November 5, 2021The radial expansion of the extruder screw barrel caused by the pressure load, and the occurrence of the gap change is quite small, which can be ignored. On the contrary, the temperature difference of...view
December 30, 20211. Conveying elements of extruder screwThe conveying element is threaded, and its function is to convey materials (including liquid materials). The shape of the screw groove can be rectangular or a sp...view
August 25, 2021The daily maintenance of the screw barrel is a problem that many people in the industry are concerned about, so what are the specifics?1.The predetermined temperature of the screw elementDo not start ...view
July 17, 2025With over 20 years of experience, Lesun Screw has become a trusted global partner in the manufacturing of high-performance Screw Elements and OEM Components for Twin Screw Extruder systems. Serving mo...view
