The amount of separation, if any, is given on the weld symbol

Ceramic Welding Backing | Ceramic Backing Welding| Ceramic Backing Taps

The "groove" is created by either a tight fit or a slight separation of the edges. The amount of separation, if any, is given on the weld symbol.

The edges of both pieces are chamfered, either singly or doubly, to create the groove. The angle of the V is given on the weld symbol, as is the separation at the root (if any). 

Date: 2023-04-10     hits: 496    Return