Re: [MW:23122] Adjacent weld distance required.

It all depend upon your project requirement.....As a thumb rule, it can be maintained 25 mm gap .

On 14 April 2015 at 03:11, Asif Raza <asif.raza@yascotech.com> wrote:

Dear follow the Aramco Spec.

Peter

Welding Engineer

From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of Hareesh K V
Sent: Monday, April 13, 2015 11:34 AM
To: materials-welding
Subject: Re: [MW:23083] Adjacent weld distance required.

Dear sir,

In the case of distance between welds, in my opinion we cannot say a standard reference, what we usually does is, we follow the project spec. In your case also you can go with the same rule as of girth weld.

The logic behind the distance requirement is to avoid the overlap of HAZ.

On Apr 13, 2015 8:52 AM, "Himayat Ali" <ali.himayat@gmail.com> wrote:

Dear Members,

I have a query regarding the minimum distance required between the toe of fillet weld to toe of girth weld, WPS being used as per AWS D1.1, since what I have in Aramco spec(SAES-W-013..Welding requirements for offshore structures) that distance between two butt weld joint's shall be maintain to 20 mm or 3 times of thickness of member, whichever is larger..

Thanks...

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