Propak Cannon ring is a perforated plate chip, the shape is a half-cylindrical ring with many protruded holes. Naike Chemical supplies the finest quality of protruded metal distillation packing with the best-perforated percentage in the world.
Also known as Cannon Packing, it consists of a number of thin stainless steel plates with small holes, but the punching does not remove the metal, but rather causes it to protrude into a rough surface, which facilitates the wetting of the metal surface by the liquid. Mainly used in the separation process of laboratory and small-batch, high purity products. Its strength is greater than other experimental fillers.