Galvanized Steel Frame 0.3um Deep Pleat HEPA Filter For Cleaning Room

High Efficiency Galvanized Steel Or Aluminum Alloy Frame Deep Pleat HEPA Filter
For Cleaning Room
High efficiency filter with partition board is made of microfiber as filter
material, plywood paper, aluminum platinum as partition board, and wood frame or
aluminum frame glue and made of, with high filtration efficiency, low resistance,
large air volume advantages, widely used with all kinds of bureau purification
equipment and clean workshop. The standard fold number of high efficiency filter
with separator is determined by the height of separator and the tightness of
separator paper and filter paper when assembled.