ELBOW PIECES

DN (Dу) DN - steel (Dуст) D2 L L1 H Weight of 90°elbow piece, kg
20 25 68-10.0 90 86 62 3.8
25 32 78-10.0 118 113 56.5 4.9
30 40 88-10.0 113 109 64.5 5.1
40 50 102-12.0 93 88 67 6.2
55 65 122-22.0 118 113 79 8.1
60 80 133-23.0 138 133 65.5 9.6
80 100 158-18.0 171 164 82 14.2
100 125 184-34.0 211 204 100.5 19.6
120 150 212-32.0 246 241 115 26.9
160 200 268-38.0 323 317 146 45.8
220 250 320-20.0 400 393 180 73.9
260 300 370-20.0 476 469 212 103.1

Designed for transportation of substances of groups “А” and “Б” at operating pressures up to 10 kgf/cm2 (flanges are rated for 16 kgf/cm2) except for “А (а)” and high-molecular organic heat transfer agents, and of substances of group “А (а)” at operating pressures up to 2.5 kgf/cm2 (flanges are rated for 16 kgf/cm2) (safety regulation 03-585-03).

ELBOW PIECES WITH A LOOSE FLANGE

DN () DN –steel (Dуст) D2 L L1 L2 L3 Weight,kg
20 25 68-10.0 90 86 3.8
25 32 78-10.0 118 113 4.9
30 40 88-10.0 113 109 5.1
40 50 102-12.0 93 128 88 123 6.2
55 65 122-22.0 118 153 113 148 8.1
60 80 133-23.0 138 133 9.6
80 100 158-18.0 171 164 14.2
100 125 184-34.0 211 204 19.6
120 150 212-32.0 246 241 26.9
160 200 268-38.0 323 317 45.8
220 250 320-20.0 400 393 73.9
260 300 370-20.0 476 469 103.1