... storage on site, it is a foldable container made of TPU coating fabric, which can be connected with iron ... shelf easily to store liquid. It has the properties of high strength, light weight, non-toxic, odorless, ... screw steel frame, which are mainly used now, TPU water hose is light in weight, only 1-2 ... which also reduce cost and space. Applications of TPU Equipments in Water Distribution and Storage