Pe Felt Filter Bag

We are offering industrial pe felt filter bag 1.pocket mouth ring material:stainless steel ringgalvanized ringpp ring 2.the ring produced with no silicone oil cooling high speed industrial sewing machine, no silicone oil pollution problem. 3.no side leakage at the suture 4.filter precision from 0.5-300 um,with polyester and polypropylene material item wrpe550 material polyester fiber weight (gm2) 500 thickness(mm) 2.00 air permeability (m3m2min) 12 tensile strength(n5 ×20cm) warp >800 weft >1300 tensile