Soldered pipe advise!!

[Samantha1]

The boiler is a glow worm located in the bedroom x

 

[Best]

A properly soldered joint onto a copper pipe will not leak ever - unless it has been very abused - like hit with a hammer. One of the few times I have ever seen properly soldered joints broken was severe freezing in the winter 2010.
What sort of pipe is the soldered joint onto? Is it copper or chromed pipe?

 

[Ermintrude]

Probably extended tail on a painted one?

 

[Samantha1]

A properly soldered joint onto a copper pipe will not leak ever - unless it has been very abused - like hit with a hammer. One of the few times I have ever seen properly soldered joints broken was severe freezing in the winter 2010.
What sort of pipe is the soldered joint onto? Is it copper or chromed pipe?

It's a copper one x

 

[lame plumber]

probably forgot to solder it and the flux has now melted