Dear Sir
Selection of material is only engineering scope NOT others. Selection of material is based on many parameters as service condition, MDMT, pressure required. if your engineering document has a specified material while you have equivalent one in your local market, then you should to raise concession request (CR) to your client for approval.
Regrds,
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On Thursday, August 4, 2016 9:15 AM, Zihni Hakim <muhammadzihnihakim@gmail.com> wrote:
Hello,
Is there anyone know the material differences from ASTM A105 and A216 Gr.WCB?
because, if i've seen it based on the chemical and mechanical properties, they're all the same..
Anyone can tell, when we should use A105 or A216?
Nb : It is to be used for Plug Valve Material in pipeline engineering
Any help would be apreciated,
Thankyou
Best regard,
Zihni
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Is there anyone know the material differences from ASTM A105 and A216 Gr.WCB?
because, if i've seen it based on the chemical and mechanical properties, they're all the same..
Anyone can tell, when we should use A105 or A216?
Nb : It is to be used for Plug Valve Material in pipeline engineering
Any help would be apreciated,
Thankyou
Best regard,
Zihni
--
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.
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
To post to this group, send email to materials-welding@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/materials-welding/6318ec8b-444b-4b70-aeec-8eedb4e6e4ab%40googlegroups.com.
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