Thanks bernoullies123. This is understood. One question is that as part of ASME certification of the vessel, does it require to be U-stamped especially pls note the inspection compliance part of U-1A form will not be AI certified. Without this will the WHS accept the documentation for...
Peers,
There is confusion in the 'U' stamp requirement of ASME VIII Div 1 coded vessel fabricated overseas (not US), but will be used in the Eastern States of Australia.
There are two sides of thoughts/argument which states 'U' stamp is required as part of ASME VIII vessel certification...
This is the provided information about welding
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Welding procedure: GTAW
Filler Material: TGS-2CM
Amp: 60-120Amp
Pre-heat: More than 150deg C
Post heat: After keeping 10min at 300-350deg C, welded portion should be covered with glass cloth and cooled slowly
(Temperature should be controlled...
Thanks for your feedback. I know that the question sounds basic stuff. To be more specific, I'm looking for a suitable welding procedure for A387gr22 material for welding the cracks in the turbine exhaust cylinder. We've been using the repair welding procedure supplied by the manufacturer...
