Welcome to KEENOVO Custom Flexible Heater Store. 


Why KEENOVO?


——KEENOVO is where Best Raw Materials meet with Finest Craftsmanship.


 

As one of the first manufacturers of flexible heaters( Silicone Heaters & Kapton Heaters) in China, we understand 

that the reliability of our heating elements for your devices,equipment or machines can NEVER be OVER-emphasized, 

thus we offer best quality at reasonable prices with the following promises:

 

a) We use ONLY Arlon silicone rubber substrate made in the United States or authentic DuPont kapton film 

    in heater manufacturing to ensure the best heating performance and the longest service life, especially in applications

    which require a long time heating process at extremely high temperatures.


b) We offer FREE assistance in heater design to achieve an ideal thermal heating solution for your application. 

    A general idea of what you want is enough to turn our flexible heater design experts on working for you.


c) Each and every heater is newly made to order and factory-inspected before delivery to you.

 


It's Electricty AND Heat you are coping with.


KEENOVO is absolutely your right choice with 100% guarantee for high quality heaters.

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This listing is for a KEENOVO standard drum heater suitable for 200L/55G drums
with the following specifications: 

Drum Heater
Size: 250mm X 1740mm
Power: 2000W @ 220V
Accessories:1) 2m Silicone power cable
                   2) Rainbow Thermostat of 30~150 Deg C
                   3) Spring + Hooks for mounting

Tell us if you need 110V,or any other supply voltage or Power rating.

Please contact us for special discount of large quantity purchase.


Looking for a silicone heater for your unique application? 
Bingo! You just found the right people to do the right thing for you.
Best Quality Guaranteed!

 


Custom Design Welcome.

If you need different heating solution and thermal management, just tell us about your requirements/applications 

and let our flexible thermal professionals work for you for an ideal specific solution.



General Introduction of Silicone Heater


Durable and precise, silicone rubber heaters are the most widely used flexible heaters and available in 

a virtually unlimited range of configurations and geometry's. Silicone rubber heaters provide highly 

efficient heat transfer over a wide temperature range(-50 Deg C ~260 Deg C). 


Lightweight and flexible, they provide superior surface conformance that extends heater

life by minimizing the gradient between heating element and heat sink. In addition, 

silicone rubber heaters are dimensionally stable and chemical resistant. They can be designed 

with multiple heating, shielding and power levels. 


Thermostats can be incorporated in a heater for optimum response time and gradient control. 

Sensors can be integrated inside a heater, adhered to the heater surface, or installed at specific

locations within the system to prevent over temperature. 


Features:

• Quick heat transfer

• Moisture and chemical resistant

• Thin

• Flexible

• Solidly built

• Adheres to all surfaces


Technical Data of Silicone Heaters 

Supply Voltage:0~400 V, 1 or 3 phase (Please contact us for other voltages.)

Insulation Material: Fiberglass reinforced Silicone Rubber 

Max. Operating Temp.:260 Deg C or 500 Deg F

Min. Element Temp.:-50 Deg C or -58 Deg F

Max.Power Density: 5 w/sq.cm depending on application

Resistance Tolerance: about +/- 5%

Standard Thickness: 1.5 mm

Flammability: Flame Retardant

Moisture Absorption: Moisture proof

Thermal Protection & Control: On board thermal fuse, thermostat, thermistor and PT100 are available as part of your thermal management solution.

Power Leads: 1 meter by default,other length available upon request


*Note: Due to the great variaty of sockets in the world, we do not include a socket for the heater,unless stated otherwise in the listing.

We believe it's more practical to not include the cost of plug in the item and leave the choice of a proper/suitable socket which conforms to

your local standards. We do have EU and US standard plugs, but they are available upon request with a certain extra charge.


About Shipment and Delivery

a) Production process usually takes us 5~10 working days( in China) after the date of payment confirmation.

b) Orders are shipped to confirmed order addresses. If drop-ship needed, please confirm with us.

c)  Items with a Free shipping is delivered via China Postal Air Mail.

d) Express delivery may be carried out by TNT, DHL, FedEx,UPS, or EMS according to the specific conditions in the destination country.



About Warranty

a) Warranty of one year is offered. 

b) Mal-functions due to mis-use or man made damages are not included in this warranty.

c) Every and each item is tested and made sure in good condition before shipment. 

Due to manufacture reasons, stains on surface do not affect the function and life time.



About Feedback

Dear buyer, customer satisfaction of our items and service is very important to us.

a) If you are satisfied, please leave us a positive feedback.

b) If you are not satisfied with it, please contact us before leaving negative feedback. We will solve the problem for you as soon as possible.

  

Thank you very much!