Lorem ipsum dolor sit amet:

24h / 365days

We offer support for our customers

Mon - Fri 8:00am - 5:00pm (GMT +1)

Get in touch

Cybersteel Inc.
376-293 City Road, Suite 600
San Francisco, CA 94102

Have any questions?
+44 1234 567 890

Drop us a line

About us

Lorem ipsum dolor sit amet, consectetuer adipiscing elit.

Aenean commodo ligula eget dolor. Aenean massa. Cum sociis natoque penatibus et magnis dis parturient montes, nascetur ridiculus mus. Donec quam felis, ultricies nec.

Do you have questions? +49 (0) 2932 53378



Trimetall Filtertechnik is a well known producer of filter bags and filter pockets.

Many years of experience of our qualified employees assure delivery of high quality products made of various filtration materials such as:

  • polyester, acrylic, PPS, polyimide, nomex, glass, PTFE
  • of renowned manufacturers which guarantees that these installations have long life and equipment is utilized at maximum efficiency by end-users.

Fabrics used in our production are made both from natural and synthetic fibers. Felt as a carrying construction consists of two major parts: supporting scrim and specific fundamental felt. The scrim is a typical structure: weft-warp. The quality depends on the structure density. The felt is constructed through needling of loose fibers with the supporting scrim. The needled material is subject to additional physical and chemical processing. This processing depends on the kind of dust that is to be separated and parameters of the cleaned gases.

Filterbags manufactured by Trimetall Filtertechnik are characterized by their variety of types, shapes, dimensions and destiny. They are applied in:

  • pulse-jet filters, cleaned with compressed air,
  • reverse air filters, cleaned with a reverse-blast of air,
  • mechanical filters, mechanically cleaned through vibrations and shocks

The use of filterbags in air dedusting allows the reduction of dust volume in emitted dry gasses to a value below 1mg/Nm³. In the production of filterbags ORWAT Filtertechnik uses fabrics that vary in structure, substance, surface processing, thermal resistance, air permeability, mechanical and chemical resistance (refer to a table). The variety of fabrics allows for optimal application of parameters and features of the bags to the individual needs of our clients.

Cookies facilitate the provision of our services. By using our services you agree that we use cookies. privacy policy imprint