Each wrap wire passes over and under the successive weft wire and vise versa resulting in precise mesh opening and maximum cloth stability. The standard cloth for all purpose.
The wrap wire passes over and under two weft wires and vise versa. This type of weave allows the use of larger wire diameters to meet process requirements.
Weave pattern similar to plain woven cloths, however, the wrap wires are larger and spaced farther apart than the weft wires. Mainly used for precoat filters and vacuum filters.
A Dutch Weave, but woven in a twill pattern which enables twice as many weft wires to be woven in the same area as a Plain Dutch Weaves to achieve a finer filter opening . Typically produced for very fine filtration application- 10 micron and finer.
4 over 1 under weave pattern. This weave permits the use of extremely strong wires with fine mesh opening resulting in a smooth and wear resistant surface. Used in vacuum filters, centrifuges, dewatering sieves and distillation columns.
A Reverse Plain Dutch Weave. The warp wires are smaller & spaced closer together than the weft wires. This weave allows the use of high tensile wires which offers the most durable & stable fine filter cloth. The Reverse Twilled Dutch weave (KPZ-Microdur) is woven under the same preferences & gives in special versions extreme rigid cloths with filtration grade down to 45 micron.