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» Steel Tubes India is a GOVT. OF INDIA RECOGNIZED STAR EXPORT HOUSE & PED Certified Manufacturer » Steel Tubes India is winner of All India Award for export excellence for 6 Consecutive Years » Steel Tubes India is an ISO 9001,ISO 14001,OHSAS 18001 Certified company, our international CRISIL Rating is SE 2B » Steel Tubes India is European Pressure Equipment Directive PED-97/23/EC certified company Steel Tubes India manufacturer & fabricator of copper nickel Butt weld Fittings, Froged Fittings, Threaded Pipe Fittings, premier supplier of bulk Incoloy 800 Products stock worldwide Cupronickel or copper-nickel or "cupernickel" is an alloy of copper that contains nickel and strengthening elements, such as iron and manganese. Cupronickel is highly resistant to corrosion in seawater, because its electrode potential is adjusted to be neutral with regard to seawater. Because of this, it is used for piping, heat exchangers and condensers in seawater systems, as well as marine hardware, and sometimes for the propellers, crankshafts and hulls of premium tugboats, fishing boats and other working boats. Steel Tubes India supplies smooth bore 70/30 cupro nickel tubes of the highest standard, rigorously tested to make sure they are suitable for the exacting requirement of condensers and heat exchangers. These cupro nickel tubes have the highest resistance to stress-corrosion cracking. These tubes are available in a variety of outside diameter, wall thickness and tempers to meet the requirement. Superior dimensional control with specified mechanical properties offers trouble free performance and cost saving.This form of cupro nickel tube gives the best service life under the most adverse conditions because of improved corrosion resistance and almost insensitive to stress corrosion. These cupro nickel tubes are used in heat exchangers where severe erosion and corrosion have been experienced, especially at elevated temperatures, high velocities and extreme turbulence of the circulating media. These cupro nickel tubes have an important bearing not only on the performance of heat exchangers but also on the cost and delivery cycle time of the condenser and heat exchangers where they are used. + for more information & specification about Copper Nickel pipe fittings please visit http://www.steeltubesindia.net/

kategoria: Technologie | tagi: copper nickel