Wuhan Global Metal Engineering Co., Ltd

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High Purity MgO Flat Flange Immersion Heater / Hot Water Immersion Heater

High Purity MgO Flat Flange Immersion Heater / Hot Water Immersion Heater

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    Product Details:

    Place of Origin: China
    Certification: ISO9001/CE

    Payment & Shipping Terms:

    Minimum Order Quantity: 10pcs
    Price: Negotiable
    Packaging Details: Carton or wooden crate or as per your request
    Delivery Time: 7 working days or above
    Payment Terms: L/C, T/T,PAYPAL
    Supply Ability: 100000pcs per month
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    Detailed Product Description
    Product Name: Flat Flange Immersion Heater For Hot Water Application: Industrial Heating Elements
    Sheath Material: Incoloy 800, SS 304, SS 321, SS 316 Voltage: 110V-480V
    Resistance Wire: Ni80Cr20 Power: 200W-3000W
    High Light:

    flexible tubular heater


    tubular heater elements

    Flat Flange Immersion Heater For Hot Water



    Flat flange immersion heater is make of seamless stainless steel tube, high-quality Mgo, high Ohm NiCr alloy wire, and then winned with stainless steel fin. Flat flange immersion heater is more heat exchange efficient than common electric heating tube, which means immersion heater element could standard 3 to 4 times wattage. Flat flange immersion heater is made of advanced production equipment and through strict quality test. Characteristic fast temperature rise heating uniformity heating exchange efficiently long-time usage appliance.    
    Flat flange immersion heater is a tube-shaped, heavy-duty, industrial joule heating element (electrical resistance) used in the process heating industry, usually custom manufactured to a specific watt density, based on its intended application. Highly compacted they reach a surface watt density of up to 30 w/cm². 
    It may be used to heat any kind of substance or material, such as oil, air, or sugar. However, a common application is plastic pellets, which are melted in order to for molded plastic parts. An example of such a process is the "hot runner" process. Flat flange immersion heater resemble tubular heaters structurally but tend to have higher watt densities.


    Tube diameter: Φ4mm-Φ30mm
    Tube Material: SS304, SS316, SS321 and NICOLOY800 etc
    Insulation Material: High-purity MgO
    Conductor Material: Ni-Cr or Fe-Cr-Al Resistance Heating Wire
    Wattage density: high/middle/low (5-25w/cm2)
    Lead Connection Option: Crimped or Swaged leads
    Lead wire type: 10" Standard (/silicone high temperature fiberglass)

    Heat intensity

    Not exceeding 30w/cm2 (advisable)


    Depends on the dimension

    Exhaust extreme (when cold)

    <=0.1mA to 242 v.

    Insulation (when cold)

    5 Min Ohms 500 Watts minimum

    Dielectric strength

    1500v. 1/sec

    Working temperature

    750 Deg C max.

    Length tolerance


    Diameter tolerance

    -0.02 to -0.06 mm

    Cut off connection tolerance

    +/-15 mm

    Power tolerance (w)

    +5 % - 10 %

    Cold areas

    Depends on length and diameter 5-25mm




    1. Easy to install, control and maintain
    2. For many applications: water, oil, heat transfer fluid, and corrosive solutions, Gas, Steam
    3. High power is available, various material
    4. Safe, efficient


    1. Liquid Immersion
    2. Plastic Molds 
    3. Dies
    4. Labeling
    5. Medical Equipment
    6. Platens 
    7. Packaging Equipment 
    8. Hot Stamping 
    9. Sealing
    10. Injection Molding 

    Contact Details
    Wuhan Global Metal Engineering Co., Ltd

    Contact Person: summy

    Tel: +8615071256252

    Send your inquiry directly to us (0 / 3000)