Stick Welding Tips, Certification tests, machines, projects
MONSTERMAN
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    Mon Oct 12, 2009 4:49 pm

Need some information on pickling, and passisiation of welds for a job im bidding, not real sure if the passisiation word is correct, but anyhow it is for a water treatment plant, 316 ss flanges to install for a new valve. welds have to be food grade. Thanks for any help you may be able to share. MONSTERMAN
metafos
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    Fri Oct 02, 2009 7:02 am

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