Purpose
A tank temporarily storing water for flood prevention and water recycling shall be installed and applied underground on a large site, such as parks, parking lots, playgrounds, etc.
Water Detention
Advantages
Keystone plate storage tanks have structural stability by soft behavior, and are highly usable because they can be assembled and installed in various modules depending on the size and shape of the site. It can also implement high waterproof performance such as waterproof gasket, urethane waterproof, water-tight bolts, nuts, and bolt cap waterproof finish.
