Analysis of spiral sheath production line





Spiral sheath is a kind of PP, PE, PA as a raw material,made of hot winding and finalized extrusion process. It is a new type of product to replace the traditional rubber tube protection with metal spring. Product alias: spiral protective sleeves, hose protective sleeves, tubing protective sleeves, etc.


The spiral protective sleeve can be made of reinforced nylon, modified polyethylene and other plastic materials. Method of molding products can be taken as following: rotate extrusion sheet; and then the rotary cutting extrusion molding material.


According to the actual situation of the production line equipment scheme adopted for extrusion molding and then convoluted strip.