Kexing - Plastic Cascade Ring

Plastic cascade-mini ring random tower packings. As the function of bevel edge in its sidepiece, it has not only enhanced the mechanical strength, but also breaks rotational symmetry. The aim to do is increase directional odds when putting it in Tower Packing .Meanwhile, to change the tangency way from linearity contact to point contact and to reduce air circuit resistance. So its’ performance is more better than Pall Rings`