When welding two metal or plastic pipes, there is often a need to pre-cut them to the desired angle for proper docking. How to mark this angle on the tube?
It turns out that the easiest way to make using paper strips, wrapping her pipe, or piece of paper on which the protractor is marked to the desired angle of cut, place the pipe and the cutting line is carried out with pencil or Scriber the line of the future joint.
Recommend to read
FURNACE AND FIREPLACE AND STOVE
If the layout of the rural house or garden such that the largest room borders the kitchen, instead of the disparate sources of heat (conventional oven or the fireplace in the "hall", and...
FAST AQUAPAD
The court, using for movement the muscular strength of a man, never belonged to the category of speed. The only exception is racing boats for rowing, which is the most fleet of vessels...
