strip feeding machine for window and door

the main function of strip feeding machine is to reduce thermal conductivity, thermal conductivity of aluminum is high, but we insert strip between two aluminum profiles, this strip can stop heat transfer from outside to inside first step is knurling, make teeth on notch of aluminum profiles, this teeth can enhance shear strengh second step is inserting strip on notch of aluminum profiles third step is rolling the combination of strip and aluminum profiles tightly tester is used to test the quality of thermal break aluminum profiles Voltage: 380V( can according to your request) Total power: 5.2KW Weight: 3500kg Section can be processed: width(320mm)× height(320mm) Auxiliaryframe: width(500mm) ×length(5500mm) Floor area: length(15000mm)×width(4000mm) Day output: 10 12 tons