanufacturers/vendorsrecommendationsandinconsultationwithareacoordinator.Thisshallbecarriedoutbyaseparateagencyunderthesupervisionofajobspecialist.Recordofperiodicpreservationactuallycarriedoutshallbemaintainedandverifiedbythewarehouse.MaterialsRequisitionandIssuingAccesstostoresshallbelimitedtoauthorizedpersonsonlyandmaterialswillbeissuedfromwarehouseinaccordancewiththefollowingprocedures.Requirementofmaterialsbysiteisfirstassessedbytheareain-chargeinconsultationwiththeplanninggroup.Beforehandingoveranymaterialtoanysite,itistobeensuredthattheyarehavingproperauthorityletterforcollectionofmaterialthroughM.I.V.Storeswillissuematerialstotheauthorizedrepresentativeofthesitebasedontheauthorityletter.MaterialsshallonlybeissuedfromthestoragefacilitiesagainstM.I.V.submittedbytheconstructionsite.Issueofthematerialsisdeemedcompletewhentheconstruction.SiterepresentativesignsthecopyofM.I.V.asacknowledgingthereceipt.InventoryCheckTheauthorizedpersonofthewarehousewillcarryoutmonthlyinventorycheckoffewmaterials(Highvalueitems