Hot runner heater

Coil heater, hot runner heater,coil heating element Annai company provides OEM service of all kinds of electric heating elements. We can also research and design new products as required. The main products are: cartridge heater, coil heater, band heater, boil heater, nozzle heater, immersion tubular heater, hot runner heater, and so on. Our typical customers are JUST, a Japanese company; KFC, Apoll, ZHANGJIAGANG MATSUI MACHINERY CO., and LTD, YUDO (QINGDAO) TRADING CO., LTD. We are certificated by ISO9001:2000 and CE, and have our own patent in this field. Our target competitors are Watlow, hotset, Kawai, and other world-famous company, while our prices are much lower than theirs. If you are interested in our products, please do not hesitate to contact me. Technical Parameter: Total lengthLength of the heating coilLength of the unheated coilPower30025050200W35030050250W45040050300W54049050350W58053050400W66061050450W71066050500W78073050550W86081050600W100095050700W1150110050800W1350130050900W14801430501000W18501800501100W Product item/ cross section: DS1(round with single head): Φ1.6, Φ1.8, Φ2.0, Φ3.0, Φ3.3, Φ3.8, Φ5.0 DS2 (square with single head): 1.5*2.1, 1.7*3.5, 2*4, 2.2*4.2, 2.7*4.5, 4.2*6.5 DS3 (square with single head): 3*3, 3.5*3.5, 4*4 SS1 (round with two heads): Φ1.6-5.0, 6.6, 8.0, 8.5, 10.0 SS2 (square with two heads): 6*6, 8*8 Tube material: SS304, SS321. Interior material: Ni80Cr20, high-purity Mgo Tube surface temperature: 750°C Input voltage: 100V-400V Wattage tolerance (cold condition): +5%-10%. Insulation resistance DC 1000V (cold condition): ≥100MΩ