Technological Process Of HDPE Earthwork Grid Machine:
1. Raw material preparation: Mix raw materials such as polypropylene (PP) and polyethylene (PE) with additives.
2. Extrusion molding: The mixed raw materials are heated and melted through an extruder and extruded into plates.
3. Cooling and edge cutting: The sheet material undergoes cooling and edge cutting treatments to ensure precise dimensions.
4. Punching: Stamping regular hole-like structures on the sheet metal.
5. Stretching: Unidirectional stretching is only carried out along the length of the sheet, while bidirectional stretching is conducted in the vertical direction on this basis to enhance the mechanical properties of the material.
6. Winding: Roll up the finished grating to facilitate storage and transportation.
Specifications and models of the HDPE Earthwork Grid Machine:
| The main machine type | SJ-150×30 | ||
| Total power of assistance device | 160kw | Specification | |
| Production capacity | 200kw | Unidirectional | EG170R, 130R, 90R, 65R, 50R |
| Production Capacity | 120-600kg/h | Two direction | EG2020, 3030, 4040 |
| Drawing velocity | 2-10m/min | ||
Product Application of the HDPE Earthwork Grid Machine:
1. Infrastructure construction: It is used for the foundation reinforcement and strengthening of highways, railways, airports, etc.
2. Water conservancy projects: Applied to DAMS, reservoirs, etc., to prevent soil erosion.
3. Mine engineering: It is used as a reinforcing material in mines to enhance safety.
Production Details of the HDPE Earthwork Grid Machine：
1. High plasticizing capacity
2. Lower energy consumption
Address
Nuozhuang, Sanlihe Office, Jiaozhou City, Qingdao City, Shandong Province, China
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