Tuesday, October 11, 2011

Re: [MW:12656] Orbital Welding - weld joint preparation

Dear Amit
 
Wat is name of manufacture and model of orbital weding machine .Do yo have any idea

On Mon, Oct 10, 2011 at 6:51 PM, muthu barathi <muthu_barathi@rediffmail.com> wrote:


Dear Sir,


No not all required as mandatory. By ordinary single V groove of having 70 degree we got 100 % OK


Thanking You,

Honesty is the best Policy

With Warm Regards,

Muthu Barathi P
Mobile No:00962788269821 (Jordan)
00962775401951


From: AMIT PAHUJA <amitpahuja2@gmail.com>
Sent: Mon, 10 Oct 2011 19:17:26
To: materials-welding@googlegroups.com
Subject: Re: [MW:12648] Orbital Welding - weld joint preparation
Dear Mr. Jignesh
 
yes ,this is required to make ኒ '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 ኒ '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 ኒ groove preparation for welding of Piping joints by ORBITAL Welding?

 

Regds/Jignesh

 

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