Tuesday, April 28, 2020

Re: [MW:30820] Low Hydrogen Electrode not using in Under ground pipeline laying

Dear Harish Varude 


      As per the API 1104 (Welding of pipelines and related facilities) clause 4.2.2.1 & 5.4.2.7 is addressing the usage of low hydrogen electrode so you can use LHE for underground pipelines.LHE were developed for welding low-alloy, high-strength steels.
Regards
Madhusoodhanan Nair.G
Sr Manager (Operations)
VCS Quality Services Pvt Ltd
Mob- +917977762694,+919967901872 

On Tue, Apr 28, 2020 at 9:13 AM HARISH VARUDE <harish.varude02@gmail.com> wrote:
Dear all,

Can we use low Hydrogen Electrode in under ground pipeline works.??
If yes , please let me know standards and clause.

From
Herish

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