What is the production process of epoxy pipe

Epoxy tube is made of electrician alkali-free glass fiber cloth impregnated with epoxy resin, baked, and processed by hot pressing in a forming mold. The cross section is a round rod. The glass cloth rod has high mechanical properties.

The surface of the epoxy pipe should be flat and smooth, free of air bubbles, oil and impurities. Color unevenness, scratches, and slight height inequality that do not hinder use are allowed. Epoxy pipes with a wall thickness of more than 3mm are allowed to have end faces or sections that do not hinder use. crack. The production process can be divided into four types: wet rolling, dry rolling, extrusion and wire winding.