Detailed Product Description
Tp304 Tp304L Seamless Steel Stainless Pipe ASTM A312,ASTM A213
Quick Detail:
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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:
- Product Item No.: 0021smls-Cosco Steel
- Size DN(in): 1/8” to 20” According to ANSI B36.1, B36.19M
- Wall Thickness: From Sch5s to XXS
- Length of pipe: Single Random, Double Random,20Feet etc.
- Marking: Registered logo,Heat Number,Steel Grade,Standard,Size
- Packing: Pipe cap both end,plastic bag in bundle
- H.S Code: 7304419000
- Material:
1Cr18Ni9(304H), 00Cr19Ni10(304L), 1Cr18Ni9Ti(321), 0Cr17Ni12Mo2(316)
00Cr17Ni14Mo2(316L), 0Cr18Ni12Mo2Ti(316Ti), 0Cr19Ni13Mo3(317)
00Cr19Ni13Mo3(317L), 0Cr25Ni20(310S), 1Cr19Ni11NB(317H)
9.Standard:
China Standard GB13296-2007, GB/T14976-2002, GB/T14975-2002, GB/T12771-2008
U.S.A Standard ASTM A312/A312M, ASTM A213/A213M, ASTM A269/A269M
Germany Standard DIN2462, DIN17456
Japanese Standard JIS G3463, JIS G3459
Applications:
We,this type seamless steel pipe be widely used in kinds of industries:
- Petroleum,Chemical industry,Environment protection equipment,
- Medical equipment,Shipbuilding industry,Paper making factory,
- Electric power plant,Pollution discharging project etc.
Specifications
Designation: A312/A312M-04a
Standard specifications For Seamless,Welded,And Heavily Cold Worked Austenitic
Stainless Steel Pipe
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This specification covers
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Seamless,straight-seamless welded,
and heavily cold worked austenitic stainless steel pipe
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Manufacture Process
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Seamless (SML) Pipe
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Diameter Tolerance
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+/-1%
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Permitted Variations In
Wall Thickness
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Tolerance,% from Nominal
NPS Designator Over Under
1/8 to 21/2 inc., all t/D ratios 20 12.5
3 to 18 inc., t/D up to 5% incl. 22.5 12.5
3 to 18 inc., t/D over 5% 15 12.5
20 and larger,welded,all t/D ratios 17.5 12.5
20 and larger,seamless,t/D up to 5% incl. 22.5 12.5
20 and larger,seamless,t/D over 5% 15 12.5
Where: t = Nominal Wall Thickness
D = Ordered Outside Diameter
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Inspection item
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1.Size(outside,wall,length);
2.Surface of Pipe;
3.Chemical Composition;
4.Mechanical Testing
5.Hydro-static Or Nondestructive Electric Test
6.ICT(Inter-granular Corrosion Test) etc.
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Ordering Information
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- Quantity(feet,meters, or number of lengths)
- Steel Grade
- Size(outside diameter,nominal wall thickness,length)
- Test report requirements etc.
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Our advantage
- Competitive price with good quality
- Soonest delivery days (Big enough stock 304L Seamless Pipe in warehouse)
- Good quality control system
- Good after sales services
- Good package
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Tp304 TP304L Seamless Steel Stainless Pipe ASTM A312 ASTM A213 Images
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