I have also recently discovered that the inside of pipe can mel which is a big problem when working with nuclear reactors because of the heat intensity
Even i have that problem in my nuclear reactor where the pipe melts! if anyone could find a way to protect the pipe from melting that would be really useful.
yah im pretty sure it does
If PPIP and PIPE get too much pressure, they break into BRMT, which then it can be melted.