Welding Symbols. One of the most important welding symbols is the fillet weld. This weld is an extremely common practice in fabrication and field work. This symbol is characterized by a right triangle which is the lateral shape of a real fillet weld. Fillet welds are generally performed on a 90 degree joint of 2 perpendicular pieces of metal. 'Weld symbol' is the basic V, U or triangle, representing, respectively, single-V, single-U or fillet welds. 'Welding symbol' means a reference line to which the weld symbols can be added and an arrow line pointing to the position of the welded joint. Plug or Slot Weld Symbol. Arrow Side; 17 What does this symbol Represent? 5/16 5/16 18 Single-Bevel-Groove and Double Fillet Weld Symbol 5/16 5/16 19 Single-Bevel-Groove and Double Fillet weld Symbols 20 Chain Intermittent Fillet Weld. Weld both sides each end and 10 inches center to center in between; 1/4. Plug welds that are to be welded flush by mechanical means must be shown by adding both the flush contour symbol and the user’s standard finish symbol to the weld symbol (fig. Slot Weld Dimensions. Dimensions of slot welds must be shown on the same side of the reference line as the weld symbol (fig. Details of Slot Welds. Length, width, spacing, included angle of countersink, orientation, and location of slot welds.
To insert a slot-plug welding symbol:
Click the Welding Sym-Slot-Plug tool from the Dims/Notes tool set.
Click to place the object in the drawing, and click again to set the rotation.
The first time you use the tool in a file, a properties dialog box opens. Set the default properties, and click OK. The properties can be edited from the Object Info palette.
Once the object has been placed, its marker can be selected from the Attributes palette (see Marker Attributes).
Parameter | Description | |
Rotation | Specifies the number of degrees to rotate the object (0.00 is horizontal) | |
Text Style | Select a text style from a library or the current file. To use the style defined for the object’s class, select <Class Text Style>. To format the text using options on the Text menu, select <Un-Styled>. See Using Text Styles and Formatting Text. | |
Type of Weld | Select the weld type | |
Symmetrical (both sides the same as Arrow Side) (AWS Only) | Select to reflect the same information on both the arrow side and the other side | |
Configuration (ISO Only) | Select the data display configuration; if symmetrical is selected, the information on the other side is identical to the arrow side | |
Arrow Side/Other Side | Select to display data on the arrow side, other side or both; if symmetrical is selected, the displayed data applies to both sides | |
Weld Size (Plug Weld Only) | Displays the weld size | |
Slot Width (Slot Weld Only) | Displays the width of the slot | |
Slot Length (Slot Weld Only) | Displays the length of the slot | |
Angle of Countersink | Displays the angle of the countersink | |
Depth of Filling | Displays the depth of the filling | |
Spacing | Displays the spacing | |
Number of Welds | Displays the number of welds | |
Finish Contour | Select the finish contour type | |
Finish Method | Select the finish method type | |
Arrow | Sets whether to have an arrow on the leader line | |
Position | Select the side from which the arrow on the leader line extends (left or right) | |
Reference | Specify whether to include a reference note | |
Position | Select the position of the reference note; by default, Left is selected if the arrow is on the right, or Right is selected if the arrow is on the left | |
Ref. Line 1 | If needed, enter the data to display in the first reference line | |
Ref. Line 2 | If needed, enter the data to display in the second reference line | |
Ref. Line 3 | If needed, enter the data to display in the third reference line | |
Weld All Around | Select to place a weld all around the marker | |
Field Weld | Select to place a field weld flag | |
Position | Set the position of the field weld flag. Select Top > to have the flag on top facing right, Top < to have the flag on top facing left, Bottom > to have the flag on bottom facing right, Bottom < to have the flag on bottom facing left. |
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