pos Name Description 1 Connection bend 14°DN180 2 Reduction elbow 90°DN180/150 3 Elbow 90°DN150 4 Reducing pipe DN150/125 1600mm Reducing pipe DN150/125 1460mm   Elbow DN125 5.5″ 90° 5.1 Elbow DN125 5.5″ 45° Elbow DN125 5.5′ 30°   Elbow DN125 5.5″ 14°   Twin-wall elbow DN125 5.5″ 90° 5.2 Twin-wall elbow DN125 5.5″ 45°