Tel : +86-20 3483 7127
We are Laboratory Extruder Manufacturer & Exporter
Hartek Technologies Ltd. is committed to researching, developing and manufacturing plastic processing equipment for laboratory use.
Our main products include:lab single screw extruder,lab twin screw extruder,lab banbury mixer,lab sheet extrusion line,lab cast film machine,lab blown film machine,lab three-roll calender,lab two roll Mill,3D printer filament entruder.
Processing and forming equipment
For plastic,PP,PE,PLA,ABS,TPU,PA,PC,PVC,PEEK,Filled material,etc.
2018 Chinaplus Hartek
Some extruders are specifically equipped with mechanisms for installing and removing screws. When disassembling the screw, use a specialized long bolt as shown in the diagram. Follow the operating procedure during disassembly; remove the screw first and then the barrel. When installing, reverse the order: first install the barrel, then the screw. Pay attention to the following points when disassembling the screw:
Read Morehartek 12mm twin screw extruder, desktop twin screw extruder, hot melt extruder
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Lab hot melt extruder 
