Application of HDPE Hollow Wall Winding Pipe:
HDPE hollow wall winding pipe has been widely used for sewerage and drainage systems in the city. because low cost of assembling, easy operation, easy connection and economical construction. this hollow wall winding pipe can replace the cement pipe, cast iron pipe and other pipes
Features of HDPE Large Diameter Hollow Wall Winding Pipe
1). Good creep deformation resistance.
2). Outer pressure resistance,high ring stiffness.
3). Erosion resistance ( such as acid, alkali and salt etc.)
4). Long life of approximate 50 years.
Qingdao Huashida Machinery Co., Ltd is a professional plastic extrusion production line manufacture since 2003. The factory covers 34000 square meter. Customers are welocme to visit the factory
Our products mainly include:
Single Screw Extruder & Twins Conical Extruder
Vacuum Calibrating pre-insulated pipe outside HDPE casing Extrusion line
20-630mm Single/multi layer HDPE Pipe Extrusion Line
200-3000mm HDPE Spiral Corrugated Pipe Extrusion Line
Fiberglass reinforced PP-R Pipe Co-extrusion line
Plastic Sheet/ Plate Single/multi layer Extrusion Line
PVC Fiber & Steel Wire Reinforced Hose Line
Hand Extruder / Electro-fusion Welder
Heat Shrinkable sleeves (Normal style & Fiber Reinforced style)
Electro-fusion Girth Welding joint closure & Electro-fusion welded belt