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  • 2021 wholesale price Finned Heating Elements - Cast Aluminium heaters – Weineng

    2021 wholesale price Finned Heating Elements - Cast Aluminium heaters – Weineng

    Feature High operating temperatures Liquid cooling or air-cooling fins Any size or shape available Pressure casted ensures porosity free high density casting Extremely ruled and resistant to damage Precise and accurate control of temperature due to heat cool action High watt densities available Application Plastics extruders, barrels, injection moulding, dies, dies heads of extruders, blow moulding equipment. Production Process Markets & Applications FAQ 1.Are you factory? Yes, we are f...
  • Factory Free sample Industrial Electric Flow Heater - Customized industrial heating elements – Weineng

    Factory Free sample Industrial Electric Flow Heater - Customized industrial heating elements – 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, CNEX, ISO...
  • Special Price for Anti-Explosion Flange Heater - Customized water bath heater – Weineng

    Special Price for Anti-Explosion Flange Heater - Customized water bath heater – Weineng

    Feature Reduce the risk, heating is safer and more reliable, the heater is not in direct contact Cost-saving, especially suitable for high-pressure processes, heating of toxic, corrosive and explosive media,The Water tank can be designed with atmospheric pressure Application Typically used on offshore platforms, refineries and gas suppliers, they mitigate the need for a high pressure vessel and form a critical component on oil and gas networks. FAQ 1.Are you factory? Yes, we are factory, all ...
  • Factory wholesale Flange Immersion Heater - W shape industrial heating elements – Weineng

    Factory wholesale Flange Immersion Heater - W shape industrial heating elements – 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, CNEX, ISO...
  • One of Hottest for Explosion Proof Process Heater - Stainless steel tubular heater – Weineng

    One of Hottest for Explosion Proof Process Heater - Stainless steel 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. Power Tolerance : +/-5%. We have certifications such as:ATEX, IEC Ex, CE, CN...
  • High Quality Atex Certificated Electric Cabinet - Finned tubular heater manufacturer – Weineng

    High Quality Atex Certificated Electric Cabinet - Finned tubular heater manufacturer – Weineng

    Feature Finned heaters are constructed using WNH robust tubular element as the basis of construction. Fin material is continuously spiral wound tightly onto the element surface to increase the convective surface area for air and non-corrosive gas heating. Fin spacing and size have been tested and selected to optimize performance. Steel finned units are then furnace brazed, bonding the fins to the sheath to increase conductive efficiency. This allows higher wattage levels to be achieved in the...
  • Europe style for Flameproof Electric Control Cabinet - Customized tubular heater – Weineng

    Europe style for Flameproof Electric Control Cabinet - Customized 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 Power Tolerance : +/-5% We have certifications such as:ATEX, IEC Ex, CE, CNEX...
  • Hot-selling Industrial Flue Gas Heater - Finned tubular heater – Weineng

    Hot-selling Industrial Flue Gas Heater - Finned tubular heater – Weineng

    Application Finned heaters are constructed using WNH’s robust tubular element as the basis of construction. Fin material is continuously spiral wound tightly onto the element surface to increase the convective surface area for air and non-corrosive gas heating Production Process Markets & Applications FAQ 1.Are you factory? Yes, we are factory, all customers are more than welcome to visit our factory . 2.How to Choose an Industrial Heater? It is important to consider the specifics...
  • Best Price for Anti-Explosion Circulation Heater - Tubular electric heating element – Weineng

    Best Price for Anti-Explosion Circulation 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...
  • Factory Cheap Hot Explosion Proof Flow Heater - Ceramic band heater – Weineng

    Factory Cheap Hot Explosion Proof Flow 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...
  • 2021 Latest Design Sulfur Recovery Explosion-Proof Electric Heater - Cast in heaters, cast brass or bronze heaters – Weineng

    2021 Latest Design Sulfur Recovery Explosion-Proof Electric Heater - Cast in heaters, cast brass or bronze heaters – 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. Production Process Markets & Applications FAQ 1.Are you factory? Yes, we are factory, all customers are more than w...
  • Free sample for Industrial Electric Process Heater - cast iron heaters – Weineng

    Free sample for Industrial Electric Process Heater - cast iron heaters – Weineng

    Feature 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 Process control and over-temperature protecti...
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