Calculated Industries 4095-C Pocket Reference Guide - Manual (Page 17)

P
ocket
R
efeRence
G
uide
— 31
Calculate Take-Out and
Butt Weld Elbow Cut Marks
The Take-Out function can be used to quickly
solve a Take-Out and butt weld elbow cut
marks for a known bend angle and Pipe Size.
Find the arc lengths for an odd bend angle of
37° for 12” pipe.
Note: All Take-Out calculations are based on
Standard type steel pipes. O.D. See the Cut
Length – Known Take-Out Value example
to solve Cut Lengths for known Take-Out
values.
KEYSTROKE DISPLAY

 ALL CLEArEd
1. Enter the Pipe Size:
1
2   STD SIZE 12 INCH
2. Enter the known bend angle:

7  /_Ø 37.00°
3. Calculate the Take-Out and Arc Lengths:

 (T.O./Arc) TO 6 INCH

IARC 7-1/2 INCH

CARC 11-5/8 INCH

OARC 15-3/4 INCH
Continue pressing the  key to view all
related values.
fractional resolution (default is 1/16) press

once after entering the welder's gap.
For example, if you keep the fractional
resolution at 1/16, the outputs above for
IARC would be 4 inches, and CARC would
be 6-3/8 inches.
The cut length for the pipe is 35 and 1/4
inches and bend angle is 40.46°. Included
in the outputs are the arc lengths to be used
to cut your butt weld elbow to the calculated
bend angle. These are inner arc length of 4
and 1/32 inches, center arc length of 6 and
11/32 inches, and outer arc length of 8 and
11/16 inches.
Concentric Pipe Bend Cutback
Find the pipe Cutback when you are running
pipes through a 45º bend with a 10" offset.
KEYSTROKE DISPLAY

 0.
1. Enter the bend angle:
4
5  /_Ø 45.00
2. Enter the Offset:
1
   OFST 10 INCH
3. Calculate the Cutback:

 (Cutback) CUT 4-1/8 INCH
(cont'd)