Tag Archives: extrusion
VIDEO : Post-Tensioning – Extrusion Machine
This short video shows the final part of process of extruding post-tension cables into reels. Eventually the reel is cut into individual tendons (refer to http://www.youtube.com/watch?v=iq_ZZV ). This process is for Unbonded Post-Tensioning System used in Concrete Construction. ____________________________________________ Copyright © 2010 … Continue reading
VIDEO: Plastic Extrusion of PC Strand for Unbonded Post-Tensioning
This video shows the Plastic Extrusion process for Unbonded Post-Tensioning. Raw materials include steel PC Strand, corrosion-inhibiting Post Tensioning coating and HDPE plastic with color concentrate. The steel strand is moving at over 200 feet per minute in the extrusion … Continue reading