The perforation and open area can be specified exactly, making the perforated sheet ideal for filtering, separating or sorting. The open area can be varied in numerous ways to manage the flow rate. Filter elements made from perforated metal are of major benefit to the user.

bion’s tooling enables us to offer systems to help increase flow rates where necessary, but to reduce pressure, vibration and structural properties. Our tooling quality means that many products that once had to be deburred by the customer prior to forming are no longer subject to this operation, saving our customers’ internal processing costs.