LOL exactly what was going through my head... im like wtf is this a joke?

coming from a pipefitter this is not the best way to do this .. should have used carbon fittings sch80 minimum with a bevel.. then you could burn a root in with 6010 and fill with a 7018 rod..even when you welded the cast fittings you should have dremeled out the threads inside..and put a 37 degree bevel of some sort just to get some penetration.. here you have none and it WILL crack