No leakage polyethylene water tank for water storage
Poly Water Tank Specification:
| model | capacity(L) | diameter | height | total height | outer DN (mm) |
| PWT-400 | 400 | Ø760 | 800 | 1100 | 20 |
| PWT -500 | 500 | Ø760 | 1060 | 1340 | 20 |
| PWT -800 | 800 | Ø900 | 1000 | 1280 | 20 |
| PWT -1000 | 1000 | Ø1040 | 1220 | 1430 | 20 |
| PWT -1500 | 1500 | Ø1040 | 1600 | 1800 | 25 |
| PWT -2000 | 2000 | Ø1300 | 1400 | 1800 | 37.5 |
| PWT -3000 | 3000 | Ø1530 | 1650 | 2110 | 37.5 |
| PWT -5000 | 5000 | Ø1730 | 2150 | 2650 | 37.5 |
| PWT -8000 | 8000 | Ø2200 | 2200 | 2700 | 50 |
| PWT -10000 | 10000 | Ø2200 | 2650 | 3000 | 50 |
| PWT -15000 | 15000 | Ø2800 | 2500 | 3350 | 50 |
| PWT -20000 | 20000 | Ø2800 | 3600 | 4450 | 20 |