Berghütten GmbH Theodor-Heuss-Ring 38-42 D-63128 Dietzenbach Phone: +49 (60 74) 8 55 - 0

One-piece collar pipes

Ceramic collar pipes are best used to carry metal-pin connection ends through the furnace wall for furnace ducts and to insulate current-carrying pins from the metal wall of the furnace. Berghütten offers a selection of these in standard dimensions at grade C 530. Grades C 610 and C 799 can be produced on request. In addition, custom dimensions can be tailored to customer requirements. The length range for the furnace wall thickness varies from a selection of up to 290 mm. We cut the collar pipe to length according to your specifications. For detailed technical specifications (e.g. for C 530 ceramic), please refer to our page on ceramic tubes.

Ø Connection ends
Pins [mm]
Standard dimensions
D1 x D2 x D3 x L [mm]
Product No
825 x 15 x 9 x 758325150975
1030 x 20 x11 x 758330201175
1235 x 24 x13 x 758335251375
1640 x 30 x17 x 758340301775
Ø Connection ends
Pins [mm]
Custom dimensions
D1 x D2 x D3 x L [mm]
Product No
Variable length
up to [mm]
1021 x 15 x11 x 180832015112030 – 180
1232 x 22 x12,5 x 290833222122930 – 290

Multipart glued collar pipes

For special dimensions which do not fit standard or customised dimensions, we also offer glued collar pipes. These consist of several fitted C 530 ceramic tube sections which are firmly joined with special glue. Send us your request with the dimensions needed, and we will gladly send you a quote.

Lecking Werbeagentur | Beraten, Gestalten, Herstellen
Don't show ...
  • ... until tomorrow
  • ... for a week
  • ... for a month
  • ... for a year
  • Do you need advice?
    We are happy to answer your questions. Please give us an email address where we can contact you.

By continuing to use the site, you agree to the use of cookies. Further information

Die Cookie-Einstellungen auf dieser Website sind auf "Cookies zulassen" eingestellt, um das beste Surferlebnis zu ermöglichen. Wenn du diese Website ohne Änderung der Cookie-Einstellungen verwendest oder auf "Akzeptieren" klickst, erklärst du sich damit einverstanden.