Saturday, October 15, 2016

Re: [MW:25547] Welder qualification query

Dear vikas,

You have to qualify welder in 2 inch to weld that weldolet on 24 inch pipe....

Regards,
Vivek


On 15-Oct-2016 5:50 PM, "Vikas Waghmare" <vikas.waghmare08@gmail.com> wrote:

Dear all,

I want to weld 2inch weldolet to 24inch pipe, my doubt can i use welder qualified as per section 9 with diameter range 73mm and above to weld 2 inch weldolet whose OD is above 73mm.
Second doubt how much weld i need to deposit on weldolet to run pipe connection if code of construction is asme B31.3, i think it should be minimum thickness of branch or run pipe thickness and then make fillet. Or is it needed to deposit weld upto bevel end then a fillet.

Regards

Vikas

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