PRODUCTS | SERVICES | CONTACT Hello Sir/Madam, Honeycomb vents are used to shield openings for ventilation or acoustic/visual contact. We can make these vents according to your drawing within a few days, or you can use our standard range from stock.
We can supply Honeycomb vents with frames, pre-drilled with fasteners or with flow-drilled thread holes. The standard material is aluminium which can be given a nickel finish (or any other finish you choose). If high shielding levels are required, the use of cross-cell honeycombs is recommended. These are constructed from multiple sections of 6.35 mm or 12.7 mm or 25.3 mm thick honeycombs within a single frame. The shielding performance will improve as air flow is decreased, but not eliminated. For military applications we make a heavy hot-dip galvanized mild-steel version; please contact us for more information. Honeycombs are also frequently used as flow straighteners to create a laminar flow. Best Regards, ing. Jan van Tienhoven Holland Shielding Systems BV © Holland Shielding Systems BV You received this mail because you are a Holland Shielding Systems customer or partner and/or agreed to receive new from Holland Shielding Systems This email was sent to cygwin@cygwin.com. You may change your email preferences or https://sendy.shieldingsystems.eu/unsubscribe/5UvGgVgf892NQ78fILVl4KXRLmFbNiXkoOHCXMCnW5RyI/WOwMjalPk1rqvHOMJDJaTA/MZK9f3xe3nehbCfu5EIAsg from this list, at any time. -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
