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  1. VaughnQ

    Painting/Coating Standards and Procedures

    Hi All, I am trying to garner some knowledge about the above captioned subject. I will be doin a great deal of surface rehab within my process plant[Alumina]. The standards which guide this at my facility are terribly lacking. Fact of the matter is I know its out there somewhere. Can anyone...
  2. VaughnQ

    High Pressure Heater

    unclesyd: The bolt spec is ASTM A-193, Grade B-7 all thread bolts, with ASTM A-191 Grade 2-H, heavy hex nuts. Thanks for the help guys. LQ
  3. VaughnQ

    High Pressure Heater

    Thanks man, useful info. Is there a code [ASME, etc] that dictates the steel usage? LQ
  4. VaughnQ

    High Pressure Heater

    I would like information on the reuse of studs in the closing of High Pressure Heaters. The working pressure of the heater is approximately 400psi. The stud size is 1-1/4". The studs have no visible damage, nor did the vessel(s) come down for leaks Can these studs be reused, what is the...
  5. VaughnQ

    Centrifugal Pump Condition Monitoring Standard

    I am developing a standard of condition monitoring for centrifugal pumps, inclusive of visual inspections and vibration analysis. Does anyone have any such standard document etc??
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