Access ports in s/s water tanks - best way?
If you expect to use this access hole more than once, why not install a deck
plate? You cut a 4" hole, install the deck plate collar using flat head
screws with nuts on the inside (you have a 4" hole to reach through to put
the nuts on). The deck plate then screws into the collar and seals with an
O ring.
Only hard part is getting a 4" hole in stainless......
Rod
|