11
Offset Bend Formula
The purpose of an offset bend is to change the center
line of the run, typically to avoid an obstruction . To
determine the length of offset, select the offset angle
(E) . Then, multiply the offset dimension (O) by the
offset bend allowance (A) .
L = O
A
Use the offset calculation as the distance between
the bend marks described in
Bend Layout
.
Offset Bend
Angle (E)
Offset Bend
Allowance (A)
22 1/2
2 .613
30
2 .000
45
1 .414
60
1 .154
Example
Offset bend angle (E)
45°
Offset dimension (O)
6 .75 in .
6 .75
1 .414 = 9 .55 in ., or approximately 9 9/16 in .
C
C
O
L
E
C
C
6 .75 in .
9 9/16 in .
45°
Summary of Contents for MS-HTB-10M
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