They can also be divided into PA6 series and PA66 series, and the later performance is better than the former. They are mainly used in the chemical, coal mine, building materials, melting industrial, for the equipment in the strong alkali operating conditions, such as frame press filter, disc filter, and centrifuge filter. The filtering precision can reach less than 5 microns.
It can be divided into PA staple fiber filter cloth,
PA multifilament (long thread)filter cloth ,
PA monofilament filter cloth ,
PA multifilament/monofilament filter cloth .
Polyamide Filter Cloth Specifications
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Product Feature:
Anti weak Alkali ,
Oxygenation resistant
Mildrew resistant ,
Good resistant of Abrasion
Suite for higher temperature working conditions
Best and higher tensile strength
PA66 is better than PA 6 in every respects of technical data
Main Applications :
Separation in solid and liquid to equip with filter press ,conveyor belts filtration Machine ,Filter Leaf ,Horizontal Rotating Pan Filter ,Vacuum filter ,in Chemical industry ,Mining Industry ,Coal Industry ,Building, Waste water dealing ,and so on .
Representative products :
N856, 4931, PA633
Series | Model No. | Density | Weight | Breaking strength | Permeability (L/m2.s) | Construction |
PolyamideStaple Fiber Series | 407 | 240/187 | 195 | 1910/1540 | 30 | P |
663 | 192/140 | 264 | 2300/1940 | 28 | P | |
601 | 132/114 | 222 | 2500/2480 | 220 | P | |
301 | 275/250 | 106 | 2010/1980 | 114 | P | |
856 | 306/133 | 450 | 4800/3200 | 220 | T | |
636 | 244/122 | 390 | 4600/2200 | 45 | P | |
5432 | 212/126 | 395 | 38/00/2150 | 35 | P |