1.4301 / 304 U Type Stainless Steel Tube With ASTM A249 / A688, 19.05mm x 1.24mm / 2.11mm
Quick detail:
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Name |
U Type Stainless Steel Tube |
Pipe Type |
Longitude Welding And U Bend The Tube |
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Standard |
ASTM A249 / A688, |
Delivery Condition |
Bright Annealing |
|
Brand Name |
KORER |
Application Filed |
Condenser Tube |
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Size |
19.05mm x 1.24mm / 19.05mm x 2.11mm |
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Description:
Standards:
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A688 Standard specification for welded austenitic stainless steel feedwater heater tubes. |
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Materail: TP304, TP304L, TP304H, TP310S, TP316, TP316L, TP316Ti, TP316H, TP317L, TP321 |
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Welding Method:TIG |
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Chemical Composition:Acc.to A688 and A480 |
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Heat Treatment:Bright Annealing temperature 1040 |
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Tolerance of Part "U":Leg Length:-0mm - +3mm,Distance of Double Leg:±1.5mmm, Ratio of Radius:±1.5mm, The Bend Level:±1.5mm. |
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Tolerance Of Straight Tube:OD Acc.to A1016/A1016M, WT +/-10% |
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Mechanical Property:Flange Test, Reverse-Bend Test, Hardness Test, Hydrostatic or Other Nondestructive Test, Tension Test |
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Intergranular Corrosion:Supplement requirements - Acc.to the Buyer's demand |
Material:
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American Standard |
Austenitic Steel: |
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TP304,TP304L,TP304H,TP304N, TP310S,TP316,TP316L,TP316Ti,TP316H, |
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TP317,TP317L, TP321, TP321H,TP347, TP347H,904L… |
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Duplex Steel : |
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S32101,S32205,S31803,S32304,S32750, S32760 |
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Others:TP405,TP409, TP410, TP430, TP439,... |
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European Standard |
1.4301,1.4307,1.4948,1.4541,1.4878,1.4550,1.4401,1.4404,1.4571,1.4438, |
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1.4841,1.4845,1.4539,1.4162, 1.4462, 1.4362, 1.4410, 1.4501 |
Specifications:
|
Standard |
ASTM A249&ASTM A688 |
|
Material Grade |
1.4301 / 304 |
|
Size(mm) |
19.05mm x 1.24mm / 19.05mm x 2.11mm |
|
L(mm) |
500mm – 40000mm |
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Radius(mm) |
32mm – 700mm |
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Delivery Condition |
1)Bright Annealing Heat Treatment For the straight Tubes 2)The 2nd Heat treatment For the U bend Parts |
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Tolerance |
According to ASTM A249&ASTM A688 |
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Main process |
Welding,Heat Treatment |
|
Certificate |
ISO 9001:2008 |
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Packing |
Bundles With Plastic Bags, Wooden Box With Angle Steel Frame Or others |
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Payment Terms |
T/T, L/C at sight |
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Delivery Time |
Generally 15Days – 45Days Or Depends on the quantity and Customers’ Request |
|
Capacity |
1000 Tons Per Month |
Competitive Advantage:
We have nearly 20 years of experiences in producing high quality Welded stainless steel Pipes / Tubes,We Are Approved By ISO 9001 And Manufacture License Of Pressure Tubes,The Raw Material are from Big Company,Such as POSCO,BAO STEEL,TISCO,CRUPP Etc.Our Good Quality Based On the high technical production line And Steady Technicians,We have win high reputation based on good quality With Our Customers.
Applications:
The Pipes are Used For Boiler, Superheater, Heat-exchanger,Pressure Vessel and Condenser In Thermal Power Station, Nuclear Power Staition, Paper Sugar / Pulp Fertilizers, Petrochemical Industry Etc.
