Since 1963, the Italian Tre 창��C창��-Everwatt Group srl, based in Segrate, Milan, Italy, has been manufacturing ELECTRICAL HEATERS AND HEATING ELEMENTS for all industrial fields of appliance like air-conditioning, ventilation, refrigeration, chemical and oil, oleo dynamic, galvanic and electroplating, liquid- and air treatment, etc. For more information please visit our website www.electrical-heaters.com .Our Products창�� families:Immersion heaters, Finned heaters, Cartridge heaters, Band- & Flat-heaters, Micro-tubular- and Silicon rubber heaters, Heating cables, Electroplating heaters (Monotube- and Teflon-heaters), Temperature control devices and Thermocouples together with some other electrical accessories.Our Quality: - CSQ (UNI EN ISO 9001:2000) certified quality system- Top-quality German product&＃39;s quality certificate "VDE" since 1994.- Manufacturing under Flameproof class: II 2 G EEx d IIC T4 to T1 (for screw-coupling plug immersion heaters)- Manufacturing according to UL-norms / UL-listing when specifically required.- New!!! In about 2-3 moths our products will being approved 창��UL-listed창�� by the UL (Underwriter Laboratories 창�� U.S.A.).As of today, we are currently able to engine, design and realize all of the possible varied shapes of electrical heaters suitable to be applied to any customer specify or under any specific customer technical drawing, suitably designed for air heating appliances (electrical finned air heaters, electric heating finned batteries for still or moving air) or for water, oil, gas, petrol, diathermic oil, etc. (immersion tubular heaters, flange heaters, boiler heaters, heat exchangers finished with metal tank) in the most varied details with:* Casing/tube diameters: �쨍 6.3 - 8.2 - 10.3 - 15.4 mm* Tube materials used: COPPER, CARBON STEEL, ST. STEEL AISI 304, AISI 321, AISI 316L, AISI 316Ti, AISI 309S, INCOLOY 800, TITANIUM.* Voltage: from 60V to 600V.* Power: from 0.1 KW to 2000 KW* Length: from 250 mm to 5,100 mm