Heat Shrinkable Tube

​

 Heat shrinkable tube is a new type of thermoplastic pipe material. Its core feature is that it will undergo contraction deformation when heated. It is a widely used auxiliary protective product in the field of electrical equipment protection. Its working principle is simple and efficient. After the heat shrinkable tube is wrapped around the wire bundle or the surface of electrical components, by heating treatment, the tube will contract radially, closely adhering to the contour of the equipment, forming a layer of sealed and firm protective layer. It can not only wrap the local part of a single wire, but also bundle and integrate the entire wire bundle, providing comprehensive protection against wear, slight impact, and cutting damage. At the same time, it effectively isolates moisture, dust, and other external impurities, preventing electrical components from experiencing short circuits, aging and other faults due to external interference, ensuring the stable operation of electrical equipment.

1..Feature

Excellent heat shrinkability

Comprehensive protective functions

Wide range of applicability

Easy and efficient operation

Outstanding value for money

2.Application – Power System Field

It is applicable to high and low voltage power lines, substations, distribution boxes and other power equipment. It is mainly used to wrap wire joints, terminals, and wire bundles to prevent oxidation and loosening of the joints, resist external wear, moisture and dust, and avoid safety hazards such as short circuits and leakage in the lines. For example, wire joints in outdoor distribution boxes and branch joints of overhead lines are all protected by weather-resistant and high-voltage-resistant heat shrink tubes to enhance the safe operation level of the power system.

​

​