Key

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  • De=outside diameter (mm)
  • Di=inside diameter (mm)
  • di=inside diameter (mm)
  • Hi=internal height (mm)
  • Ht=total height (mm)
  • R=crown radius (mm)
  • S=thickness before forming (mm)
  • s=minimum thickness after forming

Spherical Cap Made of Petals

COD. 0701
Spherical Cap Made of Petals, Sifea srl Spherical Cap Made of Petals, Sifea srl
Ht = R - R2 - (Di2)/2 + s
De R S*
>8500 ÷ 12000 on request 2,5 ÷ 80
* on request
Every request will be subject to a feasibility study. Depending on the required characteristics (dimensions, material, thickness) S.I.F.E.A. might propose different workings and cold or hot forming. If a dimension has a value out of indicated ranges, please do not hesitate to contact S.I.F.E.A. for a specific evaluation.