pocket reference guide
Pocket RefeRence Guide — 29
1.EnterPipeSize:
6     STD SIZE 6 INCH
2.ChangethedefaultWelder’sGapfrom
1/8”to3/32”:
   2   *  GAP 0-3/32 INCH
3.EnterOffset:
2 4       OFST 24 INCH
4.Entertheadvance:
 2    (Advance)  RUN 32 INCH
5.EntertheRollandcalculatethepipe
lengthandunknownbendangle:
1    
    (Roll)  LNTH 42-1/16 INCH
    CUT 35-1/4 INCH
    TO 3-5/16 INCH
    GAP 0-3/32 INCH
    FIT° 40.46°
    IARC 4-1/32 INCH
    CARC 6-11/32 INCH
    OARC 8-11/16 INCH
*Settingwelder'sgapto3/32inchwill
temporarilysettheoutputsto1/32fractional
resolution.Tokeepoutputsintheircurrent
1.EnterOffset:
1 7      OFST 17 INCH
2.Entertheadvance:
2     (Advance)  RUN 28 INCH
3.EntertheRollandcalculatethepipe
lengthandunknownbendangle:
6   1  2 
    (Roll) LNTH 33-3/8 INCH
  FIT° 33.02°
Continuepressingthe keytoviewall
relatedvalues.
Rolling Offset – Cut Length
Find the end-to-end pipe length for a rolling 
pipe offset with a 13” Roll, a 24” Offset, 
and an advance of 32”. The bend angle is 
unknown. This example assumes 6” Steel, 
factory made long radius butt weld elbows 
are used with a Welder’s Gap of 3/32” (the 
default is 1/8”).
Note: AllTake-Outcalculationsarebased
onCarbonSteelO.D.SeetheCut Length 
– Known Take-Out Valueexampletosolve
CutLengthsforknownTake-Outvalues.
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