How to identify the unqualified dust collector baghouse filter bag cages?
Identify from the wire of baghosue filter bag cages, high quality dust filter bag cages are using wires with thickness 3.2-4mm, the inferior filter cages wire thickness is less than this, or not as per requirement of customers.
High quality filter cages manufacturers generally use automatic welding machine to weld fabrication one time, without welding leakage, without rosin joints, without welding scar. But the inferior dust collector cages are generally welded manually, prone to leakage welding, rosin joints, they can’t reach the standard entirely.
The vertical wires and supporting rings density of high quality dust collector bag cages is big, filter bag cages is upright, not easy to deformation. And to save manufacturing cost, vertical wire and supporting ring number are reduced for bad quality dust collector cages, and the cages will be not straight and be out of shape easily.
High quality dust filter bag cages are using advanced technology for surface treatment, corrosion resistance is strong. Poor baghouse filter bag cages surface treatment is simple, high temperature resistance and corrosion resistance is poor.