Wednesday, July 21, 2010

[MW:6053] Dual certification of material- valve & pipe- SS316/316L ??

Dear All,
 
Can you inform meaning of dual grate certification material ??
 
Also send properties of SS316/316L
 
One of our client specification mentioned that piping & valve material should be dual certified i.e SS316/316L .
 
Early reply is appriciable.

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