Unfolded lateral surface of an oblique vent adapter from round to rectangular pipe shapes.
It is cut out on sheet metal with further circular rolling.

vent pipe adapter
Sheet thickness (s)
mm
*Adapter height (H)
mm
Base center offset (С)
mm
Round base outside diameter (D)
mm
Tilt angle (a) of the rectangular base
°
The outer side (A) of the rectangular base
mm
The outer side (B) of the rectangular base
mm
Number (n) of separation parts - points - of surface
point
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