Performance and Characteristics

The machine, using maerial of polypropylene & high density polyethylene, through heating ,extruding and drawing ,makes tape that is then winded for the weaving of the Circularloon. Through our many times improving .the machine xan use 100% regenerated PP & PE. Powder or grain PP& HDPE to produce the tapes. The screw and cylinder of extruder are Made of 38CrMoAIA alloy steel, the hardness is over HV950 after nitrogenation treatment .Helical gear reducer made of 20CrMnTi alloy steel is applied to the extruder, the gears & chain wheels are made of 45# medium carbon steel and done the treatment of high frequency quench. The driving rollersareelectroplatedwithhardCrandthetensionself-controllingofWindingrollersare applied to the driving unit .The cylinder of extruder, triton and die adopt aluminum cast heater which is endurable.

Technical Parameters