Metal/Galvanized Water Holding Tank leaks

HI,
can anyone please advise me, how best to repair small holes in a metal water
tank, besides welding?
I seem to have a very small leak somewhere at the bottom of my 1500
gln.metal (galvanized) water holding tank.
It would be a pain in the neck, to remove the tank, in order to weld it.
I don't mind draining it, but balk at having to move it.
Some neighbor suggested instead of welding, to poor a layer of say 1" or 2"
quick cement onto the bottom of the tank.
Another neigbor suggested, to put a used waterbed liner on the bottom, using
"Cold Henry" for sealing and adhesing it.
Does anyone have another or even better suggestion?
Appreciate any advice.




.

Relevant Pages

  • Re: How to test a newly welded fuel tank for leaks?
    ... thanks for the virtual welding lesson. ... couple of questions about welding set up and testing for leaks. ... Do this before assembling the tank. ... Go to a hardware store and make up a test fitting. ...
    (sci.engr.joining.welding)
  • Re: Metal/Galvanized Water Holding Tank leaks
    ... > can anyone please advise me, how best to repair small holes in a metal water ... > gln.metal water holding tank. ... > Some neighbor suggested instead of welding, to poor a layer of say 1" or 2" ... > Does anyone have another or even better suggestion? ...
    (misc.rural)
  • Re: Oxygen in tanks.
    ... in the medical tank, vs the oxygen in the industrial tank? ... Aviation, Medical, Welding and Research. ... Oxygen gas is produced from the boiling off of liquid oxygen. ... Are acetylene tanks for example, dedicated for use only with acetylene? ...
    (misc.survivalism)
  • Re: Gas tanks with company name on collar
    ... them for refill? ... If the tank head stamp ring... ... welding gas supplier to be returned to the original owner. ... I recently took an oxy tank to the local welding shop to be refilled, with some trepidation because it had "XYZ welding supply" stamped on the collar. ...
    (sci.engr.joining.welding)
  • Re: How to test a newly welded fuel tank for leaks?
    ... prevent fuel surging back and forth as well as strengthening the tank. ... thanks for the virtual welding lesson. ... couple of questions about welding set up and testing for leaks. ... Go to a hardware store and make up a test fitting. ...
    (sci.engr.joining.welding)