Re: [MW:16111] Advice on SS 316L sweep blast and Coal tar application

For Sweep blast,aluminium oxide or garnet is better choice because copper slag will penetrate more and contamination
Pandithan
welding consultant

On Sun, Dec 2, 2012 at 7:51 PM, Vajjiravelu Ravi <vajjiraveluravi3@gmail.com> wrote:

For SS -Instrument Air System IAS - buried pipe line - to be sweep blast and

 coal tar - cold wrapping to be applied

 To sweep blast SS 316L -aluminium oxide or garnet to be used as per  client specification -

 if copper slag used what will happen ( of course some

 contamination and earlier corrosion) but wish to know specific kindly advice if possible

--

Vajjiravelu Ravi

 

take all steps to save our health  wealth & environment.

--
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/
http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm
 
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/
http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm
 
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.