For a uniform bending of the tubing, especially thin-walled, usually filled with sand. But it may happen that at the right moment it will not be on hand. In this case, it is possible to fill the cavity of such a common substance that is literally in every house. Is water. Rather, its hard to the ice. Enough to fill the pipe with water, covering it with two sides with plugs, placed in the freezer of the refrigerator and soon you can start this now simple operation: to bend even the most thin-walled pipe. Quality guaranteed! However, not every pipe can be placed in the freezer, but this is not a problem — we just have to wait until winter. I. GALKIN, engineer
Recommend to read
This legendary Emka
Soviet passenger car GAZ M-1. The giant car plant in Nizhny Novgorod, was built in a record short time - just three and a half years. Creating it was a result of the signing of the 31...
THE OVAL ON THE BALCONY
In good weather, sit on the balcony at a table with a book or chess, drink tea, or, conversely, soft drinks. However, the rest of the table is an obstacle on the cramped balcony area....
