PP Single/Multilayer Layer Hollow Grid Sheet/Board/Plate Making Machine

Product DescriptionPP Hollow Grid Sheet Extrusion MachineThis extrusion line consists of single screw extruder, melt-pump, hydraulic filter, hollow sheet die head, vacuum calibrator, haul off machine, oven, cooling table, second haul off machine, trimming and cutting units and stacker etc.Characteristics of vacuum calibrator:1. High quality mould steel or high strength Al-Mg Alloy2. Special harden treatment and non-sticky coating on the surface.3. Independently controlled vacumize device and temperature controlling system.4. Consist of vacuum sealing edge device.Application:PP/PE hollow sheet is light and high strength, moisture-proof, good environmental protection and re-fabrication performance and can be used into the reusable container, packing case, clapboard, backing plate and culet.  Main Technical Specification:MaterialPP virgin pellets, recycle materialThickness (mm)2-12mmWidth (mm)1100-2800mmCapacity (kg/h)300-600kg/hLayer StructureSingle layer or Multi-layerApplicationRoofing, decoration ,advertisements, packaging, etc.Main Advantages of Extruder Machine: PP/PE Hollow:Are good environmental performance and secondary processing performance, can be processed into turnover box, packing boxes, etc. Instead of cartons for packing, light weight, high strength, moisture-proof, anti-corrosion, etc.    /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1