SJYLBG-PE Prestressed Plastic Corrugated Pipe Extrusion Line
Prestressed plastic corrugated pipe has round and flat shapes. They are mainly used in concrete structures. Used as hole-making pipe of prestressed tendon, it is resistant to erosion and has excellent physical properties such as no electric conduction, preventing from erosion of trifle electric current, airproof, rust resistance, low load, anti-leakage, high intensity and stiffness, resistance to impact and jam on, as well as reducing the loss of the prestress in the course of swelling and stretching. The products of this machine are widely used in projects with concrete such as cloverleaf junction of expressway, viaduct, railway, bridge and so on.
When changed certain moulds and mould blocks, this extrusion line can be used to PP, PE, EVA, PVC corrugated pipes, etc.