Detailed Product Description
Tp304 Tp304L Seamless Steel Stainless Pipe ASTM A312,ASTM A213
QuickDetail:
Standard Specification
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ASTM A312,A213
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Material
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304,304L,316L,310S,321
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Outer Diameter
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6mm to 630mm
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Wall Thickness
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1mm to 30mm
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Length
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Max 16000mm
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Type
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Round
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Delivery condition
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Hot-finished or Cold-finished
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Description:
- ProductItemNo.:0021smls-CoscoSteel
- SizeDN(in):1/8”to20”AccordingtoANSIB36.1,B36.19M
- WallThickness:FromSch5stoXXS
- Lengthofpipe:SingleRandom,DoubleRandom,20Feetetc.
- Marking:Registeredlogo,HeatNumber,SteelGrade,Standard,Size
- Packing:Pipecapbothend,plasticbaginbundle
- H.SCode:7304419000
- Material:
1Cr18Ni9(304H),00Cr19Ni10(304L),1Cr18Ni9Ti(321),0Cr17Ni12Mo2(316)
00Cr17Ni14Mo2(316L),0Cr18Ni12Mo2Ti(316Ti),0Cr19Ni13Mo3(317)
00Cr19Ni13Mo3(317L),0Cr25Ni20(310S),1Cr19Ni11NB(317H)
9.Standard:
ChinaStandardGB13296-2007,GB/T14976-2002,GB/T14975-2002,GB/T12771-2008
U.S.AStandardASTMA312/A312M,ASTMA213/A213M,ASTMA269/A269M
GermanyStandardDIN2462,DIN17456
JapaneseStandardJISG3463,JISG3459
Applications:
We,thistypeseamlesssteelpipebewidelyusedinkindsofindustries:
- Petroleum,Chemicalindustry,Environmentprotectionequipment,
- Medicalequipment,Shipbuildingindustry,Papermakingfactory,
- Electricpowerplant,Pollutiondischargingprojectetc.
Specifications
Designation:A312/A312M-04a
StandardspecificationsForSeamless,Welded,AndHeavilyColdWorkedAustenitic
StainlessSteelPipe
Thisspecificationcovers
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Seamless,straight-seamlesswelded,
andheavilycoldworkedausteniticstainlesssteelpipe
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ManufactureProcess
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Seamless(SML)Pipe
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DiameterTolerance
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+/-1%
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PermittedVariationsIn
WallThickness
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Tolerance,%fromNominal
NPSDesignator OverUnder
1/8to21/2inc.,allt/Dratios 2012.5
3to18inc.,t/Dupto5%incl. 22.512.5
3to18inc.,t/Dover5% 15 12.5
20andlarger,welded,allt/Dratios 17.512.5
20andlarger,seamless,t/Dupto5%incl. 22.5 12.5
20andlarger,seamless,t/Dover5% 15 12.5
Where:t=NominalWallThickness
D=OrderedOutsideDiameter
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Inspectionitem
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1.Size(outside,wall,length);
2.SurfaceofPipe;
3.ChemicalComposition;
4.MechanicalTesting
5.Hydro-staticOrNondestructiveElectricTest
6.ICT(Inter-granularCorrosionTest)etc.
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OrderingInformation
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- Quantity(feet,meters,ornumberoflengths)
- SteelGrade
- Size(outsidediameter,nominalwallthickness,length)
- Testreportrequirementsetc.
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Ouradvantage
- Competitivepricewithgoodquality
- Soonestdeliverydays(Bigenoughstock304LSeamlessPipeinwarehouse)
- Goodqualitycontrolsystem
- Goodaftersalesservices
- Goodpackage
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Tp304 TP304L Seamless Steel Stainless Pipe ASTM A312 ASTM A213 Images
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