With Insulated lines, it's important to increase vents through the insulation from the addition of vent bosses and extension pieces. For permeant chemistries vent bosses are used with PTFE plugs. It is vital to note in this article that practically nothing can be welded to the outside from the finished https://jaidengpye71470.blogdomago.com/27787333/how-to-test-the-ph-of-the-glass-lined-reactor