prestress pipe extruder line plastic corrugated pipe machine
Qingdao cuishi plastic machinery co.,ltd is focus on the prestress pipe extruder line making , we have single screw extruder line , double screw extruder line .Our workshop for HDPE PVC Prestressed Spiral Corrugated Pipe machine
The Prestress concrete plastic corrugated pipe for strands ( HDPE PVC Prestressed Spiral Corrugated Pipe machine ) we use the high efficient extruder , special mould design and strong wind refrigeration system and panasonic compressor to keep the cooling water recycling with 5-10 degree , no need to install chiller and cooling tower again , save workshop space and Eco-friendly
Also we supply the double screw extruder with hot mixer system to use the pvc powder with calcium powder or recycling pp pe to reduce the pipe cost .
More machine test video please check youtube
https://youtu.be/dT7-jqVWlZc Prestressed plastic corrugated pipe machine
https://youtu.be/TxkqJDLCArQ Prestressed plastic corrugated pipe machine
https://youtu.be/ViW44CtQ9zs Prestressed plastic corrugated pipe machine
https://youtu.be/yPLtslVHjs4 SJSZ80/156 conical double sprial pipe machine
The following pictures are our machine for sjsz65/132 conical twin screw extruder line
Round Flat HDPE/PVC Plastic Bridge Prestressed Post Tensioning Corrugated Pipe for Concrete
Plastic corrugated pipe is uesd for post tension concrete structure to making channels for pre stressing strands
It has the following characters:
1) good high corrosion fatigue limit.provide protection for strands
2) better physical property,none electric conductive,perfect sealed ,no rusty
3) less friction loss during tension course
