Discount wholesale Super Duplex Steel - Copper Nickel Tubes – Donghao Metal Group

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The shopper satisfaction is our primary focus on. We uphold a consistent level of professionalism, quality, credibility and repair for 317l Stainless Tubing , Sch 160 Steel Seamless Pipe , Seamless Stainless Steel Pipe/Tube , All the opinions and suggestions will be greatly appreciated! The good cooperation could improve both of us into better development!
Discount wholesale Super Duplex Steel - 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:

Discount wholesale Super Duplex Steel -
 Copper Nickel Tubes – Donghao Metal Group detail pictures

Discount wholesale Super Duplex Steel -
 Copper Nickel Tubes – Donghao Metal Group detail pictures

Discount wholesale Super Duplex Steel -
 Copper Nickel Tubes – Donghao Metal Group detail pictures

Discount wholesale Super Duplex Steel -
 Copper Nickel Tubes – Donghao Metal Group detail pictures


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As a result of ours specialty and service consciousness, our company has won a good reputation among customers all over the world for Discount wholesale Super Duplex Steel - Copper Nickel Tubes – Donghao Metal Group, The product will supply to all over the world, such as: Yemen , Naples , Greek , We have won a good reputation among overseas and domestic clients. Adhering to the management tenet of "credit oriented, customer first, high efficiency and mature services", we warmly welcome friends from all walks of life to cooperate with us.
  • Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Cornelia from Turkey - 2016.09.29 11:19
    The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Pearl from India - 2015.06.09 12:42
    
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