الوصف

The PTFE membrane has the advantage of good uniformity, high air-permeability, anti chemical erosive, low friction coefficient and working an wide range of temperature. Dust is filtered only on the surface of the media to avoid dust blocking the media when using traditional filter media. The membrane has excellent smooth surface, good water-resistant and dust desquamation. The filtration efficency can be *9.**9 %. The membrane have a lot of advantage, high pore volume, high efficiency in filtration, low pressure drop, high flow rate, working on wide range of temperature. It can reduce operating cost and extend runtime. NF****0 SPECIFICATION Width (mm): ***0± *0 Length (m): ≥ **0 Thickness (μ M): 5~*0 Air Flow Rates(mm/S): ≥ *0 GB/T********7(ASTM***7): Δ P=**5Pa