What is the production process of heat shrink tubing?
The process of producing heat-shrinkable tubing consists of three steps: extrusion, electron beam irradiation, and expansion. For example, polyethylene is extruded into a tubular shape using an extruder and then cross-linked by a high-energy electron beam accelerator. Next, the cross-linked tube is softened in the heating zone and expanded radially by internal pressure or other means, […]
One out of Three Expansion Machine for Heat Shrink Tubing
Customize your own Extruder& Expander for Heat Shrink Tubing. This kind of Expander can expand each of 3 sizes or 3 tubes of one size simultaneously.
