Swing-Bolt Closure Top lug Material
Swing-Bolt Closure Top lug Material
(OP)
Is the top lugs of a Swing-Bolt Closure considered pressure bearing. One of our designs has the top lugs @ 3/4" thk SA-36. If they are considered pressure bearing they can only be up to 5/8" thk. The part I'm unclear about is the "pressure bearing" part. Can anyone clear this up?





RE: Swing-Bolt Closure Top lug Material
RE: Swing-Bolt Closure Top lug Material
RE: Swing-Bolt Closure Top lug Material
RE: Swing-Bolt Closure Top lug Material
RE: Swing-Bolt Closure Top lug Material
"Material subject to stress due to pressure shall conform
to one of the specifications given in Section II, Part
D, Subpart 1, Tables 1A, 1B, and 3, including all applicable
notes in the tables, and shall be limited to those that are
permitted in the applicable Part of Subsection C."
The lug material is subject to stress due to pressure.