Plastic PE Prestressed Spiral Corrugated Pipe Machine / Production Line For Sale In China
Our company is specializing in the production of prestressed spiral pipe production line, corrugated pipe production line, plastic corrugated pipe production line
Prestressed plastic pipe name: prestressed plastic corrugated pipe/spiral pipe/prestressed concrete spiral corrugated pipe/plastic corrugated pipe/prestressed cast-in-place plastic corrugated pipe.
Mainly used in post-tensioned prestressed beam, such as slope anchor cable prestress engineering hole forming.
Prestressed plastic corrugated pipe is one knid of single wall corrugated pipe which is made of high density polyethylene (HDPE) after plastic extrusion forming , this pipe is mainly used for post-tensioned prestressed concrete structures as the pipeline hole.This pipe is the ideal product which replace the original metal pipes during the construction of Bridges and buildings.Plastic corrugated pipe have circular tube and flat tube, and they are used combine with all kinds of plastic fittings to connect them.
The raw material of prestressed plastic corrugated pipe is HDPE.Its corrosion resistance is much better than the metal, not afraid of acid, alkali corrosion, it is not corrosion, can effectively protect the prestressed steel from corrosion.A lot of prestressed structure under the serious influence, such as deicing salt or salt water.with the collapse of the waterproof layer, micro fissure water and drainage facilities of blocking or fails of the component , prestressed reinforcement will likely have corrosion.

The Main Parameters of the machine:
Model | SJ-70 | 65/132 |
L/D | 30:1 | 65/132 |
Pipe Diameter(mm) | 50-200 | 50-200 |
Output(kg/h) | 150 | 200 |
Production speed (m/min) | 1.5 | 1.5 |
Power (kw) | 22 | 37 |
