Sunday, July 24, 2011

Re: [MW:11880] Calculation for root gap according to tihckness of pipe

please find out the welding procedure to get the answer. the specification includes the sketch of joint that show the size of the root gap and root face. Normally, 1-2 mm is more advisable.

If thickness of pipe is different, trimming is required. Find out in design code that you're referring to.

2011/7/22 abhishek ojha <abhishekojha_iu@yahoo.co.in>

Dear Expert,

Kindly guide me how to calculate root gap according tihckness of pipe of different /same dia.(different tickness but same dia)


Thanks & Regards,

 

Abhishek Ojha


 Engineer- Construction 


cid:image001.gif@01CA0B94.B49995B0

 

--
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.

--
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.

No comments:

Re: [MW:34913] Filler wire

E71T-1C  is Charpy Impact tested at -20degC E71T-1CJ is Charpy impact tested at -40degC. AWS Classification for FCAW is only a supplementary...