2017 New Style Boiler 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:
Our merchandise are commonly identified and dependable by end users and will meet continually altering financial and social desires for 2017 New Style Boiler Tube - Copper Nickel Tubes – Donghao Metal Group, The product will supply to all over the world, such as: Jamaica , Morocco , New Zealand , Products have been exported to Asia, Mid-east,European and Germany market. Our company has constantly been able to update the products performance and safety to meet the markets and strive to be top A on stable quality and sincere service. If you have the honor to do business with our company. we will definitely do our very best to support your business in China.
By Jamie
from Philadelphia
- 2015.12.11 14:13
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
By Alberta
from Malawi
- 2015.03.03 13:09
