The large-diameter hollow winding pipe production line is made of steel plastic composite special-shaped strip through spiral winding welding (extrusion welding on the overlapping surface), with high ring stiffness, smooth and flat inner walls, and specifications ranging from DN200 to DN2600mm. This type of pipe has the advantages of corrosion resistance, light weight, easy installation, large flow rate, and long service life (50 years). It can replace pipes made of high-energy consuming materials (cement, cast iron, ceramics, etc.) and is an environmentally friendly green product.
Performance characteristics of large-diameter hollow winding pipe production line:
1. Structure *, high strength, compressive and impact resistance;
2. Smooth inner wall, no scaling, low friction, and large capacity;
3. Easy connection, well sealed joints, and no leakage;
4. Lightweight, fast construction, and low overall cost;
5. The service life is over 50 years;
6. Acid and alkali resistance, corrosion resistance;
7. The pipeline does not rupture in an environment with a wide temperature range of -60 ℃, and the temperature of the conveying medium is 60 ℃;
8. The raw materials are environmentally friendly and recyclable.
Application fields:
1. Municipal engineering: used as buried drainage and sewage pipes.
2. Road engineering: used as infiltration and drainage pipes for railways and highways.
3. Industry: Widely used as sewage pipes in the industrial sector.
4. Construction engineering: used for building rainwater pipes, underground drainage pipes, sewage pipes, ventilation pipes, etc.
5. Landfill sewage collection pipe.
6. Large port and dock projects: drainage and sewage pipes for large airports, ports, and dock projects.
7. Sports venues: used as water seepage and drainage pipes for sports venues such as golf courses and football fields.
8. Water conservancy engineering: used as a water source pipe and irrigation pipe.
9. Mining site: used for mine ventilation, air supply, drainage, and mud pipes.
10. Communication pipes: railway and highway communication, communication cables, optical cable protection pipes, etc.
11. Water storage system: a water storage system used to intercept slow water flow.
12. Agricultural engineering: used for irrigation and drainage in farmland, orchards, tea gardens, and forest belts.
13. Seawater transportation pipeline.
14. River transportation is open.
Maintenance and upkeep of large-diameter hollow winding pipe production line:
To ensure the good operation of the machine, daily maintenance and upkeep should be strengthened. If there are any abnormal situations during operation, the machine should be stopped immediately for inspection. After troubleshooting, restart.
2.1 Transmission maintenance
Regularly add calcium based lubricating grease to the bearings of each conveyor roller, brush roller, conveyor bearing, sprocket, and gear; Add calcium based grease to the reducer every six months.
2.2 Waterway maintenance:
The circulating water in the water tank should be replaced daily, and the water tank should be cleaned once a week. The spray nozzle is made of new materials and does not require disassembly and cleaning.
2.3 Gas path maintenance:
Regularly refuel the oil mist device. Regularly check the operation of the fan, and if there is any abnormal sound, immediately stop the machine for inspection; Regularly clean the fan filter grille to reduce suction resistance and improve the cleanliness of the glass surface after drying.
