where to install a check valve for heating
How to install a one-pipe forced circulation heating system yourself
A standard heating system includes many elements. Each of them performs its own task,
DIY miracle shovel drawings
How to make the work of a summer resident easier: do-it-yourself miracle shovel, drawings
Digging up a garden is the hardest part of the job if you are lucky enough to have a private
Report on physics on the topic: “Metal casting” - methods and conditions for producing castings
Reports and messages Geography Metal casting Metal, as many people know, is capable of taking the form
How to Solder with a Soldering Station with a Hair Dryer. Training in Soldering with a Hair Dryer
What is needed for operation? A soldering hair dryer, also called a hot-air soldering station, is a
What is an induction furnace and how to make it yourself?
Operating principle This furnace device is an electrical transformer with a secondary short-circuited winding. Operating principle
austenitic steels
3 types of austenitic steels and methods of their welding
Steel has one drawback - it has magnetic properties, which are not always
Do-it-yourself pipe bender: step-by-step instructions describing a diagram for building a simple structure for bending a profile pipe
Currently, the scope of application of bent parts from round or profile pipes is quite extensive.
Equipment for mechanical shock and laser marking of metal SIC Marking. Eternal marking is possible!
Dot marking (dot percussion marking, micro percussion marking, needle percussion marking, metal percussion engraving, gouging, punching and
DIY machine for restoring ball joints
Audi A4 › Logbook › Restoring ball joints Without delving into the origins and essence
Matrices for fiberglass and blanks for matrices: manufacturing technology
Manufacturing the matrix is ​​a critical stage of the production process and is the most complex and responsible work,
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