Copper Nickel Fin Tube for Heat Exchanger

Copper Nickel Fin Tube for Heat Exchanger, Marine Air Cooler, Seawater Desalting Industry Tin-Plated Surface Copper C70600, C71500, C70400, C44300, C68700 Finned Tube Coil as Heater in Drinking Water Systems, Energy Saving Finned Copper Coil Heat exchanger For Process Coolers 0.75MM Wall Thickness, COPPER HOLLOW TUBE – SPECIAL BRASS TUBE – CUSTOMIZED BRASS TUBE CHINA SUPPLIER FACTORY

Product Name	Copper Nickel Fin Tube for Heat Exchanger
Brand	WINDO
Standard	ASME SA213 / ASTM A213, ASME SA106 / ASTM A106, ASME SA179 / ASTM A179, ASTM B111
Base Tube Material	Copper alloy
Fin Material	Copper alloy
Alloy Number	C70600, C71500, C70400, C44300, C68700
Shape	Seamless Tube
Outer Diameter	3mm to 70mm
Wall Thickness	0.2mm to 5mm
Test Requirement	Physical property test, chemical composition analysis, Non-destructive test, other Inspection and test as customer’s requirement.
Application	Air cooler, charge air chiller, condenser, evaporator, fluid cooler, gas cooler, oil cooler, radiator, refrigeration, steam to air heat exchanger, superheater etc.
Capacity	5000 tons/year
Package	In bundles, plywood cases, wooden cases with water-proof package, etc.
Product Origin	Jiangsu, China(mainland).
Trade Terms	FOB, CIF, CFR, DDP, EXW, etc.
Payment Terms	T/T, L/C
Nearest Port	Shanghai, Tianjin
Main Market	North & South America, Asia, West Europe, Middle East and other regions besides domestic market.

The C71500 Copper Nickel Tube “70/30” alloy is the corrosion resistant alloy mainly used in salt water environment. The alloy is the combination of nickle, iron and manganese that helps in maintaining good corrosion resistance and is commonly used in seawater desalting industry.

The C70600 Copper Nickel is the alloy that offer corrosion resistance in salt water environments. The alloy contains 10-30 percent of nickle with addition of iron and manganese, which are necessary to maintain resistance towards corrosion.

Standards

Copper Nickel Tube 90/10	Standard	BS2871 part3	ASTM B-111	IS 1545	JIS H 3300	NFA 51 102
Copper Nickel Tube 90/10	Symbol	CN 102	C 70600	CuNi10Fe1	C7060	CuNi10Fe1Mn
Copper Nickel Tube 70/30	Standard	BS2871 part3	ASTM B-111	IS 1545	JIS H 3300	NFA 51 102
Copper Nickel Tube 70/30	NFA 51 102	CN 107	C 71500	CuNi30Mn1Fe	C 7150	CuNi30Mn1Fe

Product Details
Outer Diameter: 3.00 to 70.00mm
Wall Thickness: Between 0.2 and 5 mm
Material: Nickel
Single Piece Length: 6 meter

Applications

Industrial Applications : pump impellers, heat exchanger tubes, evaporator tubes, distiller tubes, condenser plates, refrigerators, process equipment, condenser components, ferrules, welding backing rings, flexible metal hose, weld wire, boiler parts, condensers, propeller sleeves, heat exchanger components

Marine Applications : salt Water flanges, salt water piping, valve bodies, sea water service, fittings, sea water condensers, salt water pipe fittings, water boxes – salt water applications, pump bodies and internal parts-sea water

Copper nickel tubes for seawater desalting industry are very important for all Industrial fields. has experience in these areas and is able to supply these tubes in accordance with most international standards and special customer requirements.

Test equipment

1. Spectromaxx

German made Sepctromaxx could analyze chemical composition very quickly and precisely.

2. Universal testing machine

Mechanical tests including tensile strength test, yield strength test, expansion test, flattening test and elongation test are tested by Universal testing machine.

3. HV&HR hardness & Metalloscope equipments C71500 Copper Nickel Tube 70/30 Alloy

Equipments for HV & HR hardness, grain size testing.