Nozzle Brass Sealed Heater
Your Professional Nozzle Brass Sealed Heater Supplier
Established in 2020 as part of East Prospects Int'l Trading Group (referred to as East Prospects), Ningbo DW Plastics Machinery Co., Ltd. (referred to as DW Machinery) specializes in the production of various precision components and the trading of machinery within this industry. Its main product and service offerings include bimetallic, nitrided, or chrome-plated screw barrel sets; tie bars, column shafts, nuts, and pistons; heater bands and couplings; gearboxes (as a sales agent); new and used injection molding machines (as a sales agent); and new and used extrusion machines (as a sales agent).
Why Choose us
R&D Strength
DW Machinery possesses robust research and development capabilities, independently conducting product development, design, and innovation. The company has obtained multiple product patents.
Quality Control
In terms of quality control, as an ISO 9001 certified enterprise, DW Machinery continuously enhances its quality management system by implementing precise inspections at every stage of the production process.
Advanced Production Equipment
DW Machinery is also equipped with a comprehensive range of advanced manufacturing equipment, including a CNC Machining Center, CNC Turning Machine, Inner Hole Grinding Machine, 13-Meter Deep Hole Boring Machine, NC Drilling Machine, Computer-Controlled Nitriding Furnace System, Centrifugal Casting Furnace, PTA Bimetallic Spraying Equipment, Gear Milling Machine, and more.
Parameter
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Connection: |
Nickel core, fiberglass insulated + earth wire; protected by a galvanized steel braid |
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Max. watt density : |
5 W/cm² (Wattage tolerance: +5% -10%) |
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Diameter: |
25 to 150mm |
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Height: |
25 to 70mm |
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Max. operating temperature over the surface of the heater: |
340℃, depending on working conditions. |

- The nozzle brass sealed heater a high temperature-resistant mica board, which has the advanced characteristics of high-temperature resistance and good insulation performance.
- The nozzle brass sealed heater high-temperature resistant heating wire, which has the characteristics of fast heat dissipation, uniform heating, and high-temperature resistance.
- The nozzle brass sealed heater copper material, which has the characteristics of fast heat conduction, fast heat dissipation, high-temperature resistance, and the temperature can reach 600 ℃ without burning.
- The nozzle brass sealed heater a fully sealed production to prevent serious leakage of the injection molding machine nozzle.
- The brass nozzle heater has a long service life, reducing the number of replacements and reducing costs.
Application of Nozzle Brass Sealed Heater
Electronic devices
They can be used for many functions such as power sources, signal amplifiers, noise filters, and temperature sensors.
Electromechanical systems
They can be used in systems such as motors, transformers, and industrial drives.
Electric distribution systems
They can be used to reduce energy loss and improve power quality.
Power electronics
They can be used in applications such as DC-DC converters, power amplifiers, and power suppressors.
Noise and attenuation
They can be used to solve noise and attenuation problems in audio, video, or data signals.
Automatic test systems
They can be used in applications such as test equipment, test systems, and inspection systems.
Precautions For Installation And Use Of The Nozzle Brass Sealed Heater
The contact surface where the heating element is installed should be flat and free of unevenness.
This heating element should be placed dry, avoid immersion in water to affect its insulation performance.
When installing, check whether the installation position is consistent with the specifications of the heating element and whether the use voltage is consistent.
After installation, check whether the inner six-leg bolts, terminal block bolts, and terminal bolts are tightly locked to avoid thermal expansion and contraction affecting the use of the product.
This product should be used under the specified voltage. Considering that the voltage changes at night in some areas, it is recommended to use a voltage stabilizer to avoid affecting the efficiency of the product.
Additional Information
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Terms Of Payment |
We usually accept T/T, L/C, Paypal, Credit card, etc. If you prefer other payments terms, please feel free to discuss with us. |
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Shipping |
We offer various shipping methods, including sea freight, air freight, and express delivery, depending on the order size and destination. |






