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100% Original Anti-Explosion Air Duct Heater - Aluminum casted heater – 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. FAQ 1.Are you factory? Yes, we are factory, all customers are more than welcome to... -
Good quality Explosion Proof Air Duct Electric Heater - Industrial Single Ended Tubular Heaters – Weineng
Feature Single Ended Tubular Heating Elements are of similar construction as our standard tubular elements. They terminate at one end which can simplify wiring and installation. They are available in .315″ and .475″ diameters. These are most commonly used in molds and other heat transferring metal parts as well as open air applications and immersion applications. Tubular Heaters are available in a variety of sheath materials with temperature capabilities up to 1600°F (870°C). Ap... -
Manufacturer for Electric Steam Boiler - Duct electric 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 the ... -
2021 Good Quality Fuel Gas Electric Heater - Finned tubular heater made in China – Weineng
Feature Shielded heating elements in AISI 304 of φ10mm; Stainless steel AISI 430 fin of φ26mm outer diameter. Ni-Cr alloy resistive wire. Zinc steel M14 crimped connectors Sealed with silicone (up to 200C on continous) Threaded connection of M4 or M6 depending on models. Standard voltage ~230V Application To heat forced circulation air for heating premises, closed drying circuits in heaters, charge benches, etc. In general, for any application of forced air heating up to 200C (Maximum tempera... -
Europe style for Flameproof Electric Control Cabinet - Immersion heater – Weineng
Application Use in tank heating, usually for stagnant liquid to heat up and maintain at certain desire temperature. Multiple immersion heaters are used for a bigger tank dimension where heat distribution can be spread more widely. Temperature control by means of ON/OFF thermostat or contactor is adequate where precise control is not required. Typical Applications: Closed Drain Drum Open Drain Drum Separators Storage Tank Lube Oil Reservoir Any other liquid mediums Boiler Equipment Bulk Liquid... -
Cheap PriceList for Horizontal Type Industrial Heater - Low temperature trace heating – 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... -
18 Years Factory Positive Pressure Explosion-Proof Cabinet - Constant wattage parallel electric heating tape – 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... -
Lowest Price for Electric Hydrogen Heater - Finned tubular heating elements – Weineng
Feature Shielded heating elements in AISI 304 of φ10mm; Stainless steel AISI 430 fin of φ26mm outer diameter. Ni-Cr alloy resistive wire. Zinc steel M14 crimped connectors Sealed with silicone (up to 200C on continous) Threaded connection of M4 or M6 depending on models. Standard voltage ~230V Finned tubular heaters are superior to tubular heaters since fins greatly increase surface area, permit faster heat transfer to air and permits putting more power in tighter spaces—like forced air ducts... -
2021 China New Design Atex Certificated Flow Heater - Air duct heater made in China – Weineng
Feature A duct heater is used to heat air passing through air ducts. Duct heaters are available in square, round, coiled, and other shapes to fit easily into a variety of HVAC and industrial ducts; 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 du... -
2021 High quality Ribbed Heating Elements - Cast brass 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. FAQ 1.Are you factory? Yes, we are factory, all customers are more than welcome to visit our factory . 2.What are the av... -
Manufacturer for Electric Steam Boiler - Self-regulated trace heating for pipe – Weineng
Feature Self-regulating with adaptable output Various temperature ranges Demand-orientated out-put grading High chemical resistance No temperature limitation required (important at Ex-applications) Easy to install Can be cut to length off the roll Connection by plug-in connectors Application The WNH trace heater is used for freeze prevention and temperature maintenance on vessels, pipes, valves, etc. It may be immersed in fluids. For use in aggressive en[1]vironments (e.g. in chemical ... -
Super Lowest Price Heavy Oil Explosion-Proof Electric Heater - 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% Our products are UL and CE approved and meet the regu...
