How to calculate PWHT soaking time as per ASME Section 8.

[@vysakhnamboodiri9675]

Very much useful very simple explanation. Thank you.
Please continue to make videos like this.
👍👍🤘🤘

[@navedanjum6257]

Very informative sir, please make more videos, thanks for uploading the video

[@karthikbanari]

Add more videos..You are awesome!!..

[@humenbot24]

gr8 video.

[@manojr2282]

Very nice explanation and the most awaited one👍

[@sivakumarkolusu2706]

Excellent Presentation Sir

[@carlosv9651]

great presentation

[@mangeram2731]

Great thanks Sir

[@awstalib6213]

Thanks and well done

[@mangeram2731]

Thanks sir ji

[@nehalthakkar5136]

Very good

[@atulkumarsingh3683]

Nice video

[@shubhambansode6929]

Very nice information Sir
Thank you

[@shika-ri]

Sir , doubt , What I uderstansd is if material is preheated for thickness between 32 mm to 38 mm then pwht is not required , unless UW 2 applies , Am i correct.

[@faizali5302]

sir how do you calculate for " 15 mm - 9 Minutes" ?

[@mateoaguado8458]

The calculation should be: 15minutes / 25.4mm = .59055 then multiply by 15mm = 8.858 or 9minutes

[@veeraa9829]

My vessel SA516 GR 70, shell 22 thk, medium : ethanol ,For this case PWHT is required...?

[@weldinginspectionndt7376]

Refer NACE RP 0472

[@shaikazmatullah9679]

how did you calculate 15mm for 9 min kindly explain

[@pradeepreddy8651]

For upto 2"
2hrs + 15 min
Our thickness 65mm
Upto 2" ( 50.8mm)
2hrs
Remaining thickness (14.2mm)
As per condition over 2"
Every 1" 15 minutes
1 minute =0.59mm
14.2*0.59 =9 minutes approximately
Total
2hrs 9minutes

[@nehalthakkar5136]

Here is the calculation which is given by pradeep

[@kabeershamsudeen6850]

how got 9 minute for 15mm?

[@nehalthakkar5136]

15 mins for additional inch(25.4mm)hence for 15 mm thickness =
25.4 mm thickness 15 min
Then for 15mm how much?
15*15=225 / 25.4 = 8.85 then 9 mins

[@nawfali]

دا انكليزي يا مرسي!