Rate my soldering
Discussion
over-enthusiastic use of flux / heat /solder !
to make a perfect joint:
to make a perfect joint:
- clean the first 20mm of the pipe with steel wool
- clean inside the corner fitting with the steel wool (wrap wool around a pencil or screw driver etc)
- wipe the inside of the fitting with a film of flux (kitchen tissue / rag etc with flux on it)
- insert pipe
- wipe the outside of the assembly with WD40 / oil etc
- heat
- apply electronics type solder - rosin cored
- wipe joint with rag after
PaulV said:
There are no doors, this will be visible.
Typical tradesmen clowns in that case. Actual tradesmen will be along in a minute to say they had you pegged as a PIA and did the minimum as a result.
If their accountant did such a poor job and the vat man called them as a result they would be the first to complain and not pay.
The lack of heat mat,
The lack of wiping the pipework with a damp rag while it's hot,
The globs of solder dribbling down the pipes,
The wonky angles,
all point to someone not very good at soldering. "Tradesmen" will be here soon to tell us all that it's all crimp fittings or pushfit these days, doesn't matter as long as it's watertight, get with it grandad, etc.
Overall, it'll probably be fine, but it's not a neat job. Go look at the "plumberparts" youtube channel and watch his soldering.
Box that in and you'll forget about it eventually.
The lack of wiping the pipework with a damp rag while it's hot,
The globs of solder dribbling down the pipes,
The wonky angles,
all point to someone not very good at soldering. "Tradesmen" will be here soon to tell us all that it's all crimp fittings or pushfit these days, doesn't matter as long as it's watertight, get with it grandad, etc.
Overall, it'll probably be fine, but it's not a neat job. Go look at the "plumberparts" youtube channel and watch his soldering.
Box that in and you'll forget about it eventually.
Too much solder and not enough heat.
Don’t use electronic roisin core solder, clean the pipe and fitting and wipe flux on.
Get a reel of plumbing solder - it’s thicker than electronic stuff. The trick is to make a bend in it about an inch from the end.
Then when the joint is hot, feed it in up to the bend, and no more!
If you get a bright ring all around the joint you’ve used the right amount. Adjust as needed, but putting a bend in it means you know how much you’ve used and you will get consistent results.
Don’t use electronic roisin core solder, clean the pipe and fitting and wipe flux on.
Get a reel of plumbing solder - it’s thicker than electronic stuff. The trick is to make a bend in it about an inch from the end.
Then when the joint is hot, feed it in up to the bend, and no more!
If you get a bright ring all around the joint you’ve used the right amount. Adjust as needed, but putting a bend in it means you know how much you’ve used and you will get consistent results.
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