Feature: SJSZ Series Taper Double Screw Squeezer matched with related screw and assist machine can squeeze all kinds of hot plastic, especially hard PVC powder out to form pipe, plank, flake, membrane and other special material and can also finish the rebuild process for various of plastics and powders. This machine adopting DC machine can be changed the speed by the silicon control and is set up with upload protect, fault warn, screw center oil circle fixed temperature, canister cooling, vacuum air off pipe and fixed amount installation. |