折叠式滤袋

相关描述：

  Nordic Pleated Bag filters feature a unique filter design which can be retrofitted into existing bag collectors, increasing the air volume passing through each bag. The increased air capacity of the filter is due to a greater surface area. The pleated bag features a PU flange at the top and bottom, and has an integrated inner core made of PP. All the filter media used are made of polyester.