产品特征 

       采用进口PTFE覆膜聚酯滤料。表面过滤，极光滑，不易黏附，更易于脉冲反清灰。进口膜精度高，过滤效果好，根据工况最细可达0.3μm。端盖骨架均作防护处理，PTFE聚集优秀的化学耐腐蚀性。滤筒使用寿命超长，一般工况条件下可达2-4年。 

适用范围:焊接烟尘、喷丸铸造、制药、水泥、烟草、纺织工业(防治煤灰纱等行业的过滤。

       Film-coated polyester filter cartridge adopts imported PTFE film-coated polyester filter material. Surface filtration, extremely smooth, not easy to adhere, easy to pulse anti-ash. The imported membrane has high precision and good filtration effect. The finest membrane can reach 0.3 um according to the working condition. The end cap skeleton is protected and PTFE aggregates excellent chemical corrosion resistance. The service life of the filter cartridge is very long, and it can reach 2-4 years under general working conditions.Scope of application: welding fume, shot peening, pharmaceutical, cement, tobacco, textile industry.