The HDPE prestressed spiral corrugated pipe equipment mainly uses high-density polyethylene (HDPE) or polypropylene (PP) as raw materials, adopts advanced production technology for one-time molding, has fast production speed, and greatly improves production efficiency.
|
Extruder Model |
Single Screw |
Weight |
3 tons |
|
Voltage |
380V 50Hz |
Cooling method |
spray cooling |
|
Dimensions |
Length 20 meters |
Warranty |
1 year |
Widely used in highway, railway bridge prestressing engineering, as well as high-rise building drainage systems, its high ring stiffness and corrosion resistance are particularly suitable for large-span infrastructure projects.


