This production line is a new type of PVC and PE porous casing developed by our company according to the needs of communication pipeline development. The production line mainly uses PVC and PE as raw materials, and can produce various specifications and types of PVC and PE porous protective sleeves by configuring different molding heads and shaping molds. The products have the advantages of high compressive strength, light weight, long service life, and convenient construction. Due to the integration of the sheath and sub tube, it can be completed in one laying without the need for secondary threading of sub tubes. At present, the products have 4 holes, 5 holes, 6 holes, and various specifications of square tubes, which can meet the needs of different situations.
Technical Parameter

Traction cutting device
Traction power: 4KW
Cutting motor power: 1.5KW
Effective clamping length: 2200mm
Saw blade diameter: Φ 400mm
Traction speed: 0-3m/min
Speed: 2800r/min
Stacking rack
Length: 6000mm