Saturday, July 30, 2011

Re: [MW:11990] Regarding plate welding of unlimited thickness

Dear abdul,
                if the welder qualifies in 6G position to maximum thickness (more than 13mm). that welder is qualified in 4G position on plate also upto maximum thickness.

On Sat, Jul 30, 2011 at 9:09 AM, arvinda shan <arvindashan@gmail.com> wrote:
Dear Mr.Abdul,
 
6G is for position. If he qualifies in 6G position, he can do welding in any position . Reference.....SecIX- QW-461.9
 
For thickness, upto 13 mm thickness , he qualifies 2T. Beyond 13 mm , unlimited thickness.  Reference..... Sec IX -QW-452.1(b)
 
Regards
 
Arvinda.

On Fri, Jul 29, 2011 at 8:19 AM, Suresh <bobsuresh24@gmail.com> wrote:
Mr.Abdul ,
 
Your query is not clear ....Thickness qualification is  depends on weld cupon thickness , not depends on  Position ...
 
If the welder is qualified 6G Position then he can qualify any position but not any thickness..
 
Normally Sex IX , 2T is welder for thickness range qualification
 
Suresh

On Thu, Jul 28, 2011 at 7:32 PM, abdul khan <abdul_khan2010@yahoo.co.in> wrote:
Dear Experts ,
 
If the wleder is  qualifide for 6G test , can he weld the plate of  unlimited thickness ?
or he needs to Qualify 4G test to weld unlimited thickness of plate ?
 
wether the 6G welder is sapose to weld only pipes.
 

awaiting for  welding experts valueable  suggestions ..........

 

Regards

ABDUL JABBAR KHAN

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Thanks  & Best Regards,

Suresh

Mobile No: 91-92 92 905 905


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THANKS & REGARDS
 
KALYAN VVV
WELDING ENGINEER
HYDERABAD
Mob.NO- 09885273257

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