Z-Lock Sandwich Panel Production Line
Z-lock Sandwich Panel Production Line is specially designed to produce EPS/Rock wool/PU sandwich panel for big thickness and with unique Z-lock joint. Due to the special joint and without cold-bridge, the Z-Lock Sandwich Panel has good heat reserving property. It’s warmly welcomed in high latitude area.
Layout of Z-LOCK insulated sandwich panel making machine:
This z insulated lock sandwich panel machine line typically begins with a large coil of sheet metal, between 1 in. and 20in. in width, and 0.004 in. and 0.125 in. thick, supported on an uncoiler.
The strip is fed through an entry guide to properly align the material as it passes through the rolls of the mill, each set of rolls forming a bend until the material reaches its desired shape.
Roll sets are typically mounted one over the other on a pair of horizontal parallel shafts supported by a stand(s).
Side rolls and cluster rolls may also be used to provide greater precision and flexibility and to limit stresses on the material.
The shaped strips can be cut to length ahead of a roll forming mill, between mills, or at the end of roll forming machine