Type 33
Fabric Expansion Joint

Standard model bellow fabric expansion joint composed of single- or multi-layer fabric with preformed convolution, available in cylindrical or rectangular shape for mounting with flanges on the pipeline.

Preformed convolution bellow is used to achieve large expansion compensation with or without internal and external pressure. Inner stainless steel rings are used for structure stability and/or as an anchoring point.

For detailed technical specifications on Type 33 fabric expansion joints please check the following table and documents or contact us.

Eigenschaften

  • compensate large movements and vibrations
  • simple installment with flanges
  • U-design construction
  • preformed bellow structure
  • anchoring points may be required

Dokumente

Product Data Sheet
Category Brochure
Installation & Servicing
Type 33 - Fabric Expansion Joint | 3D view
Type 33 - Fabric Expansion Joint | 3D view
Type 33 - Fabric Expansion Joint | dimensional sketch
Type 33 - Fabric Expansion Joint | dimensional sketch

Technische Spezifikationen

TypeSeriesSizePressureMovements

 RangeClassAxial [+/mm]Lateral [+/mm]Angular [+/deg]
FabricW 33by request *up to 500 mbars **up to 70% of EHup to 25% of EHacc. to designsheet

* begrenzt durch Herstellungstechnologie
** Sonderkonstruktionen für höheren Druck sind möglich

TypeFabric
SeriesW 33
Couplingsflanges
Size / Rangeby request *
Pressureup to 500 mbars **
Axialup to 70% of EH
Lateralup to 25% of EH
Angularacc. to designsheet

* limited by manufacturing technology
** special constructions for higher pressure may be possible