Duralumin was developed more than hundreds of years ago, v 1903 year. Then Alfred Wilm, metallurgical engineer, being an employee of a German metallurgical plant, installed…
Read more
Before painting the car, its surface must be properly prepared. The final stage of preparation, which connects all the previous steps with painting, is…
Read more
A fire hydrant is a device, which is connected to the water supply and provides convenient water intake from it. The main function of this…
Read more
Nowadays, LEDs are used in almost all areas of human activity. But, despite this, for most ordinary consumers…
Read moregeneral provisions A simple device for distilling brews is a distilling cube and a coil. various additional "gadgets" like a dry steamer, bubbler…
Read more
Though, that today on the market there are many types of equipment, which provides high-precision drilling of holes, the best choice is drilling…
Read moreWall-mounted gas double-circuit boilers made in South Korea: advantages, shortcomings, review of models
To date, gas heating equipment is presented on the market with a wide variety of models of boilers from manufacturers in different countries. Великою популярністю користуються…
Read moreBand saws are used as cutting tools in band saws. Represent a metal tape with applied teeth. They have a lot of advantages….
Read moreMake rollers for the profile pipe with your own hands, using drawings and knowledge of the principle of operation of this useful device, quite real. Використовуючи такий…
Read moreAppropriate fasteners are required to connect the profile pipes, the number of species in the modern market is quite large. Готова конструкція може бути мобільною…
Read more