Friends, all who have decided to develop their own manual arc welding, welcome on my channel.
Sometimes there are situations when you need to dock and to weld round tube at an angle. The case, at first glance, is not easy, but there is always a simple solution to any situation!
For example, we take the pipes 2 and try them dock under any arbitrary angle.
From scraps of profile pipes on the tack I gathered here a triangle, make a joint circular tubes under this angle, and then test it by applying to the round pipe profile.
We put a tack on the inside of the conjugation end of round pipes and also we catch them temporary raskosinu, we now have a strong overall design.
Wizard's home-made to mark the places you want to saw off, to get docked at the desired angle us. Just take 2 square piece of sheet metal that will be somewhat larger than the diameter of our pipes.
Summing them flush to the outer end of the tube, and in that position we put tack on our squares. The result was a figure in the form of a gable roof! That's a ready tool for layout.
Now our home-made, starting from the end pipe, move forward, and note any layout tools common space with the pipe.
Now we send our rigid structure made of tubes and raskosiny under the grinder cuts, remembering to keep cutting wheel on the inside of the markup. They sawed off the unnecessary portion, a temporary tacking raskosiny cut.
That's all butted tube, we apply to our pattern of proftruby and make pot holders. It turned out well, in some places there are small gaps, but they are not critical, better penetration will.
Such a simple method for docking markup round tubes at any angle can be safely used for their domestic purposes, you do not need any complicated calculations, and special programs for pipes.
Now, let's see a video describing this simple way, suddenly in the article something forgot to point out.
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