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Cheapest high voltage heat shrink tube introduces the relevant knowledge of the use process of heat shrink tube

  • Classification:Industry News
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  • Release time:2021-09-29
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[Summary]To prepare the material, first understand the diameter of the covered object, or calculate the corresponding diameter from the length and width, and choose a heat shrinkable tube with a diameter slightly larger than the diameter of the cable.

Cheapest high voltage heat shrink tube introduces the relevant knowledge of the use process of heat shrink tube

[Summary]To prepare the material, first understand the diameter of the covered object, or calculate the corresponding diameter from the length and width, and choose a heat shrinkable tube with a diameter slightly larger than the diameter of the cable.

  • Classification:Industry News
  • Author:
  • Source:
  • Release time:2021-09-29
  • Visits:0
详情

How much do you know about the use process of heat shrinkable tubing? The editor of Cheapest high voltage heat shrink tubec will give you a brief introduction.
1. Prepare the material, first understand the diameter of the covered object, or calculate the corresponding diameter from the length and width, and choose a heat shrinkable tube with a diameter slightly larger than the diameter of the cable.
2. Remove the burrs and sharp corners on the cable to prevent cracking caused by piercing the heat shrinkable tube during the retracting process. It is necessary to use a quick-drying cleaning agent in advance to clean the oil and impurities on the connected part of the coating and keep it clean.
3. Calculate the length to be wrapped and cut the heat shrinkable tube of the corresponding length. When cutting the heat sink tube, the cut should be neat and smooth, and no burrs or cracks should be produced, so as to avoid the stress concentration generated during heating and shrinkage and spreading along the cracks.


4. Put the heat-shrinkable tube into one end of the covered material, and move the covered heat-shrinkable tube to a suitable position. For bent cables, arrange the heat-shrinkable tube at the corners to prevent wrinkles.
5. The heating tool generally uses a heat gun, oven or hair dryer. During the heating process, it should be heated from left to right or from right to left in a single direction. It can also be heated from the middle to both ends to avoid air staying in the heat shrink tube and shrinking. The cable should be wrapped tightly afterwards, and the heating should not be too close to the surface of the casing or concentrated in one place, otherwise it will cause uneven thickness or burn the casing.
In summary, the editor of Cheapest high voltage heat shrink tube tells: a brief introduction to the relevant knowledge about the use process of heat shrink tube.

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