Sailfree
Well-Known Member
Last year I replaced my thro hull fittings with CR ones.
This year one of the new ones shows pitting similar to an anode. The other 9 are perfect. All are marked CR.
Sent a photo to ASAP and they have sent me replacement fitting, ball valve, rt angle bend and tail FOC as I would never be able to split the Locktited fittings.
Now struggling to cut thro thread to preserve corroded outside bit for ASAP to investigate cause. ( I would usually grind off the outside flange)
Sod's law it would have to be the fitting that's the lowest and hard against a bulkhead. Got some of thread sawn through using a multi tool but blades not long enough to get to bottom part of thread 1.5" ball valve size! Probably going to be. slow work with a part hack saw blade but today will try method 2 and will try to undo inside nut with wide adjustable but access almost impossible and even then not sure I will be able to poke fitting out as the cured PU40 will probably be strong enough to hold the fitting in place.
Fitting is isolated ( not bonded) so like ASAP really would like to understand the cause.
Open to ideas for removal! Are there longer multi tool blades available anywhere?
This year one of the new ones shows pitting similar to an anode. The other 9 are perfect. All are marked CR.
Sent a photo to ASAP and they have sent me replacement fitting, ball valve, rt angle bend and tail FOC as I would never be able to split the Locktited fittings.
Now struggling to cut thro thread to preserve corroded outside bit for ASAP to investigate cause. ( I would usually grind off the outside flange)
Sod's law it would have to be the fitting that's the lowest and hard against a bulkhead. Got some of thread sawn through using a multi tool but blades not long enough to get to bottom part of thread 1.5" ball valve size! Probably going to be. slow work with a part hack saw blade but today will try method 2 and will try to undo inside nut with wide adjustable but access almost impossible and even then not sure I will be able to poke fitting out as the cured PU40 will probably be strong enough to hold the fitting in place.
Fitting is isolated ( not bonded) so like ASAP really would like to understand the cause.
Open to ideas for removal! Are there longer multi tool blades available anywhere?
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