polyester fiber filter material filter bag/antist

polyester fiber filter materialfilter bag uses chemical -treating to resist water and oil, and other polyester fiber filter bag is antistatic. The polyester fiber filter bag is mainly used in steel industry. The advantage of these filter bags are cheaper than others, and they can get nice effect under 130oC. (1)thickness1.6-1.8mm (2)g500g/m2 (3)permeability100-200dm3/m2/s (4)longitude700N/5×20cm (5)latitude1100N/5×20cm (6)intensity of stretch and break35% (7)intensity of stretch and break<55% (8)temperature130 (9)filtration wind speed1.0-1.5m/min (10)post-treatmentstereotyping process rolling The polyester filter cartridge has many fine perfomance, smooth surface, and size stable, easy-erasing....