High Quality for Admiralty Brass 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:




Related Product Guide:
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of High Quality for Admiralty Brass Tube - Copper Nickel Tubes – Donghao Metal Group, The product will supply to all over the world, such as: Bahrain , Tajikistan , Haiti , Our company has abundant strength and possesses a steady and perfect sales network system. We wish we could establish sound business relationships with all customers from at home and abroad on the basis of mutual benefits.
The after-sale warranty service is timely and thoughtful, encounter problems can be resolved very quickly, we feel reliable and secure.
-
Chinese Professional High Pressure Compression ...
-
Hot Sale for Stainless Steel Tube - Stainless ...
-
Manufacturer of347h Stainless Steel Tube - Aus...
-
Chinese wholesale Martensitic Stainless Seamles...
-
Cheap PriceList for Stainless Pipe - Finned tu...
-
OEM Supply Stainless Steel Smls Tube - High pr...