20 inch PP meltblown filter is mainly used for water treatment industry to filter rust and impurities of the accessories, water treatment and purification of the main wire around the filter, folded filter, activated carbon filter and other types
20 inch defatted cotton thread wound filter element is formed by polypropylene microfiber thread winding, does not apply any chemical adhesive, the fiber in space random self-bonding to form a three-dimensional microporous structure, set surface, deep, coarse filter in one.
The polypropylene folding filter element is a precision filter device made of polypropylene hot spray fiber membrane, which has the advantages of small volume, large filtration area and high precision.
Nylon melt-blown filter element is made of melt-blown ultrafine nylon fiber, which is tight inside and loose outside. It adopts the asymptotic gradient filter structure. The filter element has high filtration efficiency, high pollution capacity, low pressure difference and long service life
Fiber filter element is made of polyester fiber and phenolic resin bonded at high temperature.The outer surface has two kinds of grooving and non-grooving.Slotting on the outer surface can significantly increase the effective filtration area.Improve the filter element pollution capacity.The non-slotted surface of the filter element has a special effect on removing all kinds of colloid or easily deformed particles.