Liquid Filter Bag  >> Steel-Ring stitching Filter Bags

With wide range of available filter media and affordable price, ST Filter is most capable on Steel ring bags for nearly all the applications in industries.
 
Steel-ring filter bags made by ST Filter has follow advantages:
1, There is no big tuber on the steel ring collar, to reduce the possibility of leakage.
2, Label on filter bags is easy to remove, to reduce the possibility of the pollution from label in filter liquid.?
3, ST Filter use auto ring maker to produce the steel ring(see below), high quality steel ring with low horizontal tolerance, to reduce the horizontal leakage of finished bags.