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Ring testing

    
 
Contact: Harald Fredriksson

Ring-expanding test is performed according to SS-EN ISO 8495 on tubes with an outside diameter from
18 mm up to and including 150 mm and wall thickness from 2 mm up to and including 16 mm.

The ring tensile test is performed on tubes having an outside diameter exceeding 150 mm and a wall
thickness no greater than 40 mm. The inside diameter shall be greater than 100 mm.