Use
To cultivate trees at home and flower garden In a vinyl plastic hothouse and a fish market To supply water and liquid matter
Features
Light-weight and flexbility Easy to install Excel in force of restitution

Standard Specifications
| Size(mm) | I ° D(mm) | O ° D(mm) | W ° P(kPa) | B ° P(Mpa) | Packing unit(m) | Remarks |
| 10 | 10 | 15.5 | 10 | 30 | 90 | |
| 13 | 13 | 18.5 | 7 | 28 | 90 | |
| 16 | 16 | 22 | 7 | 28 | 45 | |
| 19 | 19 | 25 | 7 | 28 | 45 | |
| 25 | 25 | 32 | 5 | 28 | 45 |