OEM Manufacturer Straight Tube - Copper Nickel Tubes – Donghao Metal Group

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The really abundant projects administration experiences and just one to one particular provider model make the substantial importance of organization communication and our easy understanding of your expectations for 321 Steel Tube , Forged & Machined Parts , 304/316l Tubing , We sincerely welcome overseas buyers to consult for that long-term cooperation as well as the mutual progress.
OEM Manufacturer Straight Tube - Copper Nickel Tubes – Donghao Metal Group Detail:

Good corrosion resistance, especially in sea water; 

Suitable for high temperature service; 

Applicable for condenser for ship, heat and water supply, chemical industry, desalinator etc.

DMG’s copper nickel tubes are of high and stable quality and have been tested and approved by domestic and foreign customers for over 10 years, we will keep supplying good copper nickel tubes to our customer

Application:

Air Coolers for Marine Diesel Engines (need C70600 tubes) Power Generation Engines (need C70600 tubes)

Gas Engines (need C70600 tubes)

Condensers for Industrial Steam Turbines (need both C70600 & C71500 tubes)

Industrial Heat Exchangers (need both C70600 & C71500 tubes)

Heat Exchangers for Seawater Desalting Plants (need both C70600 & C71500 tubes)

Delivery Condition: Annealed & Pickled, Annealed & Pickled + Polished, Bright Annealed 

Material: C70600 (CuNi 90 /10), C71500 (CuNi 70 /30), C71640 (CuNiFe66 /30/2)

Standards:

ASTM/ASME B/SB165 Nickel-copper Alloy Seamless Tube and Pipe

Outside diameter range from 6 – 76.2mm

Wall thickness range from 0.5 – 12mm

Inspection & Test:

1. 100% PMI / Chemical analysis tests.

2.100% Dimension tests & 100% Visual examination

3. Tension test, flange test, hardness test, flattening test

4. 100% Eddy Test or Hydrostatic Test before bending and 100% Hydrostatic test after bending

5. Checking stress released heat treatment in bending area plus 300mm straight leg length after bending with agreement with clients.

Notes: all the tests and inspection need to provide with reports according to standard and test results.

Length: Random Length / Fixed Length


Product detail pictures:

OEM Manufacturer Straight Tube -
 Copper Nickel Tubes – Donghao Metal Group detail pictures

OEM Manufacturer Straight Tube -
 Copper Nickel Tubes – Donghao Metal Group detail pictures

OEM Manufacturer Straight Tube -
 Copper Nickel Tubes – Donghao Metal Group detail pictures

OEM Manufacturer Straight Tube -
 Copper Nickel Tubes – Donghao Metal Group detail pictures


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We insist over the principle of development of 'High top quality, Performance, Sincerity and Down-to-earth working approach' to supply you with exceptional services of processing for OEM Manufacturer Straight Tube - Copper Nickel Tubes – Donghao Metal Group, The product will supply to all over the world, such as: Liverpool , Wellington , New Orleans , If you are interested in any of our products and solutions or would like to discuss a custom order, remember to feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
  • Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!
    5 Stars By Diego from Spain - 2016.12.02 14:11
    The company has rich resources, advanced machinery, experienced workers and excellent services, hope you keep improving and perfecting your products and service, wish you better!
    5 Stars By Pandora from Bulgaria - 2016.01.28 18:53
    
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