Wuhan Global Metal Engineering Co., Ltd

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Pressed In Brass Coil Heaters Stainless Steel Armor For Hot Runner Nozzle

Pressed In Brass Coil Heaters Stainless Steel Armor For Hot Runner Nozzle

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    Product Details:

    Place of Origin: China
    Brand Name: GME
    Certification: CE & ISO
    Model Number: Coil Heater

    Payment & Shipping Terms:

    Minimum Order Quantity: 10 pcs
    Price: negotiation
    Packaging Details: Exported Case Packing
    Delivery Time: 20,000pcs per month
    Payment Terms: D/P, L/C, Western Union, T/T, Paypal
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    Detailed Product Description
    Product Name: Pressed In Brass Coil Heater With Stainless Steel Armor For Hot Runner Nozzle Application: Hot Runner
    Insulated Material: Comressed MgO Power(W): 200-3000W
    Watt Density: 6.5 W / CM 2 Warranty: 1 Year
    Moistureproof: IP 65 Lead Wire Length: 1000 Mm Or Customized
    High Light:

    coil heater with thermocouple


    electric resistance heater

    Pressed In Brass Coil Heater with Stainless Steel Armor For Hot Runner Nozzle


    1. Brief Introduction


    The Pressed in brass coil heater is  made of Germany heater wire ,the united states high-purity magnesium oxide materials and strict process technology,there are various sections and sizes,square ,round and flat cross sections and sizes available ,provide high –performance electric heater for heating hot runner mold and other fileds. Heaters maximum temperature up to 700C.The integration of temperature thermocouple for precise temperature control ,can provide K J E themocuple ,blasting and black surface treatment ,also provides bright surface.


    The Armored Nozzle Coil Heater are constructed with a Stainless Steel inner sleeve and a Stainless Steel outer sleeve. The heater is tightly sandwiched between these sleeves eliminating the heat transfer problems associated with other dual sleeved designs.


    The materials used direct the heat inward toward the nozzle resulting in a very efficient heater with even heat distribution. The tightly toleranced I.D allows a slip fit with no clamping required.  



    2. Specification


    Sheath material Chrome Nickel Steel
    Insulation material High purity MgO
    Heating element NiCr 80:20
    Thermocouple 'J' type (Fe K) 'K' type (Cr Al) grounded or ungrounded
    Connection Wires Stranded Nickel wires with PTFE coating
    Power Tolerance (+5% ,-10%) (smaller tolerances on request )
    Insulation Resistance ≥ 500 MΩ at 500V AC
    Current Leakage ≤ 0.5 mA at 253V AC
    Sheath Temperature 750°C
    Dielectric strength (high voltage test ) Min. 1000V


    Technical Drawing


    Pressed In Brass Coil Heaters Stainless Steel Armor For Hot Runner Nozzle

    3. Feature

    • Designed for even heat profile
    • Precision fit on Hot Runner Nozzles & Manifolds
    • CE Certified
    • Available with built in Thermocouple
    • Standard sizes available with various cross section
    • Various Watt Density options available.
    • Robust Design with Choice of Terminal Exits
    • Highly Non-corrosive
    • Maximum heat transfer due to more contact area
    • Advanced Thermal Engineering


    4. Application

    • Hot Runner Manifolds.
    • Hot Runner Nozzles & Bushings.
    • Hot runner Injection moulds
    • Injection & Blow Moulding Machine Nozzles.
    • PET prefrom & Thin wall container Moulds.




    Contact Details
    Wuhan Global Metal Engineering Co., Ltd

    Contact Person: summy

    Tel: +8615071256252

    Send your inquiry directly to us (0 / 3000)