gewölbte-scheiben

Dished discs

abbildung_gewoelbte_scheibe

Specification

r1 = da
bzw. nach Wunsch
h2 = r1 Wurzel [ (r1²-(da/2)²) ]
da = Da = D
h3 = h2
H = h3 + s

(r1: Dishradius | r2: Knuckle radius | da: Outer diameter | h1: Straight flange height | h2: Depth of dishing | h3: total internal head height | s: Wall thickness | V: Volume | Aa: outer surface | Ai: inner surface)

Tolerances

The tolerances for height, radius and wall thickness require a prior agreement.

Production possibilities

  • <= 4300 mm
  • s <= 25 mm  (please clarify further possibilities in individual cases)

Further machining desired can be checked with technical sales.

Machining / technical possibilities

  • Centre holes
  • Extrusions / necked-in openings
  • Inner/outer grinding
  • Edge processing (plane; radial; axial; or as per drawing)
  • Pickling
  • Annealing up to da = 2770 mm

Further machining desired can be checked with technical sales.

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