L magg=longest side (mm)
L min=shortest side (mm)
de=outside beading diameter (mm)
di=inside beading diameter (mm)
Ht=total height (mm)
h1=straight flange lenght (mm)
r1=knuckle radius (mm)
S=thickness before forming (mm)
s=minimum thickness after forming
da; da1=axis deviation

Products Tube Sheets and Half Expansion Joints Tube Sheets and Beaded Discs

Beaded Plate

COD. 0027

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Key

Ht = S + r1 + h1

de**	h1	r1	S
on request (100 ÷ 1850max)	10 ÷ 50	>20÷acc. mold available	2,5 ÷ 45

* on request but depending on the available mold
** the flanging hole can be off-centre with respect to one ot both axis (da/da1)

Edge preparation

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.

Rev. 01-2023

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