Other properties and applications of the SP system

Other properties and applications of the melt pump for extruder SP system
1.the use of SP Systems extrusion flow volatility is small, the size of the exact characteristics of extruded products , extruded products, by reducing the quality tolerances or dimensional tolerances to reduce material consumption , to obtain benefits from material saving in . Precise control of the extrusion amount of raw material costs more expensive products as necessary. For example , the use of an expensive co-extrusion of the composite adhesive barrier or the like occasions.

2.You can use a high content of recycled material extruded products. In thermoforming sheet extrusion , sheet , often need to digest a lot of bits and pieces that regrind . After regrind particle size after crushing amount of irregular fluctuations caused extrusion , extrusion products which will eventually lead to larger thickness tolerances or higher rejection rate. By SP units can effectively solve these problems. You can use recycled material content of up to 50% or higher proportion of the raw material out of high-quality products .

3.extend the working life of the extruder . SP system configuration extruder running at a very low back pressure ( typically about 5MPa ) , such that the screw to withstand axial forces and torque dropped significantly, thus effectively reducing the wear of the screw, cylinder and the transmission. Prolong the life of the extruder so that the running cost of production equipment is further reduced.