Blast Gate for Forge

Here is a quick and dirty blast gate that I drew up last year. It works well for controlling the air. I found that it doesn't want to slide super well so it's more for setting and forgetting. Works well for me. Air does escape so make sure it is behind your gas input. I let tolerances slide so that the overpowered blower I have will not have so much pressure down the tube. The cover pic is just of a forge I made the blower for. I dont have a picture of the blower right now. I will try to update with one when I can.