
UL21140 TPU Insulation Ployuerethane Jacketed Cord Wire Harness
Product Introduction
The company takes the promotion of Ceramic Mica Heaters, Defrost Heater For Evaporator, knee heating pad production level as its own responsibility, and always puts independent technology research and development and product innovation and transformation in enterprise development. The achievements of our company today are the result of continuous seeking for new and innovative ideas. We expect all employees to maintain a questioning attitude, a rigorous working method, and a mutual communication work habit. The company adheres to the business philosophy of honesty, professionalism, innovation and gratitude.
Description
On tape and rope heaters, heating resistances inside the fiberglass tubes. When it connect to electricity, and the heating resistances heat up and the heat conducted through glass fibers.
Long service life, the insulation material is multi-layer alkali-free glass fiber, with good temperature resistance and reliable insulation performance. The utility model has the advantages of soft structure, can be directly wound on the surface of the heated part when used, and has uniform temperature, simple installation, convenient use, safety and reliability.
Common Specifications

How to install the tape and rope heaters:
Step 1: Pipe Surface Preparation
Prepare surface to be heated: Wipe the surface making sure there is no foreign material, like liquid, on the surface. Foreign material inhibits heat transfer and liquid can damage select models of heating tape (i.e. HighTemperature Heating Tapes).
Make a visual inspection of heating tape: We recommend that you replace the heating tape if it becomes torn or damaged. Damaged heating tape is a safety hazard and will not operate correctly.
Step 2: Heating Tape Installation (wrap)
Heating tape can be installed on nearly any surface due to its flexibility. Spiral wrap the heating tape onto the surface to be heated so that the length of one entire side of the heating tape is in full contact with the surface .The distance between spiral wraps is dependent on the uniformity requirements and the amount of available heating tape. A minimum distance of 1/8" is required between spiral wraps to avoid damage to the heating tape.
Attach the heating tape to the surface by either using built-in tie straps, high-temperature adhesive tape or mechanical clamping devices that will not cause damage to the heating tape.
Ensure the heating tape is not kinked, twisted, or hanging free from the surface.
Do not overlap heating tape on itself.This can cause damage to the heating tape due to overheating.
Step 3: Connecting Your Heating Tape to a Temperature Controlling Device
Your heating tape must be connected to an external temperature control device. Ensure your temperature controller is protected by a properly sized circuit breaker or fuse. Use of a ground fault circuit interrupter is highly recommended and may be required for your installation.
For proper temperature control, secure a thermocouple, RTD, or other sensing device with one strip of adhesive tape so that it is in close proximity to the heater to prevent overheating.
Some Photos for other Production
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Write to us for any questions, you are welcome all the time.

On the basis of market segmentation, we concentrate our advantages and strengths to stabilize the existing market and expand the market share of our high value-added UL21140 TPU Insulation Ployuerethane Jacketed Cord Wire Harness. In order to realize the transformation from manufacturing to creation and build innovative enterprises, it is necessary to promote the upgrading of development mode. Your satisfaction is our eternal pursuit!
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