Degree pipe branch layout marking | offset pipe branch layout | pipe fitting layout

how to draw layout offset tee branch and miter cut

how to calculation offset tee unequal tee branch

example calculation

big pipe OD 2400

radius 1200

small pipe OD 273

big pipe center  to small pipe face  dimension  3000

branch pipe degree,  37 degree

how to calculation

tan( 37 ) * 3000 = 2260

mark the same layout  number by number

1 big pipe horizontal center line

2 big pipe vertical center line

3 big pipe C F round marking

4 small pipe center line

5  small pipe OD marking

6 degree pipe center line

डिग्री पता नहीं हो तो डिग्री कैलकुलेशन कैसे करें

how to calculation degree after driving layout

tan-1( 2260 ÷ 3000 = 37 degree

mark the same layout  number by number

1 big pipe horizontal center line

2 big pipe vertical center line

3 big pipe C F round marking

4 small pipe center line

5  small pipe OD marking

6 degree pipe center line

7 degree pipe OD marking

8 small pipe miter cut line

after all center line marking small pipe od inside round marking and drowning sem layout

and mark the one straight line and check all cut back dimension 12345

this is  marking 8 center line cut back

same layout  processing