Concentric aluminium reduction EN AW 5083 O DN 4 x 3” Ø114.3xØ88.9 sim.ASTM B361

Concentric aluminium reduction manufactured in alloy 5083 O, seamless, in accordance with ASME SB241 and with a similar design to ASTM B361. They are suitable for use in piping systems and shipbuilding.

Weight: 0.317 kg/m

Norm: ASME SB241

Alloy

5083 O

4 x 3''

Ø ext 1

114.3

Thickness e1

03.05

Ø ext 2

88.9

Thickness e2

03.05

Length

102