Posted by: RobBalt
Bottom Plate Minimum Overlapped Joint Size - 08/14/08 11:40 AM
Hello Richard,
What's the minimum required overlapped joint size for the bottom plate?
Thanks,
Rob
Posted by: Richard Ay
Re: Bottom Plate Minimum Overlapped Joint Size - 08/14/08 11:49 AM
See Section 3.1 of API-650 (specifically 3.1.3.5 and Fig 3-3B).
Section 3.1.3.5 states:
"lap-welded joints, as tack-welded, shall be lapped at least five times the nomonal thickness of the thinner plate joined; however, with double-welded lap joints, the lap need not exceed 50mm (2in), and with single-welded lap joints, the lap need not exced 25mm (1in)."
Posted by: RobBalt
Re: Bottom Plate Minimum Overlapped Joint Size - 08/14/08 12:04 PM
Thank you Richard!
Rob Baltazar