Swagelok29495 F.A. Lennon Drive, Solon, OH 44266ASME - Welding Procedure Specification (WPS)WeldOffice WPS
WPS record numberSupporting PQRDateScopeJointSGTAW-P8A-2756-M5F-AMay 15, 2015--Groove, no PWHT (As-Welded)Revision-Qualified toCompany nameASME Section IXSwagelok China FSTJoint details for this welding procedure specification in:JOINTS section of this WPS, Production Drawings, Engineering Specifications, Reference DocumentsBASE METALS (QW-403)TypeWelded toBacking:RetainersNotesAustenitic stainless steelAustenitic stainless steelNoneNoneP-no.P-no.P-no.88-Grp-no.1Grp-no.1Grp-no.-Complete pen.Impact testedPartial pen.Fillet weldsTHICKNESS RANGE QUALIFIEDAs-weldedMin.0.063-0.063-Max.0.550-0.550-With PWHTMin.-(in.)Max.-DIAMETER RANGE QUALIFIEDAs-weldedMin.Nominal Pipe SizeFILLER METALS (QW-404)SFAGTAWCons. insertFluxWELDING PROCEDUREWelding ProcessTypeMinimum interpass temperatureMaximum interpass temperatureTungsten sizeTungsten typeFiller metal sizeLayer numberPosition of grooveWeld progressionCurrent/polarityAmperesVoltsTravel speedMaximum heat unputDC pulsing currentShielding:Trailing:Backing:String or weaveOrifice/gas cup sizeMulti/Single pass per sideWeld deposit ChemistryNotesGas typeFlow rateGas typeFlow rateGas typeFlow rate(cfh)(cfh)(cfh)(in./min)(kJ/in.)(in.)(°F)(°F)(in.)GTAWManual--2mm (.079in)WC20 (ISO 06848)-3AllUphill and DownhillDCEN(直流正极）60 - 80A12V~16V3.5 - 4.3ipm195 kj/in-SG-A8 - 12 lpm--SG-A8 - 12 lpmstring or weave#4 - #8single or multiple passes--5.4--ClassificationEXXX（X）15--F-no.5--A-no.9--Chemical analysis or Trade name316L--1Max.2.5With PWHTMin.-(in.)Max.-(in.)Max.-THICKNESS RANGE QUALIFIEDAs-weldedMin.-Max.---With PWHTMin.-Swagelok29495 F.A. Lennon Drive, Solon, OH 44266ASME - Welding Procedure Specification (WPS)WeldOffice WPS
WPS record numberSupporting PQRDateRevision-Qualified toCompany nameJOINTLESS (QW-402) Typical Joint(s). See actual production drawings and engineering specifications for details.TECHNIQUE(QW-410)PeeningSurface preparationInitial/interpass cleaningBack gouging methodNOTES-Water Based Solvent or Isopropyl Alcoholbrush-Signature 1NameDateSignatureSignature 2NameDateSignatureSwagelok29495 F.A. Lennon Drive, Solon, OH 44266ASME - Welding Procedure Specification (WPS)WeldOffice WPS
Signature 3NameDateSignatureSignature 4NameDateSignatureSwagelok29495 F.A. Lennon Drive, Solon, OH 44266ASME - Welding Procedure Specification (WPS)WeldOffice WPS
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