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| Pleated elements |
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Product form
Pleated elements are ribbons which have been pleated together, and then cut to a defined number of pleats. The individual fabric layers are simultaneously cut and welded together on their longitudinal side during the ultrasonic slitting. The cutting to a defined number of pleats is done by ultrasonic slitting. |
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Depending on the selected fabrics, up to
5 layers can be pleated together. Pleat width ranges from 25 to 1200 mm, pleat height ranges from 6mm (one layer) or 8 mm (multi-layer) to
50 mm, pleat counts are unlimited.
The position of the individual fabric layers, the specification of the filter side and also the number of pleats are all very important and therefore have to be defined precisely. |
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Packaging/labeling
Pleated elements are packed into PE bags that are closed by welding. The label contains the following information:
manufacturer, material, dimensions (diameter
in mm, length in m), manufacturing date, order number, roll number, number of pieces per bag.
Pleated elements made of SEFAR MEDIFAB fabrics are double bagged. |
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Continuous pleated elements
These are pleated elements that are ultra- sonically welded together to form a cylinder. Depending on the selected fabrics, up to
5 layers can be pleated together. Pleat width ranges from 25 to 570 mm; pleat height ranges from 6 mm (one layer) or 8 mm (multi-layer) to 50 mm; pleat counts are unlimited. |
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Packaging/labeling
Continuous pleated elements, having a max. diameter of 55 mm and a max. height of 60 mm are packed into blister packages. All other continuous pleated elements are packed into
PE bags.
The label contains the following information:
manufacturer, material, dimensions (diameter
in mm, length in m), manufacturing date, order number, roll number, number of pieces per blister package.
Continuous pleated elements made of SEFAR MEDIFAB fabrics are double bagged. |
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| For a more detailed overview please look under "Additional Information" or contact us. |
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