WFB Filter bags with PP collar ring or welded stainless steel rings are manufactured in four different sizes.
The available filter materials: polypropylene felt, polyester felt or nylon mesh enable the selection of a filter bag suitable in regard to temperature and chemical resistance.
All seams of the WFB filter bags made of polypropylene and polyester are 100% ultrasonic welded. The seams of the filer bags made of nylon mesh are bordered with nylon band and seven with nylon yarn. The filter surfaces of the WFB filter bags are 0,05sq.m for size 3, 0.1 sq.m for size 4, 0.25 sq.m for size 1 and 0.5 sq.m for size 2.
|