[MW:3998] Re: WELDING CONSUMABLE FOR SMAW & SAW

PWHT for API pipe qualification will be as per ASME B31.3. Upto 19mm
thickness PWHT is not required.

On Jan 7, 2:52 pm, John Manoj <manojac...@gmail.com> wrote:
> Dear all,
>
> I have to weld API 5L X70 to API 5L X70 butt joint.
>
> Can you help me to select welding consumable for SMAW & SAW process.
>
> I have selected 2 type of consumables i.e. Electrode E 9018G and Flux/Wire
> F9AO-EA2-A3 or  Electrode E8018C3 and Flux/wire F8A2 -  EA2-A2.
>
> Which one is better? Is there any other proper electrode & flu/wire?
>
> and i wanted to know whether PWHT is applicable if we weld with these
> electrodes.
>
> This is first time i am using this material.
>
> Your response is highly appreciated.
>
> Thanks
> Manoj John.