
Silicone rubber constant power heating cable is mainly used for antifreeze and heat preservation of pipelines and meters in various places. The maximum temperature is maintained at 150°C. It can be used in explosive gas applications in the first and second zones of the factory.
Consisting of alloy electric wire and silicon rubber high-temperature insulation material, it has the characteristics of rapid heat generation, uniform temperature, high thermal efficiency and good toughness.

2.Isolated layer is made of silicon rubber by extrusion.
3.High strength alloy wire spiral and silicon rubber surface are the heating center.
4.Airtight cladding made by extrusion method.
The voltage 36V-240V is determined by the user.
(1)25W/m,withstand voltage AC3500V,use longest limit 65m.
(2) 40W/m,withstand voltage AC3500V,use longest limit 50m.
(3) 50W/m,withstand voltage AC3500V,use longest limit 44m.

Features
1. Good temperature resistance, with a working temperature of -60 to ±200ºC
2. Good heat conductivity and high thermal efficiency
3. Reliable electrical property with quality guaranteed
4. Flexible, easy to bend and install
5. Good designability, with heating length, lead length, rated voltage and power determined by users.
Output Power | 25W/M | 40W/M | 50W/M |
Voltage | 220V | ||
Lead | 0.75 Square | ||
Wire Insulation Material | Silicon Rubber | ||
Heating Body | Cu-Ni Alloy Wire | Cu-Ni Alloy Wire | NiCr Alloy Wire |
Heating Coil External Insulation | Silicon Rubber | ||
Heating Body | 5mm*7mm | ||
Use Longest Limit | 65M | 50M | 44M |
Distance between Nodes | 0.5M | ||
Immergence Withstand Voltage | AC3500V | Insulation Resistance | ≥200mn |
2, Air conditioning (compressor crankcase heaters);
3, Construction (frost protection and heating for pipes, valves, snowmelt system gutters and ramps - Deicing and floor heating - Heated benches - Defrosting melt snow;
4, Incubators, aquariums, terrariums, greenhouses, germinatoi (heating greenhouses, aquariums and terrariums)
5, Industrial and commercial refrigeration (evaporators defrosting refrigerators for industrial, commercial and domestic - Pore and defrost doors, windows and cold storage - Ice cream machines)




Exquisite Packaging: Our expert packaging includes a secure wrap film or an airtight bag paired with a sturdy carton, ensuring your product arrives in pristine condition.
Efficient Shipping: We meticulously choose the most efficient logistics route tailored to the volume and weight of your goods, or according to your specific requirements, ensuring a seamless delivery experience every time.


Our Certificate

Exhibition
FAQ
1. Who are we?
We are based in Jiangsu, China, start from 2010,sell to Oceania(50.00%),North America(30.00%),South America(10.00%),Southern Europe(10.00%). We have 1500 square meters of office and 10000 square meters of factory.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.What can you buy from us?
Cartridge Heater/Cast-In Heater/Circulation Heater/Engine Block Heater/Open Coil Heater, Finned Heater/Strip Heater/Heating Element
4. Why should you buy from us not from other suppliers?
1.More than 40 years experience
5. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDU,Express Delivery;
Accepted Payment Currency : USD, EUR,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Money Gram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,French