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Filter Elements Various filter element, suitable for standard or specific requirements of different industries are manufactured by us using our highest quality precision wire cloth. Cut circles or multilayer filters fitted with aluminium or Stainless Steel frame are available in round, oblong, rectangular or kidney shape or in any other required form.
Ultrasonically Purified Dead Filters Our filters are used in the spinning process of high viscosity melts eg. Polyamide, Polypropylene, Acrylic, ABS, LDPE and Polyester. The filters affect firstly a homogenisation of the melt and secondly a filtering off of foreign bodies or hard particles, some of Microscopic fineness, which can lead to a blocking of the jets or to faulty threads. The filters generally consist of wire mesh layers of varying filter fineness. The mesh with the lowest transmissability, for instance 25 microns, determines the filtering effect. Other mesh layers with larger apertures are incorporated in the complete filter. The sturdy support cloth gives the filter an optimum strength. The aperture gradings and the order of the cloth layers are decisive for the homogenisation of the melts and are therefore of great importance. Spin pump pressure up to 60 atu (850 psi) and temperature up to 270oC (520oF) are no exception.
Advantages
- Reliability
- Surface Filtration
- Zero Media Migration
- Exceptional Service Life
- High Corrosion Resistance
- High Flow Fatigue Resistance4
- High Temperature Resistance
- High/Flow/Low Pressure Drop
- Absolute Particle Retention
- Stainless Steel Construction
- High Collapse Pressure
- Ultra- Fine Filtration
- Depth Filtration
- High Strength
- Economy
Multilayer filters are generally fitted with a frame made of aluminium or Stainless Steel. This frame holds the layers together, guarantees the correct order of the layers and at the same time acts as a gasket or seal.
Our filters can be round, oblong or rectangular of kidney shaped or cylinder or have any other required form Filtering Media Offered
- Plain/ Twill weave woven Stainless Steel wiremesh
- Dutch Twill weave woven Stainless Steel wiremesh
- Sintered Stainless Steel Filtering media of non- woven fibres
- Fused wiremesh (Ply Mesh)
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