Are pipe fittings having a visible line in them, are cracked?
A. No. The noticeable line is not a crack. This you can test by trying to open the crack. If you are unable to open it up by pulling on the part then that is knit-line which is an intrinsic part of the injection-molding process. A knit-line will not impact the integrity of the pipe fitting.

 

Leave a Reply

Your email address will not be published. Required fields are marked *