AlfaLaval卫生级管道管件

Tubes&Fittings丁禄军成都办事处•Productrange•ComparisionISO2037vs.ASMEBPE•Markingandpackaging•Documentationpackage•Pricing•Competition(m)ID0,5-0,4EP0,5-0,4EPOD1,00,8Material1.4404,(316L)ASTMA270S2ChemicalCompositionNormalStrictWallthickness(mm)1.0,1.2,1.6,2.00.89,1.65,2.11QAinspectionSamplingAllTraceabilityOptionStandardµm0,8µmPM/SF4ASMEBPE0,4EP0,8µmH4oDIN118660,4µm0,8µmHE40DIN118660,4EP0,8µmMaterial316L(ASTMA270-S2)1.4404(EN10088-1)GasketsEPDM,FPM,Silicone,PTFE,Nitrile,WhiteNitrile,WhiteFPMEPDM,FPM&PTFE¼103/815½12,7x1,65*20¾19,05x1,65*25125,4x1,6525x1,2321¼401½38,1x1,6538x1,250250,8x1,6551x1,2652½63,5x1,6563,5x1,680376,2x1,6576,1x1,61004101,6x2,11101,6x2,0•Differenceinwallthickness.•SameclampringsareusedforASMEBPEandISO2037-UP.*Willbeavailableduring2010µmRa0,4µmRa0,4EPRa0,4EPExternalRa0,8µmRa0,8µmRa0,8µmRa0,8µm•SF1andSF4areinaccordancetoASMEBPE.•H4/H4oandHE4/HE4oareinaccordancetoDIN11866•Differencesandacceptancecriteriafollowsonthecomingslide•Tubularfittings(bendsandTees):H4oandHE4o•Machinedfittings(reducers):H4andHE4!≤0,030≤1,00≤2,00,045≤0,015≤0,1116,50-18,502,00-2,5010,00-13,00316L1)UNSS31603≤0,035≤0,75≤2,000,04≤0,03016,00-18,002,00-3,0010,00-15,00316L2)ASMEBPEDT-3/ASTMA270S2≤0,035≤0,075≤2,000,040,005-0,01716,00-18,002,00-3,0010,00-15,001)Clampferrule2)Weldendsandtubularmaterial•ISO2037tubesareTIGwelded.•ASMEBPEtubesarelaserwelded.•Bothtubesareannealed.•Lsteel(ex.316L)withlowcarbonlevelC0,035wt.%,comparedto“nonL”steel(ex316)C0,080wt.%–Minimisetheriskofcarbideprecipitationduringtheweldingprocess.(Carbideprecipitationweakenstheweldandleadstoprematurecorrosion)•Controlledsulphurcontent,0,005-0,017wt.%,accordingtoASTMA270S2.–Alowsulphurcontentgivesawideweldzone–Ahighsulphurcontentdevelopsmanganesesulphideinclusionswhichgivesmicron-sizepitsafterpolishingandcancausepittingcorrosion(0,0%-0,005%)givesawideweldpoolanditisdifficulttogetafullpenetrationofthebasematerial.Ahighsulphurcontent(0,020%-0,030%)givesmicron-sizepitsafterelectropolishingandcancausepittingcorrosion(SulphurandManganeseformmanganesesulphideinclusions)(top)to0.014percentsulphur.Theweldpoolisshiftedtowardthelow-sulphurheat,resultinginanasymmetricalweldbead.–1”-4”–Bends90°and45°withweldends–Teeswithweldends–Ferrules–Clamprings–ClampgasketsinEPDM,FPMandPTFE–Fittingsin½”and¾”–Reducers–ReducingTees–UsePoints–TeeswithClampendsISO2037ProductrangePhase2(launcQ2/Q3?)TubeMarking&PackagingISO2037Tri-CloverKSODxt1.4404(316L)ISO2037H?oCHxxxxxxxTri-CloverUILWTODxtT316LASMEBPESF?SA249/A249/A269/A270S-2NDEA33-01HT#xxxxxASMEBPEPackedinplasticbagsLasermarkedTri-Clover®UltraPureISO203738x1,21.4404(316L)H3oKSAAABDProtectedwithGreenendcapsPackedinplasticbagswithMTRcertificateLabelledwithitemno,descriptionandserialID(ODxt,material,Surfacedesignation,Kunshan,S