Porosity: Visual Welding Acceptance Criteria : AWS D1.1 welding defects: Part 1

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  • Опубліковано 8 лис 2024

КОМЕНТАРІ • 61

  • @panneerselvameswaran9754
    @panneerselvameswaran9754 5 років тому +1

    Thanks. Am preparing for aws welding inspection course. It's very useful

    • @weldinginspection7239
      @weldinginspection7239  5 років тому +1

      you are welcome Sir, let me know if I can help you with anything else. I have some practice questions as well for you

    • @weldinginspection7239
      @weldinginspection7239  5 років тому +1

      Also, this specific video is very useful for part B exam. they will ask you around 5 questions from them.

    • @panneerselvameswaran9754
      @panneerselvameswaran9754 5 років тому

      @@weldinginspection7239 sir can you share practical questions. My mail panneer. Tanishq@gmail.com

  • @rustamali9748
    @rustamali9748 6 місяців тому

    Thanks, informative video keep it up.

  • @vvpk1217
    @vvpk1217 4 роки тому +1

    Very informative about AWS D 1.1 welding defects. please post acceptance croteria for other surface defects

  • @ajithkumarpandem2070
    @ajithkumarpandem2070 4 роки тому +3

    This very very useful video, Thank you Sir, please put more video for the code acceptance related and explanation, examples are super but 1 request I need unit in mm related examples more.Thank you very much Sir

    • @weldinginspection7239
      @weldinginspection7239  4 роки тому +1

      sure, i will do it, there are more videos on my channel based on acceptance , please check

  • @rubenlarapalacios974
    @rubenlarapalacios974 5 років тому +1

    Hi. your videos are so good because you mix the acceptance criteria with examples. I wish you could talk a little bit about B31.3. THANKS

    • @weldinginspection7239
      @weldinginspection7239  5 років тому +1

      certainly. i will cover that Sir. thank you for the feedback

    • @WeldingNDTInspection
      @WeldingNDTInspection 5 років тому

      Hii , You can find all the welding , NDT and painting related video ,see the below link .
      ua-cam.com/channels/YWGbHpYfpNFeEhKpZdygEw.html

    • @WeldingNDTInspection
      @WeldingNDTInspection 5 років тому

      Hii , You can find all the welding , NDT and painting related video ,see the below link .
      ua-cam.com/channels/YWGbHpYfpNFeEhKpZdygEw.html

  • @michelemagnani5390
    @michelemagnani5390 5 років тому +1

    great videos by the way

    • @weldinginspection7239
      @weldinginspection7239  5 років тому

      thank you for the comment :) please subscribe and let me know if you want me to cover any specific topic.

  • @panneerselvameswaran9754
    @panneerselvameswaran9754 5 років тому +1

    Bro. Good video. Please make more like this. Very informative

    • @weldinginspection7239
      @weldinginspection7239  5 років тому +1

      thank you, i will certainly. any specific choice ?

    • @panneerselvameswaran9754
      @panneerselvameswaran9754 5 років тому +1

      @@weldinginspection7239 yes mainly on welding how to do visual inspection. Thanks

    • @weldinginspection7239
      @weldinginspection7239  5 років тому +1

      @@panneerselvameswaran9754 ok i will follow that. next video will be on undersize welds

  • @michelemagnani5390
    @michelemagnani5390 5 років тому +4

    I wonder if you can help me out unerstand when youn talk about cyclically loads you mentioned that 1 hole of porosity in 4 inches of lenght is allowed as long as it is less than 3/32 in diameter, but in your example you have 3 holes spaced enough apart to pass but the size of the middle one exceeds 3/32 being 1/8 but you still accept it??? shuldnt be a rejection because of the size ???

    • @weldinginspection7239
      @weldinginspection7239  5 років тому +3

      I realized, it shall be less than 3/32" so it is causing the rejection. thank you so much for pointing it out. I will edit the video and correct that mistake. I really appreciate your feedback Sir

    • @Peter.Lecomte
      @Peter.Lecomte 4 роки тому

      This confused me too. I wasn't sure if I was missing something.

  • @shaazarwan2200
    @shaazarwan2200 4 роки тому +1

    Best Boss...👍👍👍👍👍👍👍👍👍👍👍👍👍👍👍😬😬👍

  • @JohnWick-dj1pd
    @JohnWick-dj1pd Місяць тому

    It is only acceptance criteria for structural or can we use this for equipment or vessels aslo ?

  • @fasalabid7970
    @fasalabid7970 3 роки тому +1

    I have doubt, what is maximum acceptable size of single porosity in fillet weld (on statically loaded non tubular connection)

  • @zahirshah22
    @zahirshah22 Рік тому

    Respected Sir,
    Are these conditions also applicable to prequalified welds in AWS D1.1? I meant if welds are made according to AWS D1.1 chapter 3 prequalified weld schemes, still we will use the 'same acceptance criteria' as you indicated in this video ?

  • @TaponChakrabarti
    @TaponChakrabarti 5 років тому +2

    In your explanation : second check ,
    Diameter shall not exceed (3/32)", but (1/16)>(3/32) as well as (1/8)>(3/32). Then how, it has been accepted.

    • @weldinginspection7239
      @weldinginspection7239  5 років тому

      Hello Tapon Sir, thank you for catching this, one more viewer showed the same concern. you are correct. I need to to update that. great catch :)

    • @TaponChakrabarti
      @TaponChakrabarti 5 років тому

      @@weldinginspection7239, I saw that after commented.

    • @yahyazone9522
      @yahyazone9522 5 років тому +1

      you are right

    • @cesarmendoza790
      @cesarmendoza790 4 роки тому

      1/16>3-32? 1/16 is lesser that 3/32. The mistake is in 1/8 that is > 3/32 and shall be rejected

  • @WeldingNDTInspection
    @WeldingNDTInspection 5 років тому +2

    Nice Explanation ..keep it up..

  • @antibogem
    @antibogem 4 роки тому

    thanks

  • @ahmedraslan3184
    @ahmedraslan3184 2 роки тому

    Sir what is maximum diameter for prosity in staic load in 1 inch

  • @edgarcuevas69
    @edgarcuevas69 3 роки тому

    do you have any questions to study for cwi part B?

  • @chantimahesh4662
    @chantimahesh4662 4 роки тому

    Sir can you make video on radiography testing for aws d1.1

    • @weldinginspection7239
      @weldinginspection7239  4 роки тому

      sure, I have many requests line up and also have exams next month, i will surely make it

    • @chantimahesh4662
      @chantimahesh4662 4 роки тому +1

      Welding Inspection okay sir actually yesterday I wrote asnt level 3 examination and failed,in exam given almost 20questions on this evaluation graph.if you can make asap it will be helpful for me.next month I have schedule☺️

    • @weldinginspection7239
      @weldinginspection7239  4 роки тому

      @@chantimahesh4662 sure, I will do that based on D1.1 : giving level 3 is very impressive. you will do it

    • @chantimahesh4662
      @chantimahesh4662 4 роки тому +1

      Welding Inspection I hope sir 😊😊

    • @weldinginspection7239
      @weldinginspection7239  4 роки тому

      @@chantimahesh4662 you will , all the best . good value of level 3 in USA

  • @sagarxetri4792
    @sagarxetri4792 4 роки тому +2

    @16:11 the 2nd porosity is not accepted becoz its greater than 3/32'' ...

    • @weldinginspection7239
      @weldinginspection7239  4 роки тому +1

      Yes Sir, good catch, I realized that ,Thank you

    • @sagarxetri4792
      @sagarxetri4792 4 роки тому +1

      @@weldinginspection7239 I really appreciate your hard work and dedication sir....
      hope you rise soon..

    • @weldinginspection7239
      @weldinginspection7239  4 роки тому +1

      @@sagarxetri4792 Thank you , that is all I need,
      any specific topic should I cover in my next video according to you please?

    • @sagarxetri4792
      @sagarxetri4792 4 роки тому +1

      @@weldinginspection7239 Maybe the weld discontinuity like the samples for examination in aws cswip ..

    • @weldinginspection7239
      @weldinginspection7239  4 роки тому +1

      @@sagarxetri4792 sure, thank you

  • @galvanizedgnome
    @galvanizedgnome 2 роки тому +1

    Can you redo this in English?

  • @Anandkumar-ho4px
    @Anandkumar-ho4px 5 місяців тому

    For cjb , cyclicalical load no tubular is not at all applicable

  • @WeldingNDTInspection
    @WeldingNDTInspection 5 років тому +1

    Nice Explanation ..keep it up..