Polyamide Fabrics Series, which made of polyamide
fi ber(PA), can be divided into PA long thread fabrics
and monofilement fabrics These products possess
the properties of weak acid-resistance, alkaliresistance,
high mightiness, melting point of 215-
250 ℃ , and operating temperature maximum
130 ℃ .They can also be divided into PA6 series and
PA66 series, and the later Performance is better.
They are mainly used in the industries of
chemical, coal mining, building Materials, melting,
for equipments in the strong alkali operating
Conditions, such as frame fi lter Presses, disc fi lters,
and centrifuge filters. The filtering precision can
reach less than 5 microns.