Extruder Screws and Barrels
Category : BarrelsWe develop and product single screws and twin-screw, their diameter ranges up to 132mm and their length to 3700mm . We only use material that imported from Germany or Japan once the geometry has been determined. The screws are produced by the following individual processes. The blanks are prepared and annealed Modern CNC-lathers ensure a high degree of constant quality Well-Proven special boring systems are used for producing the cooling channels The screw geometry is milled out by computer numerical controlled machines Before they undergo heat treatment, the work pieces are checked for warppage. Deviations are corrected immediately The screw flights are polished by several stages, surface roughness below Ra 0.8 g m An acceptance report is written out of each screw during final inspection
TWIN SCREW INDUSTRIAL CO., LTD.
TWIN SCREW is founded in 1988, the first company engaged in the manufacture of PVC parallel counter-rotating Twin Screw Extruder in Taiwan . The past decade has seen this company install more than 600 Twin Screw Extruders for complete production l...
TOP SCREW PRECISION INDUSTRY CO., LTD.
Top Screw Precision Industry Co. Ltd was established in 2014. We started with a team of professional managers and a group of experienced engineers with 25 years of experience. Our team does the research, development and manufacture of s...