Weld end preparation

- Jul 05, 2017-

Welding bevel acc. To ANSI B16.9

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A Plain Bevel                                                          B. Compound Bevel

Nominal Wall thickness

End Preparation

For austenitic alloy steel T< 1/8 inch

Cut square or slightly chamfer at manufacturer, S option

3/16<T<=7/8 inch

(3.2<T<=22mm)

Plain bevel as in sketch (A) above

T> 7/8 inch

Compound Bevel as in sketch (B) above