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Other wall thicknesses are available from stock.
Unit of Measure

RA 1 - Nominal Size

 28 in

RA 2 - Nominal Size

 20 in

RA 1 - OD

 711 mm

RA 2 - OD

 508 mm

S1

 6.0 mm

S2

 5.0 mm

h 

 275 mm

L

 880 mm

Weight

 105 kg

Norm

 EHN 9603/500

Note

 Welded

Material

 Copper-Nickel