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From Guangdong, China we are a foremost manufacturer, exporter and supplier Copper Electric Heating Element (W1311). Copper being a good conductor of electricity these elements are much sought after for use in electric water heaters. We ensure that the elements we offer are offer superior quality and they are hence protected by a three-year warranty. We also offer Copper Electric Heating Element (W1207), Copper Electric Heating Element (X1200), Copper Electric Heating Element (W1220) and the Copper Electric Heating Element (W101202).
|Tube wall thickness||0.6-0.7mm|
|High pop test||1500V/2mA/1S|
|Resistance insulation||100MΩ Min|
|Leakage current||0.5mA Max|
|Surface treatment||Silver/nickel plated|
|Flange material||Copper or stainless steel|
|Welding of Flange Technique||Silver/Tin/nickle/Argon arc welding|