High quality Casting Iron Heater is offered by China manufacturer Xinhongda. Buy Casting Iron Heater which is of high quality directly with low price. We hope to establish friendly cooperative relationship with your company with high quality products, reasonable price, considerate service and create a better future hand in hand.
Casting Iron Heater is an electric heating device with a tubular electric heating element as the heating element and a shell made of high-quality iron material through die-casting. This product is widely used in plastic machinery, molds, cable machinery, alloy die-casting machines, pipelines, chemicals, rubber, petroleum and other industrial fields due to its high efficiency, uniform heat distribution, long life, corrosion resistance and high temperature resistance. Casting Iron Heater not only has excellent thermal conductivity, but also can effectively eliminate hot spots and cold spots of the equipment, ensure uniform temperature of the heated body and improve production efficiency.
1. High-efficiency heat distribution: The shell is made of high-quality metal alloy material to ensure uniform temperature of the hot surface and improve heating efficiency.
2. Long life: The structure is sturdy and durable, with excellent mechanical properties and corrosion resistance, and the service life is extended.
3. Energy saving and environmental protection: By adding insulation devices on the external heat dissipation surface and infrared sintering on the internal heat dissipation surface, electricity can be saved by up to 35%.
4. Flexible installation: Different shapes and specifications can be customized according to customer needs, such as round, flat, right-angle, air-cooled, water-cooled and other special shapes.
5. Safe and reliable: High electrical strength, good insulation performance, effectively preventing leakage accidents.
1. Temperature range:
General operating temperature: 150-450 degrees Celsius
Maximum operating temperature: 500-700℃, depending on the model
2. Surface load:
Cast aluminum heating ring: 2.5-4.5w/cm²
Cast iron heater (common type): 3.5-5.0w/cm²
Cast iron heater (high load type): 4.5-6.0w/cm²
3. Electrical performance:
Working voltage: single-phase 220V, three-phase 380V (customizable according to customer needs)
Leakage current: <0.5mA
Electrical strength: can withstand 1500V/50Hz sinusoidal AC Withstand voltage test, no breakdown
Insulation resistance: >2MΩ
Ground resistance: <0.1Ω
Power deviation value: +5%～-10%
4. Environmental adaptability:
Use conditions: ambient temperature -20℃～+60℃; relative humidity <80%
Moisture resistance: placed in a humid box at 20～30℃ and relative humidity of 91%～95% for 48 hours without any damage
5. Other parameters:
Tensile strength of lead rod: withstand 70% of the tensile strength of the part, no displacement or breakage for 3 minutes
Temperature resistance: surface temperature can be close to 400℃ when installed on the machine
1. Working voltage: shall not exceed 10% of the rated value.
2. Environmental requirements: relative humidity of air shall not exceed 95%, no explosive and corrosive gases.
3. Installation location: The wiring part should be placed outside the heating layer and the insulation layer, and the shell should be effectively grounded; avoid contact with corrosive, explosive media, and moisture.
4. Maintenance: Clean the surface dust and pollutants regularly to ensure the heat dissipation effect; when not used for a long time, the insulation resistance should be checked, and baking or power-on heating should be performed if necessary.
5. Safety protection: The magnesium oxide powder at the outlet of the electric heating tube should be protected from pollutants and moisture to prevent leakage.
Casting Iron Heater can provide customized services according to customer needs, including but not limited to specific dimensions (length × width × height or diameter × height), operating voltage, power, etc. We have a professional technical team and rich production experience to ensure that we provide customers with high-quality, personalized cast iron heater solutions.
