Welding Symbols

Parametric Technology Corporation

Pro/ENGINEER ®

WELDING SYMBOLS ™

LIBRARY Catalog

Contents - i

Contents

Chapter 1: ANSI Generic Welding Symbols 1-1Welding Symbols Library ......................................................................................... 1-2

Controlling Symbol and Text Size ..................................................................... 1-2Customizing Your Symbols......................................................................... 1-3

Welding Symbol Library Structure..................................................................... 1-3Glossary of Menu Picks .................................................................................... 1-3

Welding Symbol: Bevel............................................................................................ 1-9Symbol Definition Structure............................................................................. 1-10

Welding Symbol: Corner_Flange........................................................................... 1-11Symbol Definition Structure............................................................................. 1-11

Welding Symbol: Edge_Flange ............................................................................. 1-12Symbol Definition Structure............................................................................. 1-12

Welding Symbol: Fillet ........................................................................................... 1-13Symbol Definition Structure............................................................................. 1-13

Welding Symbol: Flare_Bevel................................................................................ 1-14Symbol Definition Structure............................................................................. 1-14

Welding Symbol: Flare_V ...................................................................................... 1-15Symbol Definition Structure............................................................................. 1-15

Welding Symbol: J - Groove .................................................................................. 1-16Symbol Definition Structure............................................................................. 1-17

Welding Symbol: Plug............................................................................................ 1-18Symbol Definition Structure............................................................................. 1-18

Welding Symbol: Seam ......................................................................................... 1-19Symbol Definition Structure............................................................................. 1-19

Welding Symbol: Slot............................................................................................. 1-20Symbol Definition Structure............................................................................. 1-20

Contents - ii Book title

Welding Symbol: Spot ........................................................................................... 1-21Symbol Definition Structure............................................................................. 1-21

Welding Symbol: Square ....................................................................................... 1-22Symbol Definition Structure............................................................................. 1-23

Welding Symbol: Stag_Fillet .................................................................................. 1-24Symbol Definition Structure............................................................................. 1-24

Welding Symbol: Stud ........................................................................................... 1-26Symbol Definition Structure............................................................................. 1-26

Welding Symbol: Surfacing.................................................................................... 1-27Symbol Definition Structure............................................................................. 1-27

Welding Symbol: U - Groove ................................................................................. 1-28Symbol Definition Structure............................................................................. 1-29

Welding Symbol: V - Groove ................................................................................. 1-30Symbol Definition Structure............................................................................. 1-31

Welding Symbol: Comb_V_Bev_Sqr_Fil ............................................................... 1-32Symbol Definition Structure............................................................................. 1-33

Welding Symbol: Comb_Flare ............................................................................... 1-34Symbol Definition Structure............................................................................. 1-35

Welding Symbol: Comb_J_U_Sqr_Fil ................................................................... 1-36Symbol Definition Structure............................................................................. 1-37

Welding Symbol: Comb_Spacer............................................................................ 1-38Symbol Definition Structure............................................................................. 1-39

Brazing Symbol: Comb_Flare................................................................................ 1-40Symbol Definition Structure............................................................................. 1-40

Brazing Symbol: Comb_Sqr_Scarf ........................................................................ 1-41Symbol Definition Structure............................................................................. 1-41

Examination Symbol: Examination ........................................................................ 1-42Symbol Definition Structure............................................................................. 1-43

Examination Symbol: Rad_Direct .......................................................................... 1-44Symbol Definition Structure............................................................................. 1-44

Chapter 2: ISO Welding Symbols 2-1Welding Symbols Library ......................................................................................... 2-2

Glossary of Menu Picks..................................................................................... 2-2Bevel Butt Symbol: Bevel_Butt.sym ........................................................................ 2-5

Symbol Definition Structure............................................................................... 2-7Inclined Joint Symbol: Inclined_Joint.sym ............................................................... 2-8

Symbol Definition Structure............................................................................... 2-9Bevel Butt with Broad Root Face: Br_Root_Bevel.sym ......................................... 2-10

Symbol Definition Structure............................................................................. 2-12Slot Symbol: Iso_Slot.sym ..................................................................................... 2-13

Contents - iii

Symbol Definition Structure............................................................................. 2-14Spot Symbol: Iso_Spot.sym................................................................................... 2-15

Symbol Definition Structure............................................................................. 2-17Seam Symbol: Iso_Seam.sym............................................................................... 2-18

Symbol Definition Structure............................................................................. 2-20Plug Symbol: Iso_Plug.sym................................................................................... 2-21

Symbol Definition Structure............................................................................. 2-22Fillet Symbol: Iso_Fillet.sym .................................................................................. 2-23

Symbol Definition Structure............................................................................. 2-25J Butt Symbol: J_Butt.sym..................................................................................... 2-26

Symbol Definition Structure............................................................................. 2-28Square Butt Symbol: Iso_Square.sym................................................................... 2-29

Symbol Definition Structure............................................................................. 2-31V Butt Symbol: V_Butt.sym.................................................................................... 2-32

Symbol Definition Structure............................................................................. 2-34U Butt Symbol: U_Butt.sym ................................................................................... 2-35

Symbol Definition Structure............................................................................. 2-37Surface Joint Symbol: Surface_Joint.sym ............................................................. 2-38

Symbol Definition Structure............................................................................. 2-39Surfacing Symbol: Iso_Surfacing.sym................................................................... 2-40

Symbol Definition Structure............................................................................. 2-41Steep-flanked V-butt Symbol: Steep_V.sym.......................................................... 2-42

Symbol Definition Structure............................................................................. 2-44Steep-flanked Bevel Butt Symbol: Steep_Bevel.sym ............................................ 2-45

Symbol Definition Structure............................................................................. 2-47V-butt with Broad Root Face Symbol: Broad_Root_V.sym ................................... 2-48

Symbol Definition Structure............................................................................. 2-50Fold Joint Symbol: Fold_Joint.sym........................................................................ 2-51

Symbol Definition Structure............................................................................. 2-52Combine Symbol: Combine.sym ........................................................................... 2-53

Symbol Definition Structure............................................................................. 2-54Edge Flanged Symbol: Iso_Edge_Flange.sym...................................................... 2-55

Symbol Definition Structure............................................................................. 2-56Edge Symbol: Edge_Weld.sym ............................................................................. 2-57

Symbol Definition Structure............................................................................. 2-58

Contents - iv Book title

1 - 1

1ANSI Generic Welding

Symbols

This appendix presents generic symbols allowing you to createwelding, brazing, and examination symbols in a drawing accordingto the ANSI standard. To aid you in creating symbol instances, itprovides the following information for each generic symbol:

• The generic symbol name and brief description.

• An example of an instance created from this generic symbol andthe associated menu picks.

• Listings of groups and subgroups in menu format reflecting atree symbol definition structure.

• Notes advising how to correctly create instances using a specificgroup listing.

You can also see the Glossary of Menu Picks on page 1 - 3 for anexplanation of menu selections for welding symbols.

1 - 2 WELDING SYMBOLS™ LIBRARY Catalog

Welding Symbols LibraryThe Welding Symbols Library, available with Pro/DETAIL,provides a collection of generic system symbols according to theANSI standard. Using this library, you can create a variety ofwelding, brazing, and examination symbols in a drawing.

To retrieve a symbol from the Welding Symbol Library, chooseSystem Syms from the Select File menu to access thePro/ENGINEER symbols area. For information on how to createsymbols, see the Drawing User’s Guide.

The generic symbols comply with the following restrictions:

• Symbol dimensions are in accordance with ANSI/AWS A2.4-86,Appendix A.

• Text height is .063 inches.

• Text width is .8.

• A typical entry of variable text allows a maximum of threespaces (note that a decimal point is also considered a space).For example: [.11 ], [1.1 ], and [111 ] are legal entries. Enteringmore than three characters can overwrite other text or symbolentities. Exceptions include the following text entries:

• Only decimal values are allowed for numeric entries.

• Default text (text enclosed in brackets), entered for variabletext, has no physical meaning and is intended only to illustratethe format of the number you are prompted to enter. If you donot enter text (numeric or alphanumeric) at the system prompt,the system places the default text instead.

Controlling Symbol and Text Size

Welding symbols are variable height symbols. To modify the symbolheight, use the Height option in the Mod Symbol menu.

FILLET_SIZE 7 spaces

REINFORCE_SIZE 7 spaces

LENGTH 4 spaces

PITCH 4 spaces

ANSI Generic Welding Symbols 1 - 3

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The text height in symbols is related to the height of the symbolsize. To match the text height appearing in the symbol to the textheight in the drawing, scale the instance accordingly (either whileadding an instance to the drawing, or later by changing the symbolheight).

Customizing Your Symbols

Using the Copy Symbol option in the Symbol Edit menu, you cancustomize the height of your symbols and adjust the draft entitiesassociated with it. When you choose this option, assign each symbola new name and then retrieve it into the edit window forcustomization. To change the height of the symbol text, use ModifyText in the Symbol Edit menu. To move the draft entities, use Toolsin the Detail menu.

Welding Symbol Library Structure

Each type of generic symbol resides in a separate directoryaccording to the following classification:

• Combination welding symbols allow you to create three kinds ofwelding symbols: with arrow-side significance, with other-sidesignificance, and with both arrow- and other-side significance.The names of the combination symbols start with “COMB_...”.

• One-side welding symbols allow you to create welding symbolswith either arrow-side or other-side significance.

• Brazing symbols enable you to create a required brazingsymbol.

• Examination symbols provide a means to create symbolsindicating the type of examination and radiation source.

Glossary of Menu Picks

This glossary explains the different menu selections available inthe Welding Symbol Library and identifies information you areprompted to enter. For a comprehensive explanation of the types ofwelds and restrictions, consult ANSI/AWS A.2.4-86, StandardSymbols for Welding, Brazing, and Non-destructive Examination,and applicable welding symbols standards. In the second table, allitems identified with an asterisk require you to enter a numeric ortext value after you select all characteristics of the welding symbol.In the DESCRIPTION column, menu items are shown in bold,while text entries are shown in plain text.


In the group listings, exclusive groups are enclosed in a doubleframe, while independent groups are in a single frame. In thisappendix, for the purpose of clarity, overlapping text lines arespread to make them readable.

Weld Type Menu Selections

MENU PICK DESCRIPTION

BEVEL Creates a bevel groove weld symbol and selects itscharacteristics.

FILLET Creates a fillet weld symbol and selects itscharacteristics.

FLARE_BEVEL Creates a flared bevel groove weld and selects itscharacteristics.

FLARE_V Creates a flared V-groove weld and selects itscharacteristics.

J_GROOVE Creates a J-groove weld symbol and selects itscharacteristics.

REINFORCED_J Creates a weld with the preparation and characteristicsof a J-groove weld and the final appearance andcharacteristics of a fillet weld.

REINFORCED_FLARE

Creates a weld with the preparation and characteristicsof a flared bevel groove weld and the final appearanceand characteristics of a fillet weld.

REINFORCED_BEV Creates a weld with the preparation and characteristicsof a bevel groove weld and the final appearance andcharacteristics of a fillet weld.

REINFORCED_SQR Creates a weld with the preparation and characteristicsof a square groove weld and the final appearance andcharacteristics of a fillet weld.

SQUARE Creates a square weld symbol and selects itscharacteristics.

U_GROOVE Creates a U-groove weld symbol and selects itscharacteristics.

V_GROOVE Creates a V-groove weld symbol and selects itscharacteristics.


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Weld Characteristics Menu Selections

MENU PICK OPTION DESCRIPTION

ALL_AROUND Creates a continuous weld around a seriesof connected joints, creating a closed loop.

ARROW_SIDE Indicates the near side of the joint to bewelded.

BACKING Indicates that a strip is to be attachedbetween the two members along the jointto be welded.

*BACK_SIZE Indicates the maximum thickness of a backor backing weld.

BACK_TYPE Allows you to choose from theBACK_WELD, BACKING, INSERT, orMELT_THRU menu picks.

BACK_WELD Creates a back or backing weld for thegroove weld. You must indicate in theREFERENCE whether the weld is back(initial process) or backing (secondaryprocess).

*COUNTER-SINK

Indicates the countersink angle of the holefor a plug weld.

CONTOUR

FLUSHCONVEX

CONCAVE

Allows you to specify the approximateshape of the visible weld surface. Thefollowing choices are available for mostwelds:• Always available with CONTOUR.• Always available with CONTOUR.• Available only for fillet welds.

*DEPTH Indicates the depth of a weld filling, if thedepth is less than the thickness of themember.

FIELD Indicates welds that are not created at thelocation of primary weld fabrication.

*FILLET_SIZE Indicates the leg(s) of a fillet weld. If thelengths are not equal, numeric values musthave the format: “AAxBB”.


FINISH Specifies a mechanical method of finishingthe weld.The finishing options are as follows:CHIPGRINDHAMMERMACHINEROLLUNSPECIFIED

*FLANGE_SIZE

FL_RADFL_HEIGHT

Indicates the flange bend radius and theflange height.After an instance has been added, thefollowing two prompts appear:• Flange radius• Flange height

FLARE_SIZE Indicates the distance from the top of one(both) of two members being joined to thepoint where the tangent lines of the twosurfaces are parallel.

*GROOVE_ANGLE

Indicates the angle formed by the tangentlines of a groove preparation at thesurfaces being joined.

INSERT Indicates that a consumable insert is usedbetween the two members being joined.

LEADER_ORIENT

LEFT

RIGHT

Indicates the locations of theALL_AROUND, FIELD, andREFERENCE symbols, determined by thepoint where the leader line connects to thewelding symbol.• Symbol lies to the right of the

attachment point on the model. Sets thelocation of ALL_AROUND, FIELD, andREFERENCE for a left-oriented leaderline.

• Symbol lies to the left of the leaderattachment point on the model. Sets thelocation of ALL_AROUND, FIELD, andREFRENCE for a right-oriented leader.



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KEEP Indicates the backing remains attached tothe members being joined when thewelding process is completed.

*LENGTH Indicates the overall length of a weld or thelength of a welding segment in anintermittent weld.

*MELT_SIZE Indicates the height of the rootreinforcement in a melt through joint.

MELT_THRU Requires complete root penetration andvisible root reinforcement of the weldedjoint.

*NUMBER Indicates the number of spot or stud weldsdesired for a joint.

OTHER_SIDE Indicates the far side of the joint to bewelded.

*PITCH Indicates the distance between centers ofan intermittent fillet weld or the distancebetween centers of a spot weld when theNUMBER of welds is greater than 1.

*PREP_DEPTH Indicates the depth of preparation of agroove weld prior to welding.

*REFERENCE Indicates reference notes may be includedin the tail to specify process, sequence, adrawing detail, examination data, etc. Ifthere are no special instructions, youshould not select the REFERENCE menupick.

REGULAR Creates a groove weld with no spacerbetween the two members in a joint.

*REINFORCE_SIZE

Indicates the leg(s) of the fillet weld in areinforced groove welding symbol. If thelengths are not equal, numeric values musthave the format “AAxBB”.

REMOVE Indicates the backing is removed when thewelding process is completed.

*ROOT_OPEN Indicates the separation distance of thetwo members being joined.

SIDE_INDEP Indicates no arrow or other-sidesignificance in a joint to be welded.



*SIZE Indicates the diameter of the weld and thethickness of a surface weld.

*SIZE_STRENGTH

SPOT

SEAM

SPOT

SEAM

Indicates spot and seam welds may bespecified by either the size or the strengthof the weld. Enter the appropriate value.If you enter the size of the weld:• The diameter of the weld at the faying

surfaces of the members being joined.• The width of the weld at the faying

surfaces of the members being joined.If you enter a strength value:• The shear strength of the spot weld in

units of Force. Common units are Poundsor Newtons.

• The shear strength of the spot weld inunits of Force/length. Common units arePound/inch or Newton/millimeter.

*WELD_SIZE Indicates the depth penetration of the weldwhen only partial penetration is required(this menu pick is dependent on the type ofweld).

WITH_SPACER Creates a groove weld with a spacerbetween the two members of a joint. Theintent of the spacer is to maintain aconstant root opening between the twomembers being joined.

*WELD_THICK Indicates the thickness of a flange weld.



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Welding Symbol: Bevel• Creates a bevel groove welding symbol with either arrow-side

or other-side significance.

• Allows you to specify a spacer and other features, such asconsumable inserts, back or backing welds, and joint backing

Figure 1-1:

Notes:

• If you create a welding symbol with a spacer, you must create aseparate welding symbol to define the opposite side.

• You should not select ALL_AROUND if you select LENGTH.

• When you select MELT_THRU, you do not need to specify aweld size.

• When you select FINISH, you must also select CONTOUR.

1. arrow_side 13. grind

2. regular 14. melt_thru

3. weld_size 15. melt_size

4. prep_depth 16. contour

5. groove_angle 17. finish

6. root_open 18. flush

7. length 19. roll

8. contour 20. left

9. finish 21. all_around

10. back_type 22. field

11. leader_orient 23. reference

12. convex


Symbol Definition StructureARROW_SIDE

OTHER_SIDE

REGULAR

WITH_SPACER

CHIP

GRIND

HAMMER

MACHINE

ROLL

UNSPECIFIED

WELD_SIZE

PREP_DEPTH

GROOVE_ANGLE

ROOT_OPEN

LENGTH

CONTOUR

FINISH

BACK_TYPE

LEADER_ORIENT

LEFT

RIGHT

FLUSH

CONVEX

BACK_WELD

BACKING

INSERT

MELT_THRU

BACK_SIZE

CONTOUR

FINISHKEEP

REMOVEALL_AROUND

FIELD

REFERENCE CONTOUR

FINISH

MELT_SIZE

CONTOUR

FINISH

CHIP

GRIND

HAMMER

MACHINE

ROLL

UNSPECIFIEDIf you selected

WITH_SPACER

CHIP

GRIND

HAMMER

MACHINE

ROLL

UNSPECIFIED

WELD_SIZE

PREP_DEPTH

GROOVE_ANGLE

ROOT_OPEN

LENGTH

CONTOUR

FINISH

LEADER_ORIENT

CHIP

GRIND

HAMMER

MACHINE

ROLL

UNSPECIFIED

FLUSH

CONVEX

LEFT

RIGHT

ALL_AROUND

FIELD

REFERENCE

FLUSH

CONVEX


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Welding Symbol: Corner_FlangeCreates a corner flange welding symbol with either arrow-side orother-side significance.

Figure 1-2:

Symbol Definition Structure

Figure 1-3:

Note: If you select MELT_THRU, you should omitWELD_THICK.

1. other_side 6. left

2. flange_size 7. all_around

3. weld_thick 8. field

4. melt_thru 9. reference

5. leader_orient

ARROW_SIDE

OTHER_SIDE

FLANGE_SIZE

WELD_THICK

MELT_THRU

LEADER_ORIENT

LEFT

RIGHT

ALL AROUND

FIELD

REFERENCE


Welding Symbol: Edge_FlangeCreates an edge flange welding symbol with either arrow-side orother-side significance.

Figure 1-4:


Figure 1-5:

Note: If you select MELT_THRU, you should omitWELD_THICK.

1. arrow_side 5. leader_orient

2. flange_size 6. left

3. weld_thick 7. all_around

4. melt_thru

ARROW_SIDE

OTHER_SIDE

FLANGE_SIZE

WELD_THICK

MELT_THRU

LEADER_ORIENT

LEFT

RIGHT

ALL_AROUND

FIELD

REFERENCE


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Welding Symbol: Fillet• Creates a fillet welding symbol with either arrow-side or

other-side significance.

• By selecting either ARROW_SIDE or OTHER_SIDE, you canspecify from which side of the joint the fillet is offset.

Figure 1-6:


Figure 1-7:

Notes:


• You should not select ALL_AROUND if you select LENGTHand PITCH.

1. other_side 7. finish

2. fillet_size 8. machine

3. length 9. leader_orient

4. pitch 10. left

5. contour 11. field

6. concave 12. reference

ARROW_SIDE

OTHER_SIDE

FILLET_SIZE

LENGTH

PITCH

CONTOUR

FINISH

LEADER_ORIENT

FLUSH

CONVEX

CONCAVE

LEFT

RIGHT

CHIP

GRIND

MACHINE

ROLL

HAMMER

UNSPECIFIED ALL_AROUND

FIELD

REFERENCE


Welding Symbol: Flare_BevelCreates a flared bevel groove welding symbol with either arrow-sideor other-side significance.

Figure 1-8:


Figure 1-9:

Note: You should not select ALL_AROUND if you selectLENGTH.

1. arrow_side 6. leader_orient

2. weld_size 7. left

3. flare_size 8. all_around

4. root_open 9. field

5. length

ARROW_SIDE

OTHER_SIDE

WELD_SIZE

FLARE_SIZE

ROOT_OPEN

LENGTH

LEADER_ORIENT

LEFT

RIGHT

ALL_AROUND

FIELD

REFERENCE


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Welding Symbol: Flare_VCreates a flared V-groove welding symbol with either arrow-side orother-side significance.

Figure 1-10:


Figure 1-11:

Note: You should not select ALL_AROUND if you selectLENGTH.

1. other_side 6. leader_orient

2. weld_size 7. right

3. flare_size 8. field

4. root_open 9. reference

5. length

ARROW_SIDEOTHER_SIDE

WELD_SIZEFLARE_SIZEROOT_OPENLENGTHLEADER_ORIENT

LEFTRIGHT

ALL_AROUNDFIELDREFERENCE


Welding Symbol: J - Groove• Creates a J-groove welding symbol with either arrow-side or


• Allows you to specify a spacer and other features, such asconsumable inserts, back or backing welds, and joint backing.

Figure 1-12:

For the symbol definition structure, see the next page.

Notes:

• If you create a welding symbol with a spacer, you mustcreate a separate welding symbol to define the oppositeside.

• When you select BACK_WELD, you must specify whetherthe weld is a BACK or BACKING.

• You should not select ALL_AROUND if you selectLENGTH.



1. other_side 9. finish

2. with_spacer 10. leader_orient

3. weld_size 11. flush

4. prep_depth 12. unspecified

5. groove_angle 13. right

6. root_open 14. all_around

7. length 15. field

8. contour 16. reference


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Figure 1-13:

ARROW_SIDE

OTHER_SIDE

REGULAR

WITH_SPACER

WELD_SIZE

PREP_DEPTH

ROOT_OPEN

GROOVE_ANGLE

LENGTH

CONTOUR

FINISH

BACK TYPE

LEADER_ORIENT

CHIP

GRIND

MACHINE

ROLL

HAMMER

UNSPECIFIED

LEFT

RIGHT

FIELD

REFERENCE

ALL_AROUND

FLUSH

CONVEX

KEEP

REMOVE

BACK_WELD

BACKING

INSERT

MELT_THRU

BACK_SIZE

CONTOUR

FINISH

MELT_SIZECONTOURFINISH

CONTOUR

FINISH

FLUSH

CONVEX

CHIP

GRIND

MACHINE

ROLL

HAMMER

UNSPECIFIED

FLUSH

CONVEX


Welding Symbol: PlugCreates a plug welding symbol with either arrow-side or other-sidesignificance.

Figure 1-14:


Figure 1-15:

Notes:

• For a complete filling, omit the DEPTH selection.


1. arrow_side 7. finish

2. weld_size 8. leader_orient

3. depth 9. convex

4. pitch 10. chip

5. countersink 11. right


ARROW_SIDE

OTHER_SIDE

FLUSH

CONVEX

CHIP

GRIND

HAMMER

MACHINE

ROLL

UNSPECIFIED

WELD_SIZE

DEPTH

PITCH

COUNTERSINK

COUNTOUR

FINISH

LEADER_ORIENTLEFT

RIGHT

FIELD

REFERENCE


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Welding Symbol: SeamCreates a seam welding symbol with arrow-side, other-side, orside-independent significance.

Figure 1-16:


Figure 1-17:

Note: You should not select ALL_AROUND if you selectLENGTH and PITCH.

1. side_indep 8. flush

2. size_strength 9. hammer

3. length 10. right

4. pitch 11. all_around


6. finish 13. reference

7. leader_orient

ARROW_SIDEOTHER_SIDESIDE_INDEP

SIZE_STRENGTH

LENGTH

PITCH

CONTOUR

FINISH

LEADER_ORIENT

FLUSH

CONVEX

CHIP

GRIND

MACHINE

ROLL

HAMMER

UNSPECIFIED

LEFT

RIGHT

ALL AROUND

FIELD

REFERENCE


Welding Symbol: SlotCreates a slot welding symbol with either arrow-side or other-sidesignificance.

Figure 1-18:


Figure 1-19:

Notes:

• For a complete filling, omit the DEPTH selection.


1. arrow_side 6. convex

2. depth 7. grind

3. contour 8. right


5. leader_orient


DEPTHPITCHCONTOURFINISHLEADER_ORIENT

FLUSHCONVEX

LEFTRIGHT CHIP

GRINDMACHINEROLLHAMMERUNSPECIFIED

FIELDREFERENCE


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Welding Symbol: SpotCreates a spot welding symbol with arrow-side, other-side, orside-independent significance.

Figure 1-20:


Figure 1-21:


2. size_strength 8. flush

3. pitch 9. machine

4. number 10. left



ARROW_SIDEOTHER_SIDESIDE_INDEP

SIZE_STRENGTHPITCHNUMBERCONTOURFINISHLEADER_ORIENT

FLUSHCONVEX

LEFTRIGHT

FIELDREFERENCE

CHIPGRINDMACHINEROLLHAMMERUNSPECIFIED


Welding Symbol: Square• Creates a square groove welding symbol with either arrow-side

or other-side significance.

• Allows you to specify back or backing welds and joint backing.

Figure 1-22:


2. weld_size 8. convex

3. root_open 9. backing

4. length 10. remove

5. contour 11. all_around

6. back_type


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Figure 1-23:

Notes:


• Select either BACK or BACKING when specifying thewelding process.




WELD_SIZEROOT_OPENLENGTHPITCHCONTOURFINISHBACK_TYPELEADER_ORIENT

FLUSHCONVEX

LEFTRIGHT


BACK_WELDBACKINGMELT_THRU

BACK_SIZECONTOURFINISH

KEEPREMOVE


FLUSHCONVEX



Welding Symbol: Stag_Fillet• Creates a staggered, intermittent fillet weld.

• By selecting either ARROW_SIDE or OTHER_SIDE, you canspecify which side of the joint the fillet is offset.

Figure 1-24:


Figure 1-25:

1. arrow_side 9. other_side

2. contour 10. chip

3. finish 11. left

4. leader_orient 12. field

5. fillet_size 13. reference

6. arrow_side 14. arrow_side

7. other_side 15. other_side

8. concave


CONTOURFINISHLEADER_ORIENTFILLET_SIZE



CHIPGRINDHAMMERMACHINEROLLUNSPECIFIED

LEFTRIGHT


FLUSHCONVEXCONCAVE

FIELDREFERENCE


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Notes:

• You must detail the actual offset of the staggered welds inthe model drawing.

• For each side, LENGTH and PITCH values must beidentical.


• The following suffixes indicate arrow-side and other-sidesignificance for text entry:

- _AS for arrow-side

- _OS for other-side


Welding Symbol: StudCreates a stud welding symbol with only arrow-side significance.

Figure 1-26:


Figure 1-27:

1. size 4. leader_orient

2. pitch 5. left

3. number 6. reference

SIZEPITCHNUMBERLEADER_ORIENT

LEFTRIGHT

FIELDREFERENCE


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Welding Symbol: SurfacingCreates a surfacing welding symbol with only arrow-sidesignificance.

Figure 1-28:


Figure 1-29:

1. weld_size 4. field


3. left

LEFT

RIGHT

WELD_SIZE

LEADER_ORIENT

FIELD

REFERENCE


Welding Symbol: U - Groove• Creates a U-groove welding symbol with either arrow-side or


• Allows you to specify a spacer and other features, such asinserts, back or backing welds, and joint backing.

Figure 1-30:


Notes:


• When you select BACK_WELD, you must specify inREFERENCE whether the weld is a BACK or BACKING.





2. with_spacer 10. prep_depth

3. weld_size 11. convex

4. root_open 12. roll

5. groove_angle 13. right

6. length 14. all_around


8. finish


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enericW

elding Sym

bols


Figure 1-31:


REGULARWITH_SPACER

WELD_SIZEPREP_DEPTHROOT_OPENGROOVE_ANGLELENGTHCONTOURFINISHBACK TYPELEADER_ORIENTPREP_DEPTH

FLUSHCONVEX

BACK_WELDINSERTMELT_THRUBACKING

FIELDREFERENCEALL_AROUND

LEFTRIGHT

CONTOURFINISH


BACK_SIZECONTOURFINISH

KEEPREMOVE



Welding Symbol: V - Groove• Creates a V-groove welding symbol with either arrow-side or


• Allows you to specify a spacer and other features, such asconsumable inserts, back or backing welds, and joint backing.

Figure 1-32:


Notes:





1. arrow_side 9. flush

2. regular 10. insert

3. weld_size 11. contour

4. groove_angle 12. finish

5. length 13. convex

6. contour 14. grind

7. back_type 15. right



AN

SI G

enericW

elding Sym

bols

Symbol Definition StructureARROW_SIDEOTHER_SIDE

WELD_SIZEPREP_DEPTHGROOVE_ANGLEROOT_OPENLENGTHCONTOURFINISHBACK_TYPELEADER_ORIENT

REGULARWITH_SPACER

FLUSHCONVEX

BACK_WELDBACKINGINSERTMELT_THRU

BACK SIZECONTOURFINISHKEEP

REMOVE

LEFTRIGHT


CONTOURFINISH


FLUSHCONVEX

if you selectedWITH_SPACER

WELD_SIZEPREP_DEPTHGROOVE_ANGLEROOT_OPENLENGTHCONTOURFINISHLEADER_ORIENT

FLUSHCONVEX

LEFTRIGHT



Welding Symbol: Comb_V_Bev_Sqr_Fil• Creates welding symbol with welds on both or either side of

reference line.

• Provides 24 different welding symbols (excluding the choice ofindependent weld characteristics or variable leaderorientations).

Figure 1-33:


Notes:

• When creating combined groove welds, you should onlyspecify the root opening of the weld on one side of thewelding symbol.

• When you create chained intermittent fillet welds,LENGTH and PITCH values for the arrow-side andother-side must be identical.




- _AS for arrow-side

- _OS for other-side

1. arrow_side 10. length

2. other_side 11. pitch

3. leader_orient 12. contour

4. flare_v 13. finish

5. weld_size 14. fillet_size

6. flare_size 15. concave

7. root_open 16. hammer

8. length 17. left

9. fillet 18. reference


AN

SI G

enericW

elding Sym

bols


Figure 1-34:

LEFTRIGHT

ARROW_SIDEOTHER_SIDELEADER_ORIENT


BEVELV_GROOVESQUAREFILLETREINFORCED_BEVREINFORCES_SQR

WELD_SIZEPREP_DEPTHGROOVE_ANGLEROOT_OPENLENGTHREINFORCE_SIZE

WELD_SIZEPREP_DEPTHGROOVE_ANGLEROOT_OPENLENGTHCONTOURFINISH


FILLET_SIZELENGTHPITCHCONTOURFINISH

FLUSHCONVEXCONCAVE

WELD_SIZEROOT_OPENLENGTHCONTOURFINISH

WELD_SIZEROOT_OPENLENGTHREINFORCE_SIZE

FLUSHCONVEX


Welding Symbol: Comb_Flare• Creates a welding symbol with welds on both or either side of a

reference line.


Figure 1-35:

1. arrow_side 10. prep_depth

2. other_side 11. length

3. leader_orient 12. length

4. reinforced_bev 13. contour

5. weld_size 14. flush

6. length 15. right

7. reinforce_size 16. field

8. bevel 17. reference

9. weld_size


AN

SI G

enericW

elding Sym

bols


Figure 1-36:

Notes:

• When creating combined groove welds, you should specifythe root opening of the weld only on one side of the weldingsymbol.




- _AS—for arrow-side

- _OS—for other-side

ARROW_SIDEOTHER_SIDELEADER_ORIENTLEFT

RIGHT


FLARE_BEVELFLARE_VFILLETREINFORCE_FLARE

WELD_SIZEFLARE_SIZEROOT_OPENROOT_OPENROOT_OPENLENGTHCLEARANCEFLARE_SIZE

WELD_SIZEFLARE_SIZEROOT_OPENLENGTHREINFORCE_SIZE

FILLET_SIZELENGTHPITCHCONTOURFINISH


FLUSHCONVEXCONCAVE


Welding Symbol: Comb_J_U_Sqr_Fil• Creates a welding symbol with welds on both or either side of

reference line.


Figure 1-37:


Notes:








1. arrow_side 10. weld_size

2. other_side 11. groove_depth

3. leader_orient 12. groove_angle

4. reinforced_sqr 13. length

5. weld_size 14. contour

6. root_open 15. flush

7. length 16. right

8. reinforce_size 17. all_around

9. u_groove 18. field


AN

SI G

enericW

elding Sym

bols


Figure 1-38:


J_GROOVEU_GROOVESQUAREFILLETREINFORCED_JREINFORCED_SQR

LEFTRIGHT


WELD_SIZEGROOVE_DEPTHGROOVE_ANGLEROOT_OPENLENGTHREINFORCE_SIZE

WELD_SIZEGROOVE_DEPTHGROOVE_ANGLEROOT_OPENLENGTHCONTOURFINISH

FLUSHCONVEX

LENGTHPITCHCONTOURFINISHFILLET_SIZE

FLUSHCONVEXCONCAVE

WELD_SIZEROOT_OPENLENGTHREINFORCE_SIZE

WELD_SIZEGROOVE_DEPTHGROOVE_ANGLEROOT_OPENLENGTHCONTOURFINISH


WELD_SIZEROOT_OPENLENGTHCONTOURFINISH



Welding Symbol: Comb_Spacer• Creates a welding symbol with welds on both or either side of

reference line.


Figure 1-39:

1. arrow_side 12. convex

2. other_side 13. machine

3. leader_orient 14. v_groove

4. bevel 15. weld_size

5. weld_size 16. groove_angle

6. groove_angle 17. length

7. root_open 18. finish

8. length 19. chip

9. contour 20. left

10. finish 21. all_around

11. prep_depth 22. field


AN

SI G

enericW

elding Sym

bols


Figure 1-40:

Notes:






LEFTRIGHT

ALL AROUNDFIELDREFERENCE


BEVELV_GROOVEJ_GROOVEU-GROOVE

WELD_SIZEGROOVE_ANGLEROOT_OPENLENGTHCONTOURFINISHPREP_DEPTH

FLUSHCONVEX



Brazing Symbol: Comb_FlareCreates a brazing symbol with arrow-side, other-side, or both-sidessignificance for joints with flare bevel, flare V penetration, and filletreinforced brazes.

Figure 1-41:


Figure 1-42:

Note: CLEARANCE indicates a gap that separates themembers being joined during brazing.

1. arrow_side 8. reinforce_size

2. other_side 9. flare_v

3. leader_orient 10. clearance

4. reinforce_flare 11. length

5. clearance 12. flare_size

6. length 13. left_leader

7. flare_size


LEFT_LEADERRIGHT_LEADER

FLARE_BEVELFLARE_VREINFORCE_FL

CLEARANCELENGTHFLARE_SIZEREINFORCE_SI CLEARANCE

LENGTHFLARE_SIZE


AN

SI G

enericW

elding Sym

bols

Brazing Symbol: Comb_Sqr_ScarfCreates a brazing symbol with arrow-side or other-side significancefor joints with scarf or square groove preparation, and reinforcedbrazes.

Figure 1-43:


Figure 1-44:

Notes:

• If you choose SIMPLE, you can skip groove preparation.

• You must always specify brazing process in a tail of thesymbol.

1. scarf 4. clearance

2. arrow_side 5. reference

3. scarf_angle 6. right_leader


CLEARANCESCARF_ANGLEREFERENCE

CLEARANCELENGTHREFERENCE

SIMPLESCARFSQUAREREINFORCE_SQR

REFERENCE


CLEARANCEREFERENCELENGTH

scarf reinforce_sqr


Examination Symbol: ExaminationCreates an examination symbol allowing you to specify up to threedifferent examination methods for arrow-side, other-side, or bothsides.

Figure 1-45:

1. arrow_side 12. radiograph

2. other_side 13. percent

3. leader_orient 14. exam_type

4. exam_type 15. number

5. partial_exam 16. 1st_exam

6. number 17. 2nd_exam

7. 1st_exam 18. visual

8. 2nd_exam 19. leak

9. 3rd_exam 20. left_leader

10. ultrasonic 21. all-around

11. penetrant 22. field_exam


AN

SI G

enericW

elding Sym

bols


Figure 1-46:

Notes:

• EXAM_TYPE indicates a method of inspection of a joint.

• PARTIAL_EXAM indicates a length or percentagedesignated for examination if full inspection is not required.

• When you select OTHER, the system prompts you forvariable text (maximum 3 characters).

abbr

evia

tions

ARROW_SIDEOTHER_SIDELDR_ORIENT


LENGTHPERCENT

EXAM TYPEPARTIAL EXAMNUMBER

1ST_EXAM2ND_EXAM3RD_EXAM

EXAM_NOTEALL_AROUNDFIELD_EXAM ACOUSTIC EM

ELECTROMAGLEAKMAG_PRTICLNEUTRON_RADPENETRANTPROOFRADIOGRAPHULTRASONICVISUALOTHER

AEETLTMTNR1PTPRTRTUTVT


Examination Symbol: Rad_DirectCreates a symbol indicating the radiation source for inspection.

Figure 1-47:


Figure 1-48:

Note: RAD_ANGLE indicates an angle formed by theradiation source with the normal vector to the surfacebeing examined.

1. right_leader 2. rad_angle


RAD_ANGLENO_RAD_ANGLE


AN

SI G

enericW

elding Sym

bols

2 - 1

2ISO Welding Symbols

This appendix presents examples of symbols that enable you tocreate welding, brazing, and examination symbols in a drawingaccording to the ISO standard. To help you create symbol instances,it provides the following information for each symbol:

• The symbol name

• An example of an instance created from this symbol and theassociated menu picks

• Listings of groups and subgroups in menu format reflecting atree symbol definition structure

You can also refer to Glossary of Menu Picks below for anexplanation of menu selections for welding symbols.

ISO Welding Symbols 2 - 2

ISO

Welding

Sym

bols

Welding Symbols LibraryThe Welding Symbols Library, available with Pro/DETAIL,provides a collection of symbols according to the ISO standard.Using this library, you can create a variety of welding, brazing, andexamination symbols in a drawing.

To retrieve a symbol from the Welding Symbol Library, chooseSystem Syms from the Select File menu to access thePro/ENGINEER symbols area. (For information concerning thecreation of symbols in accordance with the ANSI standard, seeAppendix B, ANSI Generic Welding Symbols. For information onhow to create symbols in Pro/ENGINEER, see the Drawing User’sGuide.)

Glossary of Menu Picks

This glossary describes terms that are unique to the ISO WeldingSymbol Library and identifies information you are prompted toenter. Menu pick names track the ISO Welding Symbol Library tothe fullest extent possible. (For terms that are also used in theANSI Welding Symbol Library—and are, therefore, not unique tothe ISO Welding Symbol Library—see Glossary of Menu Picks inAppendix B, ANSI Generic Welding Symbols)

In the ISO Welding Symbol Library, two lines form the referenceline, one solid and one dashed. Weld symbols attached to the solidline are “arrow-side.” Weld symbols attached to the dashed line are“other-side.” The dashed line is only omitted for symmetrical welds.When creating a welding symbol, you first select whether the weldis arrow side, other-side, or symmetrical. If you chooseARROW_SIDE or OTHER_SIDE, the system prompts you tocreate the weld symbol above or beneath the reference line. It thenplaces the dashed line appropriately in the symbol depending onwhether it is arrow-side or other-side.

ISO Weld Characteristics Menu Selections


ABOVE_REF Creates the weld symbol above thesolid reference line.

AS_ABOVE_ REF Indicates (for combination weldingsymbols only) whether thearrow-side welding symbol is placedabove or beneath the reference line.


BENEATH_REF Creates the weld symbol beneaththe solid reference line.

BUTT_SIZE Refers to the final size of the weld,depending on the symbol type(arrow-side, other-side,symmetrical, or staggered). It mighthave the suffix “AS” (arrow-side) or“OS” (other-side) to indicate theappropriate weld side.

CONTOUR SMOOTH_BLEND Describes the final shape of theweld. This choice indicates that thetoes of the weld are blendedsmoothly.

FINISH In the ANSI standard, this specifiesthe method of finishing. In the ISOstandard, the system adds amachine finish surface texturesymbol above the contour symbol.

FILLET_SIZE Refers to the final size of the weld,depending on the symbol type(arrow-side, other-side,symmetrical, or staggered). It mighthave the suffix “AS” (arrow-side) or“OS” (other-side) to indicate theappropriate weld side.

FIL_SIZE Refers to the final size of the weld,depending on the symbol type(arrow-side, other-side,symmetrical, or staggered). It mighthave the suffix “AS” (arrow-side) or“OS” (other-side) to indicate theappropriate weld side.

HOLE_DIA Refers to the diameter of a plugweld.

OS_ABOVE_ REF Indicates (for combination weldingsymbols only) whether theother-side welding symbol is placedabove or beneath the reference line.

PROJECT_DIA Refers to the diameter of aprojection weld.

SEAM_WIDTH Refers to the width of a seam weld.



ISO

Welding

Sym

bols

SPOT_DIA Refers to the diameter of a spot orfusion weld.

STYLE

CONTINOUS

INTERMITTENT

Refers to the longitudinal dimensionof a weld. Two choices are available:• Weld joint continuously for the

specified length.• Creates weld beads of specified

length, distance between adjacentweld elements, and specificnumber of beads.

SYMMETRICAL Refers to a welding symbol forcreating identical welds on botharrow-side and other- side.

TAIL

REFERENCEWELD_PROCESS

Creates a tail on the opposite end ofthe welding symbol from the leaderattachment. Provides two choices:• Enters reference text or note.• Specifies a welding process.

WELD_SIZE Refers to the final size of the weld,depending on the symbol type(arrow-side, other-side,symmetrical, or staggered). It mighthave the suffix “AS” (arrow-side) or“OS” (other-side) to indicate theappropriate weld side.

WELD_TYPE For combination welding symbols,indicates the type of weld beingcreated and whether it is createdarrow-side or other-side (e.g.,FILLET_AS).



Bevel Butt Symbol: Bevel_Butt.symFigure 2-1:

1. arrow_side2. above_ref3. style4. contour5. back_type6. finish7. leader_orient8. intermittent9. convex

10. strip11. left12. removable13. field14. all_around15. tail

PICKS

1. other_side2. beneath_ref3. style4. contour5. back_type6. leader_orient7. continuous8. flat9. backing

11. style12. contour13. finish14. intermittent15. smooth_blend16. left

PICKS

17. field18. all_around19. tail20. reference

EXAMPLE 1

EXAMPLE 2

16. weld_process

10. back_size


ISO

Welding

Sym

bols

Figure 2-2:

1. symmetrical2. style_as3. style_os4. contour_as5. contour_os6. finish_as7. finish_os8. leader_orient9. intermittent

11. convex12. flat13. left14. all_around15. field

PICKS

EXAMPLE 3

10. continuous



Figure 2-3:

LEFTRIGHT

CONTINUOUSINTERMITTENT

PERMANENTREMOVABLE

BACK_SIZESTYLECONTOURFINISH

ARROW_SIDEOTHER_SIDESYMMETRICAL

LEADER_ORIENTSTYLECONTOURBACK_TYPEFINISH

ALL_AROUNDFIELDTAIL

STYLE_ASSTYLE_OSCONTOUR_ASCONTOUR_OSFINISH_ASFINISH_OSLEADER_ORIENT



FLATCONVEXSMOOTH_BLEND



LEFTRIGHT

ALL_AROUNDFIELDTAIL


BEVEL_BUTT.SYM

ABOVE_REFBENEATH_REF

BACKINGSTRIP



ISO

Welding

Sym

bols

Inclined Joint Symbol: Inclined_Joint.symFigure 2-4:

1. arrow_side2. weld_size3. finish4. flat5. leader_orient6. left7. field8. all_around9. tail

PICKS

1. other_side2. weld-size3. leader_orient4. left5. field6. all_around7. tail8. reference

PICKS

EXAMPLE 1

EXAMPLE 2

10. weld_process



Figure 2-5:

LEFTRIGHT


INCLINED_JOINT.SYM


ALL_AROUNDFIELDTAIL

WELD_SIZEFINISHFLATLEADER_ORIENT


ISO

Welding

Sym

bols

Bevel Butt with Broad Root Face:Br_Root_Bevel.sym

Figure 2-6:

1. arrow_side2. above_ref3. weld_size4. style5. contour6. back_type7. finish8. leader_orient9. intermittent


PICKS



PICKS


17. weld_process

EXAMPLE 1

EXAMPLE 2

10. convex

10. back_size


Figure 2-7:

1. symmetrical2. weld_size_as3. weld_size_os4. style_as5. style_os6. contour_as7. contour_os8. finish_as9. finish_os

11. intermittent12. continuous13. convex14. flat15. left

PICKS

16. all_around17. field

EXAMPLE 3


ISO

Welding

Sym

bols


Figure 2-8:

LEFTRIGHT


PERMANENTREMOVABLE



ALL_AROUNDFIELDTAIL






LEFTRIGHT

ALL_AROUNDFIELDTAIL


BR_ROOT_BEVEL.SYM


BACKINGSTRIP


WELD_SIZE_ASWELD_SIZE_OSSTYLE_ASSTYLE_OSCONTOUR_ASCONTOUR_OSFINISH_ASFINISH_OSLEADER_ORIENT

WELD_SIZESTYLECONTOURBACK_TYPEFINISHLEADER_ORIENT


Slot Symbol: Iso_Slot.symFigure 2-9:

1. arrow_side2. slot_width3. style4. contour5. finish6. leader-orient7. intermittent8. convex9. left

11. tail12. weld_process

PICKS

1. other_side2. slot_width3. style4. contour5. leader_orient6. continuous7. smooth_blend8. left

PICKS

9. field

11. reference

EXAMPLE 1

EXAMPLE 2

10. field

10. tail


ISO

Welding

Sym

bols


Figure 2-10:


LEFTRIGHT


ISO_SLOT.SYM


SLOT_WIDTHSTYLECONTOURFINISHLEADER_ORIENT


FIELDTAIL


Spot Symbol: Iso_Spot.symFigure 2-11:

1. fusion2. above_ref3. spot_dia4. number_pitch5. contour6. finish7. leader_orient8. convex9. left

11. tail12. weld_process

PICKS

1. resistance2. spot_dia3. number_pitch4. leader_orient5. left6. field7. tail8. reference

PICKS

EXAMPLE 1

EXAMPLE 2

10. field


ISO

Welding

Sym

bols

Figure 2-12:

1. projection2. project_dia3. number_pitch4. leader_orient5. left6. tail7. reference

PICKS

EXAMPLE 3



Figure 2-13:

PROJECT_DIANUMBER_PITCHLEADER_ORIENT


ISO_SPOT.SYM

SPOT_DIANUMBER_PITCHCONTOURFINISHLEADER_ORIENT

FIELDTAIL


FLATCONVEXCONCAVESMOOTH_BLEND


FIELDTAIL

LEFTRIGHT

LEFTRIGHT

FUSIONRESISTANCEPROJECTION

SPOT_DIANUMBER_PITCHLEADER_ORIENT


ISO

Welding

Sym

bols

Seam Symbol: Iso_Seam.symFigure 2-14:

1. fusion2. above_ref3. seam_width4. style5. contour6. finish7. leader_orient8. intermittent9. convex

11. field12. tail

PICKS

1. resistance2. seam_width3. style4. leader_orient5. continuous6. left7. field8. tail

PICKS

13. weld_process

9. reference

EXAMPLE 1

EXAMPLE 2

10. left


Figure 2-15:

1. projection2. seam_width3. style4. intermittent

PICKS

EXAMPLE 3


ISO

Welding

Sym

bols


Figure 2-16:

SEAM_WIDTHSTYLELEADER_ORIENT


ISO_SEAM.SYM

CONTOURFINISHLEADER_ORIENTSEAM_WIDTHSTYLE

FIELDTAIL




FIELDTAIL

LEFTRIGHT

LEFTRIGHT

RESISTANCEFUSIONPROJECTION




Plug Symbol: Iso_Plug.symFigure 2-17:

1. arrow_side2. hole_dia3. number_space4. contour5. finish6. leader_orient7. convex8. left9. field

11. weld_process

PICKS

1. other_side2. hole_dia3. contour4. number_space5. leader_orient6. smooth_blend7. left8. field9. tail

PICKS

EXAMPLE 1

EXAMPLE 2

10. tail

10. reference


ISO

Welding

Sym

bols


Figure 2-18:


LEFTRIGHT


ISO_PLUG.SYM


HOLE_DIANUMBER_SPACECONTOURFINISHLEADER_ORIENT

FIELDTAIL


Fillet Symbol: Iso_Fillet.symFigure 2-19:

1. other_side2. beneath_ref3. fillet_size4. style5. contour6. leader_orient7. continuous

8. flat9. left

PICKS

EXAMPLE 2

1. arrow_side2. above_ref3. fillet_size4. style5. contour6. finish7. leader_orient

8. intermittent9. convex

PICKS

EXAMPLE 1

10. left11. field12. all_around13. tail14. weld_process



ISO

Welding

Sym

bols

Figure 2-20:

1. staggered2. fil_size_as3. contour_as4. leader_orient5. smooth_blend6. left7. all_around

PICKS

EXAMPLE 4

1. symmetrical2. fil_size_as3. fil_size_os4. style_as5. style_os6. contour_as7. contour_os

11. intermittent12. continuous13. concave14. flat15. left16. all_around

PICKS

EXAMPLE 3

8. finish_as9. finish_os

10. leader_orient

17. field

8. field



Figure 2-21:


ISO_FILLET.SYM

FILLET_SIZESTYLECONTOURFINISHLEADER_ORIENT



LEFTRIGHT



ARROW_SIDEOTHER_SIDESYMMETRICALSTAGGERED

FIL_SIZE_ASFIL_SIZE_OS



LEFTRIGHT

FIELDALL_AROUNDTAIL

FIELDALL_AROUNDTAIL

STYLE_OSCONTOUR_ASCONTOUR_OSFINISH_ASFINISH_OSLEADER_ORIENT


ISO

Welding

Sym

bols

J Butt Symbol: J_Butt.symFigure 2-22:



PICKS



PICKS


17. weld_process

EXAMPLE 1

EXAMPLE 2

10. convex

10. back_size


Figure 2-23:



PICKS


EXAMPLE 3

10. leader_orient


ISO

Welding

Sym

bols


Figure 2-24:

LEFTRIGHT


PERMANENTREMOVABLE



ALL_AROUNDFIELDTAIL






LEFTRIGHT

ALL_AROUNDFIELDTAIL


J_BUTT.SYM


BACKINGSTRIP





Square Butt Symbol: Iso_Square.symFigure 2-25:



PICKS



PICKS


EXAMPLE 1

EXAMPLE 2

10. convex

17. weld_process

10. back_size


ISO

Welding

Sym

bols

Figure 2-26:



PICKS

EXAMPLE 3

10. leader_orient




Figure 2-27:

LEFTRIGHT


PERMANENTREMOVABLE



ALL_AROUNDFIELDTAIL






LEFTRIGHT

ALL_AROUNDFIELDTAIL


ISO_SQUARE.SYM


BACKINGSTRIP





ISO

Welding

Sym

bols

V Butt Symbol: V_Butt.symFigure 2-28:


11. left12. removable13. field14. all_around15. tail16. weld_process

PICKS



PICKS


EXAMPLE 1

EXAMPLE 2

10. strip

10. back_size


Figure 2-29:



PICKS

EXAMPLE 3

10. continuous


ISO

Welding

Sym

bols


Figure 2-30:

LEFTRIGHT


PERMANENTREMOVABLE



ALL_AROUNDFIELDTAIL






LEFTRIGHT

ALL_AROUNDFIELDTAIL


V_BUTT.SYM


BACKINGSTRIP


STYLECONTOURBACK_TYPEFINISHLEADER_ORIENT

FINISH_ASFINISH_OSSTYLE_ASSTYLE_OSCONTOUR_ASCONTOUR_OSLEADER_ORIENT


U Butt Symbol: U_Butt.symFigure 2-31:



PICKS



PICKS


EXAMPLE 1

EXAMPLE 2

17. weld_process

10. convex

10. back_size


ISO

Welding

Sym

bols

Figure 2-32:


11. intermittent12. continuous13. convex14. flat15. left16. all_around17. field

PICKS

EXAMPLE 3

10. leader_orient



Figure 2-33:

LEFTRIGHT


PERMANENTREMOVABLE



ALL_AROUNDFIELDTAIL






LEFTRIGHT

ALL_AROUNDFIELDTAIL



BACKINGSTRIP




U_BUTT.SYM


ISO

Welding

Sym

bols

Surface Joint Symbol: Surface_Joint.symFigure 2-34:

1. arrow_side2. weld_size3. leader_orient4. left5. field6. all_around7. tail8. weld_process

PICKS

1. other_side2. weld_size3. leader_orient4. left5. field6. all_around7. tail8. reference

PICKS

EXAMPLE 1

EXAMPLE 2



Figure 2-35:

LEFTRIGHT


SURFACE_JOINT.SYM


WELD_SIZELEADER_ORIENT

ALL_AROUNDFIELDTAIL


ISO

Welding

Sym

bols

Surfacing Symbol: Iso_Surfacing.symFigure 2-36:

EXAMPLE 1

PICKS

1. arrow_side 8. field

2. weld_size 9. all_around

3. contour 10. tail

4. finish 11. weld_process

5. leader_orient

6. concave

7. left

EXAMPLE 2

1. other_side 8. all_around

2. weld_size 9. tail

3. contour 10. reference

4. leader_orient

5. flat

6. left

7. field

PICKS



Figure 2-37:

LEFTRIGHT


ISO_SURFACING.SYM



WELD_SIZECONTOURFINISHLEADER_ORIENT

ALL_AROUNDFIELDTAIL


ISO

Welding

Sym

bols

Steep-flanked V-butt Symbol: Steep_V.symFigure 2-38:



PICKS



PICKS


EXAMPLE 1

EXAMPLE 2

10. strip

10. back_size


Figure 2-39:



PICKS

EXAMPLE 3

10. continuous


ISO

Welding

Sym

bols


Figure 2-40:

LEFTRIGHT


PERMANENTREMOVABLE



ALL_AROUNDFIELDTAIL






LEFTRIGHT

ALL_AROUNDFIELDTAIL


STEEP_V.SYM


BACKINGSTRIP


STYLECONTOURFINISHBACK_TYPELEADER_ORIENT



Steep-flanked Bevel Butt Symbol:Steep_Bevel.sym

Figure 2-41:



PICKS



PICKS


EXAMPLE 1

EXAMPLE 2

10. strip

10. back_size


ISO

Welding

Sym

bols

Figure 2-42:



PICKS

EXAMPLE 3



Figure 2-43:

LEFTRIGHT


PERMANENTREMOVABLE



ALL_AROUNDFIELDTAIL






LEFTRIGHT

ALL_AROUNDFIELDTAIL



BACKINGSTRIP


STYLECONTOURBACK_TYPEFINISHLEADER_ORIENT


STEEP_BEVEL.SYM


ISO

Welding

Sym

bols

V-butt with Broad Root Face Symbol:Broad_Root_V.sym

Figure 2-44:



PICKS



PICKS


EXAMPLE 1

EXAMPLE 2

17. weld_process

10. convex

10. back_size


Figure 2-45:



EXAMPLE 3


PICKS

10. leader_orient


ISO

Welding

Sym

bols


Figure 2-46:

LEFTRIGHT


PERMANENTREMOVABLE



ALL_AROUNDFIELDTAIL






LEFTRIGHT

ALL_AROUNDFIELDTAIL



BACKINGSTRIP




BROAD_ROOT_V.SYM


Fold Joint Symbol: Fold_Joint.symFigure 2-47:

1. arrow_side2. weld_size3. leader_orient4. left5. field6. all_around7. tail8. weld_process

PICKS

1. other_side2. weld_size3. leader_orient4. left5. field6. all_around7. tail8. reference

PICKS

EXAMPLE 1

EXAMPLE 2


ISO

Welding

Sym

bols


Figure 2-48:

LEFTRIGHT


FOLD_JOINT.SYM


WELD_SIZELEADER_ORIENT

ALL_AROUNDFIELDTAIL


Combine Symbol: Combine.symFigure 2-49:

1. as_above_ref2. weld_type_as3. weld_type_os4. weld_size_as5. weld_size_os6. weld_length_as7. weld_length_os8. leader_orient9. u_weld_as

11. machine_as12. concave13. square_os14. contour_os15. flat16. continuous

PICKS

17. intermittent18. left19. all_around20. field21. tail22. weld_process

1. os_above_ref2. weld_type_as3. weld_type_os4. weld_size_as5. weld_size_os6. weld_length_as7. weld_length_os8. leader_orient9. bevel_broad_as

11. machine_as12. convex13. fillet_os14. contour_os15. smooth_blend16. intermittent

PICKS

17. continuous18. left19. field20. tail21. reference

EXAMPLE 1

EXAMPLE 2

10. contour_as

10. contour_as


ISO

Welding

Sym

bols


Figure 2-50:


LEFTRIGHT

CONTOUR_ASMACHINE_AS



ALL_AROUNDFIELDTAIL

SQUARE_ASV_WELD_ASBEVEL_ASU_WELD_ASJ_WELD_ASV_BROAD_ASBEVEL_BROAD_ASFILLET_AS



WELD_TYPE_ASWELD_TYPE_OSWELD_SIZE_ASWELD_SIZE_OSWELD_LENGTH_ASWELD_LENGTH_OSLEADER_ORIENT

SQUARE_ASV_WELD_ASBEVEL_ASU_WELD_ASJ_WELD_ASV_BROAD_ASBEVEL_BROAD_ASFILLET_AS

SQUARE_OSV_WELD_OSBEVEL_OSU_WELD_OSJ_WELD_OSV_BROAD_OSBEVEL_BROAD_OSFILLET_OS

SQUARE_OSV_WELD_OSBEVEL_OSU_WELD_OSJ_WELD_OSV_BROAD_OSBEVEL_BROAD_OSFILLET_OS






LEFTRIGHT

ALL_AROUNDFIELDTAIL


AS_ABOVE_REFOS_ABOVE_REF

COMBINE.SYM

WELD_TYPE_ASWELD_TYPE_OSWELD_SIZE_ASWELD_SIZE_OSWELD_LENGTH_ASWELD_LENGTH_OSLEADER_ORIENT


Edge Flanged Symbol: Iso_Edge_Flange.symFigure 2-51:



PICKS

17. weld_process

EXAMPLE 1

10. convex



PICKS

17. all_around18. field19. tail20. reference

EXAMPLE 2

10. back_size


ISO

Welding

Sym

bols


Figure 2-52:


PERMANENTREMOVABLE






BACKINGSTRIP


ISO_EDGE_FLANGE.SYM



LEFTRIGHT

FIELDALL-AROUNDTAIL


Edge Symbol: Edge_Weld.symFigure 2-53:

1. arrow_side2. weld_size3. style4. contour5. finish6. leader_orient7. intermittent8. convex9. left

11. all_around12. tail

EXAMPLE 2

PICKS

1. other_side2. style3. contour4. leader_orient5. continuous6. smooth_blend7. left8. field9. all_around

11. reference

PICKS

13. weld_process

EXAMPLE 1

10. field

10. tail


ISO

Welding

Sym

bols


Figure 2-54:




EDGE_WELD.SYM


LEFTRIGHT


ALL_AROUNDFIELDTAIL

Welding Symbols

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