Alkūnė 90° su durelėmis

  

Used at the outlet of the Tee-pipe on long and curved flues. It form an arch of the angle of 90°. It is equipped with a door which provide for inspection.

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# dn a b A
  [mm] [mm]
1 113 70 70 326
2 120 329
3 130 334
4 140 339
5 150 344
6 160 349
7 180 359
8 200 369
9 225 433
10 250 445
11 300 470
12 350 495
13 400 520
14 450 545
15 500 570
16 600 671
17 700 721
18 800 771
19 900 821
20 1000 871