|
Posted by Bill Stock on August 29, 2007, 8:29 pm
>>
>>
>> >I want to use a SonoTube as an access port for an underground valve. The
>> >valve will be about 4' under ground. I thought if I painted the ST and
>> >wrapped it in plastic it would hold up much better. It won't last a
>> >thousand years, but it should meet my needs. I'll insulate the Tube to
>> >prevent freezing.
>>
>> > Any ideas on the best way to mummify my Tube?
>>
>> A piece of large ABS seems appealing, but I thought it would be
>> expensive. I
>> was thinking of Fibreglassing my SonoTube, but I've got enough shit to do
>> without creating work.
>>
>> Access is for a Pond shutoff for those that asked. It needs to go around
>> a
>> large knive valve, so it's likely 6" minimum.
>
> If you use a Sonotube, remember to waterproof it both inside and
> outside, as water will likely leak into the well at some point (maybe
> a lot of points). More reason to use something made of plastic
> instead.
>
Thanks,
I ended up buying one of those round sprinkler boxes, a closet flange and a
piece of 4" pipe. The sprinkler box isn't intended for underground, but I
think it will be OK.
|