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  • 2021 Latest Design Sulfur Recovery Explosion-Proof Electric Heater - Cast Brass Heater – Weineng

    2021 Latest Design Sulfur Recovery Explosion-Proof Electric Heater - Cast Brass Heater – Weineng

    Feature Efficient Heat Transfer. Cast-in heaters can be supplied with cooling tubes & end fitting. Various Heater terminations. Uniform surface temperatures. Also as per your requirements. Max watt density: 45 w/sq in on heater elements. Max temp: 650 °C Application Plastics extruders, barrels, injection moulding, dies, dies heads of extruders, blow moulding equipment. FAQ 1.Are you factory? Yes, we are factory, all customers are more than welcome to visit our factory . 2.What are the ava...
  • Manufacturer of Explosion Proof Immersion Heater - Explosion proof flange heater – Weineng

    Manufacturer of Explosion Proof Immersion Heater - Explosion proof flange heater – Weineng

    Feature Explosion proof construction: II2G Ex db IIC T1…T6 Gb Range of ambient temperature:-60C /+60C IP65 junction box protection   Standard elements available sheathed within: AISI 321, AISI 316, Incoloy800 and Inconel625 Multiple rows of elements for higher wattages Flange mounted with removable stand pipe for an easy installation Application Storage tanks Heating liquids in large tanks or vessels with low levels of product. Heating liquids in underground tanks FAQ 1.Are you factory? ...
  • OEM/ODM China Atex Certificated Industrial Electric Heater - Tubular electric heating element – Weineng

    OEM/ODM China Atex Certificated Industrial Electric Heater - Tubular electric heating element – Weineng

    Feature High quality raw materials: Ni80Cr20 resistance wire. UCM high purity MgO powder for high temperature application. Tube materials available in: INCOLOY800/840, INCONEL600, Hastelloy, 304, 321, 310S, 316L and etc.   Key technical properties: Leakage current : less than 0.5mA under operating temperature. Insulation resistance: cold state ≥500MΩ; hot state≥50MΩ. Dielectric strength: Hi-pot>AC 2000V/1min. Power Tolerance : +/-5%. We have certifications such as:ATEX, IEC Ex, CE, CN...
  • PriceList for Explosion Proof Circulation Heater - 220V 4000W tubular heater – Weineng

    PriceList for Explosion Proof Circulation Heater - 220V 4000W tubular heater – Weineng

    Feature High quality raw materials: Ni80Cr20 resistance wire. UCM high purity MgO powder for high temperature application. Tube materials available in: INCOLOY800/840, INCONEL600, Hastelloy, 304, 321, 310S, 316L and etc. Key technical properties: Leakage current : less than 0.5mA under operating temperature. Insulation resistance: cold state ≥500MΩ; hot state≥50MΩ. Dielectric strength: Hi-pot>AC 2000V/1min. We have certifications such as:ATEX, IEC Ex, CE, CNEX, ISO14001, OHSAS18001,SIRA, D...
  • Factory wholesale Compressed Air Electric Heater - Hazardous Area Heat Trace – Weineng

    Factory wholesale Compressed Air Electric Heater - Hazardous Area Heat Trace – Weineng

    Feature Trace heating cables contain two copper conductor wires that are parallel in length which creates a heating zone with a resistance filament in place. With a fixed voltage supplied, a constant wattage is produced which then heats up the zone. Application The most common pipe trace heating applications include: Freeze protection Temperature maintenance Snow Melting On Driveways Other uses of trace heating cables Ramp and stair snow / ice protection Gulley and roof snow / ice protection...
  • Factory source Atex Certificated Immersion Heater - Customized air duct heater – Weineng

    Factory source Atex Certificated Immersion Heater - Customized air duct heater – Weineng

    Feature The electric heating tube adopts outer-wound corrugated stainless steel belt, which increases the heat dissipation area and greatly improves the heat exchange efficiency; The heater design is reasonable, the wind resistance is small, the heating is uniform, and there is no high and low temperature dead angle; Double protection, good safety performance. A thermostat and a fuse are installed on the heater, which can be used to control the air temperature of the air duct to work under th...
  • 2021 New Style Hazardous Area Process Heater - Ceramic band heater – Weineng

    2021 New Style Hazardous Area Process Heater - Ceramic band heater – Weineng

    Feature The main advantage of ceramic heater units is that they can warm up instantly and it takes very little time for you to feel the heating effects of this type of heater. This design makes them some of the most efficient electric heaters available. Application Typical applications are plastic molding, extrusion and molding presses. Ceramic band heaters are also used for pipe heating, heat treating and autoclaves or any application where there is a need to apply heat to a cylindrical surf...
  • Manufactur standard Anti-Explosion Immersion Heater - Constant wattage trace heating for industry – Weineng

    Manufactur standard Anti-Explosion Immersion Heater - Constant wattage trace heating for industry – Weineng

    Feature The heating value per unit length of the constant power heating belt is constant. The longer the heating belt used, the greater the output power. The heating tape can be cut to length according to actual needs on site, and is flexible, and can be laid close to the surface of the pipeline. The braided layer of the outer layer of the heating belt can play a role in heat transfer and heat dissipation, improve the overall strength of the heating belt, and also be used as a safety groundin...
  • One of Hottest for Explosion Proof Process Heater - Hazardous Area Heat Trace – Weineng

    One of Hottest for Explosion Proof Process Heater - Hazardous Area Heat Trace – Weineng

    Feature Trace heating cables contain two copper conductor wires that are parallel in length which creates a heating zone with a resistance filament in place. With a fixed voltage supplied, a constant wattage is produced which then heats up the zone. Application The most common pipe trace heating applications include: Freeze protection Temperature maintenance Snow Melting On Driveways Other uses of trace heating cables Ramp and stair snow / ice protection Gulley and roof snow / ice protection...
  • Factory wholesale Compressed Air Electric Heater - Various types of trace heater – Weineng

    Factory wholesale Compressed Air Electric Heater - Various types of trace heater – Weineng

    Feature Trace heating cables contain two copper conductor wires that are parallel in length which creates a heating zone with a resistance filament in place. With a fixed voltage supplied, a constant wattage is produced which then heats up the zone. Application The most common pipe trace heating applications include: Freeze protection Temperature maintenance Snow Melting On Driveways Other uses of trace heating cables Ramp and stair snow / ice protection Gulley and roof snow / ice protection...
  • China Cheap price Industrial Finned Heater - Cast in heaters , cast iron heaters – Weineng

    China Cheap price Industrial Finned Heater - Cast in heaters , cast iron heaters – Weineng

    Feature Single phase. Wattage from 3KW to 10KW. Good heat transfer and high resistance to overheating. Connection with IP55 protection box. Portable for a quick placement on the top of the tank and an easy maintenance. Cast in heaters can be manufactured with diffferent wattage, measures and shapes according to customer needs. Flameproof IP66 rated terminal enclosure Cellular Glass insulated with stainless steel cladding Maximum design pressure and temperature of 660 barg at up to 400°C Proce...
  • Good quality Explosion Proof Air Duct Electric Heater - Industrial duct elecric heater – Weineng

    Good quality Explosion Proof Air Duct Electric Heater - Industrial duct elecric heater – Weineng

    Feature Can heat the air to a very high temperature, up to 450 degrees Celsius, the shell temperature is only about 50 degrees Celsius; High efficiency, up to 0.9 or more; The heating and cooling rate is fast, the adjustment is fast and stable, and the controlled air temperature will not lead and lag, which will cause the temperature control to float, which is very suitable for automatic temperature control; It has good mechanical properties. Because its heating element is made of special all...
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