Sunday, April 12, 2020

Re: [MW:30737] Joining/welding grade X65 with X60?

Dear All
    Certainly you can weld the  different grade pipes use E6010 for root pass and E7010/E7018-1 for other passes.If the requirement of impact test better to use E7018-1.  
Madhusoodanan Nair.G
 Mob- 7977762694,9967901872

On Sat, Apr 11, 2020 at 12:41 PM Rouji <a.m.alrouji@gmail.com> wrote:
Greetings,

We have welded X60 crude oil pipeline, and we want to replace a small portion of the pipeline, can we use X65 as replacement?.
Because we have stock of X65.

Thanks.

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