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HAVER & BOECKER
In the leading roles:
Cylinders, filter cartridges, fabric cones and fabric wraps.

Cylinders and filter cartridges

Technical drawing of a filter cartridge Technical drawing of a filter cartridge Technical drawing of a filter cartridge

These metal filters and fabricated parts simply belong together due to their cylindrical shape and the associated manufacturing step. The following applies for cylinders and filter cartridges, wire mesh cones and filter wraps: The wire mesh blank is rolled. The filter cartridges, in particular, will be familiar to many of you in the automotive industry and in water treatment. The multi-faceted metal wire mesh scores particularly well under the influence of extreme environmental conditions - namely through the adaptability of its mechanical, chemical and physical properties.


Individual design and manufacture

Shape, joining method and face side finishing

And here too: Your needs decide.

  1. Depending on your requirements, we design single or multi-layered, smooth or pleated woven wire cloth in a cylindrical or conical shape for your application.
  2. We produce the cylinders and filter cartridges, mesh cones and filter wraps fully automatically or in individual production.
  3. The wire mesh layers are joined by spot or roll seam welding, with the longitudinal seams overlapping or butt welded together. You do not want a welded seam?
    For large series we offer endless cylinders as well as woven cylinders without weld seams.
  4. The face sides of all product types also receive a finish at your request.
Close-up of the welding process Close-up of the welding process Close-up of the welding process
Plasma, TIG, MIG, MAG and resistance welding processes, roll seam and spot welding.
Multi-layered water filter, cylindrical with a wedge wire screen Multi-layered water filter, cylindrical with a wedge wire screen Multi-layered water filter, cylindrical with a wedge wire screen
Filter cylinder for ballast water treatment.

Weave type and material are decisive

Not only in water treatment

A filter cartridge which must withstand the pressure of the water in treatment plants, consists of several mesh layers. The fine filter layer - usually MINIMESH® S twilled weave - is protected by a coarser square mesh wire cloth and a wedge wire screen cylinder.

The weave type of the respective wire mesh layers is decisive for the function of the later components. The same applies to the material of the wires used.
It influences the properties of the final components:

  • Chemical properties (e.g. corrosion behaviour)
  • Physical properties (e.g. pressure resistance)
  • Economic characteristics (e.g. the costs)

Enquiry made easy

Checklist for your quotation

Do you need a filter in a cylindrical form or are you interested in a process filter for water treatment? The following checklist contains essential information for a quick and effective processing of your product enquiry.

Checklist for your quotation. Checklist for your quotation. Checklist for your quotation.
Do you have any questions?
We are looking forward to helping you:
Your Team of Experts
Support and Sales
HAVER & BOECKER OHG
Wire Weaving Division
Filters and Fabricated Parts
Ennigerloher Str. 64
59302 Oelde, Germany