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Special Types of Collar


A number of examples of previously implemented types:

  • Reduction collars

    e.g. outer diameter DN 80 and connection dimension DN 50

  • post-processed collars
    e.g. for adaptation of blade diameter to screw collar or for welding onto metal bellows

  • special dimensions in line with customer requirements – collars with holes or slots

  • Collars made of special materials

  • Collars with tighter tolerances

  • Heads with flared holes

We are permanently extending our range. If your required type is not listed, please send us your individual inquiry.