Naval DN 25, Руководство пользователя

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4. Installation dimensions and RPM settings
4.1. DN 25
Locking groove No. 1 Hole saw Ø 24 mm
Speed: 370 RPM
Area 2
Scale D
With main pipeline sizes DN 32, the feeding of the saw must be
stopped at least 10 mm before the maximum feeding distance.
The “A” dimensions are valid for Lenox and Sandvik hole saws.
Main pipeline: nominal size A B C
DN 32 99
+0
-5
20 105
DN 40 100
+0
-10
20 105
DN 50 101
+0
-10
20 105
DN 65 102
+0
-10
20 105
DN 80 102
+0
-10
20 105
DN 100 103
+0
-10
20 105
DN 125 103
+0
-10
20 105
DN 150 103
+0
-10
20 105
DN ≥ 200
105
+0
-10
20 105