FRP/GRP septic tank refers to the equipment specially used for treating domestic sewage, which is made of synthetic resin as the matrix and glass fiber reinforced material. FRP septic tank is a composite material product actively promoted by the country. It has the advantages of light weight, high strength, good toughness, corrosion resistance, bright colors, and the finish reaches a mirror effect.
FRP/GRP septic tank refers to the equipment specially used for treating domestic sewage, which is made of synthetic resin as the matrix and glass fiber reinforced material. FRP septic tank is a composite material product actively promoted by the country. It has the advantages of light weight, high strength, good toughness, corrosion resistance, bright colors, and the finish reaches a mirror effect. It has far exceeded the similar products of ceramics, hard plastics, steel and other materials, and is widely used in chemical, petroleum, construction, textile, aviation, navigation, transportation, electric power, metallurgy, machinery, medical, food, paper, environmental protection and other fields.
Volume range: 0.5-500m3, above 100m3 will be fabricated on site or several septic tanks to work together.
Fabrication process
1. 0.5m3-2.5m3 adopt molded process
| No. | Volume (m3) | Dimension (mm) |
| 1 | 0.5 | 796*1298 |
| 2 | 0.8 | 910*1620 |
| 3 | 1.0 | 1015*1735 |
| 4 | 1.5 | 1160*1690 |
| 5 | 2.0 | 1266*1966 |
| 6 | 2.5 | 1266*2266 |
2. Above 2.5m3 adopt filament winding process
Work Principle
Septic tank is primary treatment structures which remove the suspended matter in domestic sewage by adopting sediment and anaerobic fermentation principle, domestic sewage contain plenty of feces, Paper Scrap, parasite etc impurity, the suspended solid concentration is 100-350mg, organism concentration BOD5 is between 100 to 400mm, the suspended organism BOD is 50 to 200mg among of them. sewage enter into septic tank will remove 50% to 60%suspended matter after 12 to 24h sediment , the sediment sludge will anaerobic digestion above 3 month, which will make the organism decompose stable inorganics, corruptible raw sludge translate to ripe sludge , it changed sludge structure, reduce sludge water ratio, clear it and transport out regular. Landfill or reuse it as fertilizer.
FRP Septic Tank Features
Eco-friendly
Rust proof and Leak proof
Durable
Light weight and easy to transport
Easy to install
Excellent performance on reduction of BOD
FRP Septic Tank Application
Homehouse
Townhouse
Aquaculture, Fish Farming Filtration System
Centralized Filtration System
Environmental Water Treatment
Industrial Water Treatment
| Architectural name |
kindergarten (boarders), sanatorium α=100% |
Residential, collective dormitory, hotel, hotel α=70% |
Office building, teaching building, industrial enterprises are living α=40% |
Public canteen, cinemas, theaters, gymnasium and the similar public places α=10% |
| Volume(m3) | Allows the use of number | |||
| 2 | 25-20 | 36-29 | 63-50 | 250-200 |
| 4 | 48-38 | 69-54 | 120-95 | 480-380 |
| 6 | 72-56 | 103-80 | 180-140 | 720-560 |
| 9 | 110-96 | 157-137 | 275-240 | 1100-960 |
| 12 | 142-114 | 203-163 | 355-285 | 1420-1140 |
| 16 | 190-150 | 271-214 | 475-375 | 1900-1500 |
| 20 | 235-186 | 336-266 | 588-465 | 2300-1860 |
| 25 | 292-230 | 417-329 | 730-575 | 2920-2300 |
| 30 | 355-275 | 507-393 | 888-680 | 3550-2750 |
Related Products: FRP Pipe, FRP Water Tank, FRP Electrolytic Cells, Underground diesel tank
