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Fin Tube (Finned tube) with Aluminum Fin for Heat Exchanger

China Fin Tube (Finned tube) with Aluminum Fin for Heat Exchanger, Find details about China Stainless Steel, Carbon Steel from Fin Tube (Finned tube) with Aluminum Fin for Heat Exchanger

Model NO.
Stainless Steel, Carbon Steel, Brass,Copper-Nickel
Usage
Boiler Pipe, Chemical Industry, Seawater Desalination, Nuclear Power, Petrochemica
Section Shape
Round
Trademark
TJTC, OEM;
Transport Package
Plywood Case
Specification
5-419mm
Origin
China
HS Code
7411220000
Model NO.
Stainless Steel, Carbon Steel, Brass,Copper-Nickel
Usage
Boiler Pipe, Chemical Industry, Seawater Desalination, Nuclear Power, Petrochemica
Section Shape
Round
Trademark
TJTC, OEM;
Transport Package
Plywood Case
Specification
5-419mm
Origin
China
HS Code
7411220000
Fin Tube (Finned tube) with Aluminum Fin for Heat ExchangerFin Tube (Finned tube) with Aluminum Fin for Heat ExchangerFin Tube (Finned tube) with Aluminum Fin for Heat ExchangerFin Tube (Finned tube) with Aluminum Fin for Heat ExchangerProducts: we are specialized in producing copper and copper alloy condenser tubes, large diameter copper-nickel alloy tubes,
fin heat exchanger tubes, nickel-based corrosion-resistant alloy tubes, oxygen-free copper bars, wire rods, and high-tech and high-performance special railway through ground wires and other high-grade products.

Application: Widely used in seawater desalination, nuclear power, petrochemical, ship, pipe fittings, steam turbine power generation, thermoelectricity, pressure vessel, boiler, heat exchanger, condenser, condenser, cooler, oil cooler, central air conditioning, household appliances, railway, urban rail transit, and other fields.
Brand standard:
available copper and copper alloy brand:
White copper tube (copper nickel alloy) : BFe30-1-1(C71500),BFe10-1-1(C70600),B7;
Brass tube: HAL77-2(C68700),HSn70-1(C44300),H68A,H68,H65,H63;
Boron brass tube: HSn70-1B,Hsn70-1AB; Copper tube: T2(C10200),TP2(C12200);
Oxygen free copper tube:TU1,TU2and other series.
Product executive standard:
GBT8890,GBT26291,GB/T1527, ASTM B111, ASTM B466, BS 2871, EN 12451,EN 12499,EEMUA144, DIN 86019,DIN 17664, JIS H3300, etc.



Finned tubes:

1) Integral Low Finned Tubes
Increase surface area of tubes, Improves efficiency of heat exchangers and more compact size.
Inner Fin, Outer Fin, or both Inner and Outer Fin are available.
Tube Materials: Copper, Aluminum Brass, Copper Nickel, and other Copper Alloy.
Fin Pitch: 19 to 26 Fin Per Inch/ FPI26
2) Spiral Finned Tubes
Copper and Copper Alloy Tubes, Duplex Tubes, and other alloys.
OD: from 10mm to 50mm
Fin Materials: Aluminum and Copper Mix. tubes.
Length: up to 15 M.
Fin pitch: 7, 9, 10...13, 14 mm Fin Per Inch.
Fin height: 6mm to 12mm

Features:
1)Tube material: Stainless steel as ASME ASTM 213, 312 -- 304L, 304, 316, 316L, 321 etc, . Carbon steel as ASME ASTM-- 106, 179, 192, etc, alloy, Aluminium, and copper.

2)Fin material: Carbon steel, alloy, Aluminium, and copper, etc.

3)Bare tube size: OD 15.85mm-168mm.


Copper-Nickel Alloy tube:

1)Up to GB/T8890/ASTM B111/JIS H3300/BS EN12451 standards and so on.
2)Material designation: BFe10-1-1 / C70600 / C7060X / CuNi10Fe1Mn / CuNi9010 / Cu90Ni10 and BFe30-1-1 / C71500 / CuNi30Mn1Fe / CuNi7030 / Cu70Ni30 or other alloy
Material Brand of Copper-Nickel Alloy tube:
GradeUSAU.KGermanyJapan
China BGASTMBSDINJIS H
BFe10-1-1C70600CN102CuNi10Fe1MnC7060
BFe30-1-1C71500CN107CuNi30Mn1FeC7150
3)Tubes temper: All tempers are available (Goods supply state: Annealed condition)
4)Dimensions: Outer diameter:5-419mm, Wall thickness: 0.5-10mm or according to the buyers' requirements, and also length and tolerance subject to the buyer's decisions.
5) Tubes in good straightness, with a clean surface of both inside and outside
6)Application range: Copper-Nickel Alloy tube for condenser and heat-exchangers, Water Evaporators, Boiler Blowdown Heat Exchangers, air coolers, Gland Steam Condensers, Steam Ejector, Turbine Oil Coolers, Fuel Oil Heaters, Compressed Air Inter and After Coolers, Ferrules, Oil Well Pump Liner, Distiller, Marine Industry, and Nuclear Power, etc.
 
C70600 Copper Nickel "90/10"ASTM B151, MIL C15726F, SAE J461, SAE J463C70600 (C706) & C71500 (C715), Copper-nickel offers excellent corrosion resistance, especially in marine saltwater environments. The main, wrought copper-nickel alloys chosen for seawater service contain 10 or 30 percent nickel. They also have important additions of iron and manganese which are necessary to maintain good corrosion resistance. Typical Uses for C706 Copper Nickel "90/10":AUTOMOTIVE: Power Steering Tube, Brake Lines
CONSUMER: Screw Lamp Bases
INDUSTRIAL: Condenser Plates, Condensers, Weld Torch Tips, Heat Exchanger Tubes, Valve Bodies, Evaporator Tubes, Pressure Vessels, Distiller Tubes, Pump Impellers for Oil Refining, Ferrules, Evaporators
MARINE: Boat Hulls, Tube Sheet for Salt Water Service, Salt Water Pipe Fittings, Salt Water Piping Systems, Salt Water Piling Wrap, Hot Water Tanks, Salt Water Baffles, Propeller Sleeves, Ship Hulls, Water Hoses
PLUMBING: FlangesSizes Available From Hehong Precision(New Huahong Copper)TUBE&PIPE: 1/4" - 16" diameter, 6.35mm - 419mm diameter for seamless.
Bar:8-90,100,168mm diameter.
 
Copper-nickel UNS C70600 has a copper content of not less than 88.6%.
Tabulated below are the mechanical properties of UNS C70600 tubes as a function of heat treatment.
TemperTensile Str.Yield Str.Elong.Rockwell
BCF30T
H55414MPa (60ksi)393MPa (57ksi)10%72-10070
OS025303MPa (44ksi)110MPa (16ksi)42%15-6526
The chemical composition of UNS C70600 copper alloy is outlined in the following table.
ElementsContent (%)
Nickel, Ni9.0-11.0
Iron, Fe1.0-1.8
Zinc, Zn1.0
Manganese, Mn1.0
Lead, Pb0.05
Copper, CuRemainder
Equivalent materials to UNS C70600 copper alloy are given in the table below.
ASME SB111ASME SB171ASME SB359ASME SB466ASME SB467
ASME SB395ASME SB543ASTM B111ASTM B151ASTM B122
ASTM B171ASTM B359ASTM B395ASTM B432ASTM B466
ASTM B469ASTM B543ASTM B608DIN 2.0872MIL C-15726
MIL T-15005MIL T-16420MIL T-22214SAE J461SAE J463
 
 
 
Copper-Nickel Alloy Tube Sheet / Blind flange
1)ASTM B171 and other standards ,Forgings ,with Certificate of Europe PED 4.3 or 3.1 , 3.2 , 3.3
2)Material designation: BFe10-1-1 / C70600 / C7060X / CuNi10Fe1Mn / CuNi9010 / Cu90Ni10 and BFe30-1-1 / C71500 / CuNi30Mn1Fe / CuNi7030 / Cu70Ni30 or other alloy.
Material Brand of Copper-Nickel Alloy Tube Sheet / Blind flange:
GradeUSAU.KGermanyJapan
China BGASTMBSDINJIS H
BFe10-1-1C70600CN102CuNi10Fe1MnC7060
BFe30-1-1C71500CN107CuNi30Mn1FeC7150
Other materials: C46400, C44300, C36000, CUAL10NI5FE4, BS 1400 LGCS, and other copper alloy metals.
3)Tubes temper: All tempers are available (Goods supply state: Annealed condition)
4)Dimensions: Outer diameter: Up to 2000mm  Thickness: Up to 800mm or according to the buyers' requirements, and also length and tolerance subject to the buyer's decisions.
5) Tube Sheet / Blind flange in a good and clean surface.
6)Application range: Copper-Nickel Alloy Tube Sheet / Blind flange for condenser and heat-exchangers, Water Evaporators, Boiler Blowdown Heat Exchangers, air coolers, Gland Steam Condensers, Steam Ejector, Turbine Oil Coolers, Fuel Oil Heaters, Compressed Air Inter and After Coolers, Ferrules, Oil Well Pump Liner, Distiller, Marine Industry, and Nuclear Power, etc.
 

 
GradeUSAU.KGermanyJapan
China BGASTMBSDINJIS H
BFe10-1-1C70600CN102CuNi10Fe1MnC7060
BFe30-1-1C71500CN107CuNi30Mn1FeC7150
T2C11000C101 / C102E-Cu58C1100
TP2C12200C106SF-CuC1220
H85C23000CZ102CuZn15C2300
H80C24000CZ103CuZn20C2400
H70C26000CZ106CuZn30C2600
H68C26200/CuZn33/
H65C27000CZ107CuZn36C2700
H63C27200CZ108CuZn37C2720
H62C28000CZ109/C2800
 
GradeUSAU.K GermanyJapan
China BGASTMCDABSDINNoJIS H
HSn70-1C44300443CZ111CuZn28Sn12.0471C4430
HAL77-2C68700687CZ110CuZn22Al2.0460C6870
 
ASME SB111ASME SB171ASME SB359ASME SB466ASME SB467
ASME SB395ASME SB543ASTM B111ASTM B151ASTM B122
ASTM B171ASTM B359ASTM B395ASTM B432ASTM B466
ASTM B469ASTM B543ASTM B608DIN 2.0872MIL C-15726
MIL T-15005MIL T-16420MIL T-22214SAE J461SAE J463

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