Waterproof box "ET1 type, ET2 type"
Quickly drain the water from each field into the drainage ditch! Synthetic resin drainage box.
The "ET1 type and ET2 type" drainage boxes are made of synthetic resin, making them lightweight and easy to install. They allow for water level adjustment in rice fields. While they are based on a slope of 10%, they can easily adapt to any gradient. The drainage boards are made of synthetic resin. By increasing the size of the drainage boards, it is also possible to prevent slope collapse. They can be easily connected to various pipes with diameters of φ100, φ125, and φ150. The functionality of a rice paddy dam using this product is also under consideration. 【Features】 - Water level adjustment in rice fields is possible with the drainage boards. - Made of synthetic resin, lightweight, and easy to install. - ET1 type: A drainage box primarily for surface drainage. - ET2 type: Capable of back crop drainage and winter drainage. For more details, please contact us or download the catalog.
