Monday, October 10, 2011

Re: [MW:12651] Orbital Welding - weld joint preparation

Hello frnds....

It is good that there is a discussion going on ORBITAL welding. I have one problem...
I have two pipes to weld but there is only a gap of 40mm on both the side of pipes. Can any one please send me the specification of ORBITAL welding tool regarding my requirement.

Thank you







On Mon, Oct 10, 2011 at 6:23 PM, AMIT PAHUJA <amitpahuja2@gmail.com> wrote:
Dear Mr. Jignesh
 
yes ,this is required to make 'J' 'U' groove (with No Root gap) preparation for welding of Piping joints by ORBITAL Welding.   because the lip or land thickness(1 to 2mm) of 'J' 'U' groove (with No Root gap) preparation will produce the consistant penetration of weld. and the Orbital Welding M/C head will control the Amps, Volts, Speed, with respect to the position of weld.
 
Thanks  & Regards
Amit Pahuja

Sr. Welding Engineer




On Mon, Oct 10, 2011 at 12:06 PM, Desai Jignesh (Mumbai - Piping) <J.J.Desai@ticb.com> wrote:

Is it mandatory to make 'J' groove preparation for welding of Piping joints by ORBITAL Welding?

 

Regds/Jignesh

 

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Regards
Ashish Yadav
institute For Plasma Research
Gandhinagar, Gujarat

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