ACORN Pre-employment JS1-1 Joint Design & Welding · PDF fileu Write a welding symbol for a...
Transcript of ACORN Pre-employment JS1-1 Joint Design & Welding · PDF fileu Write a welding symbol for a...
![Page 1: ACORN Pre-employment JS1-1 Joint Design & Welding · PDF fileu Write a welding symbol for a groove weld u Write a welding symbol for a fillet weld Objecves SAMPLE. ... u Flare-bevel](https://reader031.fdocuments.in/reader031/viewer/2022013113/5aa9b6097f8b9a81188d2024/html5/thumbnails/1.jpg)
ACORNPre-employmentJS1-1JointDesign&WeldingSymbols
SAMPLE
![Page 2: ACORN Pre-employment JS1-1 Joint Design & Welding · PDF fileu Write a welding symbol for a groove weld u Write a welding symbol for a fillet weld Objecves SAMPLE. ... u Flare-bevel](https://reader031.fdocuments.in/reader031/viewer/2022013113/5aa9b6097f8b9a81188d2024/html5/thumbnails/2.jpg)
A"ercomple+ngthislearningunityoushouldbeableto:
u Iden+fythedifferenttypesofjointsandweldsu Explainthetermsusedforgrooveandfilletweldsu Describethedifferentweldingposi+onsu Recognizethefactorsinvolvedintheselec+onofjointsu Describeweldsymbols,supplementarysymbolsandweldingsymbolsu Iden+fythestandardloca+onsoftheelementsofaweldingsymbolu Describethesignificanceofthearrowsideandtheothersideofaweldingsymbolu Describetheuseofmul+plereferencelinesu Writeaweldingsymbolforagrooveweldu Writeaweldingsymbolforafilletweld
Objec?ves
SAMPLE
![Page 3: ACORN Pre-employment JS1-1 Joint Design & Welding · PDF fileu Write a welding symbol for a groove weld u Write a welding symbol for a fillet weld Objecves SAMPLE. ... u Flare-bevel](https://reader031.fdocuments.in/reader031/viewer/2022013113/5aa9b6097f8b9a81188d2024/html5/thumbnails/3.jpg)
Copyright©2014CWBGroupIndustryServicesJS1-1JointDesign&WeldingSymbols
Joint:thejunc+onoftheworkpiece(s)thataretobejoinedorhavebeenjoined.Fayingsurface:thema+ngsurfaceofaworkpieceincontactwithorincloseproximitytoanotherworkpiecetowhichitistobejoined.
TypesofJoints
Defini&onofajoint.FIG.1
Thefayingsurfacesofthesejointshavebeenmarkedbyathickblackline.FIG.2
SAMPLE
![Page 4: ACORN Pre-employment JS1-1 Joint Design & Welding · PDF fileu Write a welding symbol for a groove weld u Write a welding symbol for a fillet weld Objecves SAMPLE. ... u Flare-bevel](https://reader031.fdocuments.in/reader031/viewer/2022013113/5aa9b6097f8b9a81188d2024/html5/thumbnails/4.jpg)
Copyright©2014CWBGroupIndustryServicesJS1-1JointDesign&WeldingSymbols
BasicJointTypes
Typesofjoints.FIG.3
SAMPLE
![Page 5: ACORN Pre-employment JS1-1 Joint Design & Welding · PDF fileu Write a welding symbol for a groove weld u Write a welding symbol for a fillet weld Objecves SAMPLE. ... u Flare-bevel](https://reader031.fdocuments.in/reader031/viewer/2022013113/5aa9b6097f8b9a81188d2024/html5/thumbnails/5.jpg)
Copyright©2014CWBGroupIndustryServicesJS1-1JointDesign&WeldingSymbols
Therearethreebasictypesofwelds:
1) Groovewelds2) Filletwelds3) Plugandslotwelds
Othertypesofweldsinclude:
u Arcspotandseamweldsu Edgeweldsu Flangeweldsu Surfacingweldsu Sealwelds
BasicTypesofWelds
SAMPLE
![Page 6: ACORN Pre-employment JS1-1 Joint Design & Welding · PDF fileu Write a welding symbol for a groove weld u Write a welding symbol for a fillet weld Objecves SAMPLE. ... u Flare-bevel](https://reader031.fdocuments.in/reader031/viewer/2022013113/5aa9b6097f8b9a81188d2024/html5/thumbnails/6.jpg)
Copyright©2014CWBGroupIndustryServicesJS1-1JointDesign&WeldingSymbols
GrooveWeld
Agrooveweld.FIG.4
SAMPLE
![Page 7: ACORN Pre-employment JS1-1 Joint Design & Welding · PDF fileu Write a welding symbol for a groove weld u Write a welding symbol for a fillet weld Objecves SAMPLE. ... u Flare-bevel](https://reader031.fdocuments.in/reader031/viewer/2022013113/5aa9b6097f8b9a81188d2024/html5/thumbnails/7.jpg)
Copyright©2014CWBGroupIndustryServicesJS1-1JointDesign&WeldingSymbols
FilletWeld
Filletweldsincorner,T-andlapjoints.FIG.5SAMPLE
![Page 8: ACORN Pre-employment JS1-1 Joint Design & Welding · PDF fileu Write a welding symbol for a groove weld u Write a welding symbol for a fillet weld Objecves SAMPLE. ... u Flare-bevel](https://reader031.fdocuments.in/reader031/viewer/2022013113/5aa9b6097f8b9a81188d2024/html5/thumbnails/8.jpg)
Copyright©2014CWBGroupIndustryServicesJS1-1JointDesign&WeldingSymbols
PlugandSlotWeld
Plugandslotwelds.FIG.6
SAMPLE
![Page 9: ACORN Pre-employment JS1-1 Joint Design & Welding · PDF fileu Write a welding symbol for a groove weld u Write a welding symbol for a fillet weld Objecves SAMPLE. ... u Flare-bevel](https://reader031.fdocuments.in/reader031/viewer/2022013113/5aa9b6097f8b9a81188d2024/html5/thumbnails/9.jpg)
Copyright©2014CWBGroupIndustryServicesJS1-1JointDesign&WeldingSymbols
ArcSpotandArcSeamWelds
Arcspotandarcseamwelds.FIG.7
SAMPLE
![Page 10: ACORN Pre-employment JS1-1 Joint Design & Welding · PDF fileu Write a welding symbol for a groove weld u Write a welding symbol for a fillet weld Objecves SAMPLE. ... u Flare-bevel](https://reader031.fdocuments.in/reader031/viewer/2022013113/5aa9b6097f8b9a81188d2024/html5/thumbnails/10.jpg)
Copyright©2014CWBGroupIndustryServicesJS1-1JointDesign&WeldingSymbols
SurfacingWelds
Examplesofsurfacingwelds.FIG.8
SAMPLE
![Page 11: ACORN Pre-employment JS1-1 Joint Design & Welding · PDF fileu Write a welding symbol for a groove weld u Write a welding symbol for a fillet weld Objecves SAMPLE. ... u Flare-bevel](https://reader031.fdocuments.in/reader031/viewer/2022013113/5aa9b6097f8b9a81188d2024/html5/thumbnails/11.jpg)
Copyright©2014CWBGroupIndustryServicesJS1-1JointDesign&WeldingSymbols
EdgeWelds
Edgewelds.FIG.9SAMPLE
![Page 12: ACORN Pre-employment JS1-1 Joint Design & Welding · PDF fileu Write a welding symbol for a groove weld u Write a welding symbol for a fillet weld Objecves SAMPLE. ... u Flare-bevel](https://reader031.fdocuments.in/reader031/viewer/2022013113/5aa9b6097f8b9a81188d2024/html5/thumbnails/12.jpg)
Copyright©2014CWBGroupIndustryServicesJS1-1JointDesign&WeldingSymbols
Grooveweldscanbeclassified:
Intermsofefficiency:u completejointpenetra+ongroovewelds(CJP)u par+aljointpenetra+ongroovewelds(PJP)
Intermsofshape:u Squareu Bevelu “V”u “J”u “U”u Flare-bevelu Flare-V
Theillustra+onshowstheclassifica+onsystem.
Classifica?onofGrooveWelds
Classifica&onofwelds.FIG.10
SAMPLE
![Page 13: ACORN Pre-employment JS1-1 Joint Design & Welding · PDF fileu Write a welding symbol for a groove weld u Write a welding symbol for a fillet weld Objecves SAMPLE. ... u Flare-bevel](https://reader031.fdocuments.in/reader031/viewer/2022013113/5aa9b6097f8b9a81188d2024/html5/thumbnails/13.jpg)
Copyright©2014CWBGroupIndustryServicesJS1-1JointDesign&WeldingSymbols
Single-GrooveWelds
Differenttypesofsingle-groovewelds.FIG.11
SAMPLE
![Page 14: ACORN Pre-employment JS1-1 Joint Design & Welding · PDF fileu Write a welding symbol for a groove weld u Write a welding symbol for a fillet weld Objecves SAMPLE. ... u Flare-bevel](https://reader031.fdocuments.in/reader031/viewer/2022013113/5aa9b6097f8b9a81188d2024/html5/thumbnails/14.jpg)
Copyright©2014CWBGroupIndustryServicesJS1-1JointDesign&WeldingSymbols
Double-GrooveWelds
Differenttypesofdouble-groovewelds.FIG.12
SAMPLE
![Page 15: ACORN Pre-employment JS1-1 Joint Design & Welding · PDF fileu Write a welding symbol for a groove weld u Write a welding symbol for a fillet weld Objecves SAMPLE. ... u Flare-bevel](https://reader031.fdocuments.in/reader031/viewer/2022013113/5aa9b6097f8b9a81188d2024/html5/thumbnails/15.jpg)
Copyright©2014CWBGroupIndustryServicesJS1-1JointDesign&WeldingSymbols
JointsandApplicableWelds
Typesofjointsandwelds.FIG.13SAMPLE