Machine for socket and butt welding of plastic pipes
: Machine for welding plastic pipes: types of welding machines for plastic pipes, design and use of devices, features of butt and socket welding.
Steel
What are brass fittings and what are they
Brass fittings. Differences of brass fittings from others. Their advantages. Classification of fittings by the method of fastening to pipes, by shapes and characteristics. Varieties of welding parts with pipes.
Soldering iron for soldering polypropylene pipes - features of use
Soldering iron for polypropylene pipes - varieties of soldering irons and nozzles for them. Features of the use of a soldering iron. Recommendations for welding with a soldering iron.
Reinforcing bracket U-shaped and U-shaped: what are they used for
Reinforcing bracket (or wire) U- or U-shaped - a popular type of fastener. The scope of the U-shaped clamp depends on the characteristics given [...]
How and how to clean the sewer pipes with your own hands at home
How to clean sewer pipes at home: causes of clogging, the main ways to restore pipe traffic, preventing the formation of blockages in the pipeline.
Ribbed metal pipes: what is it and what are they for?
Finned tubes. Device and field of application of finned tubes. Production and characteristics of finned tubes. Cast iron ribbed pipe. Caulking cast-iron pipes.
How to eliminate odor from sewers in your home or apartment
Smell from the sewer in an apartment or house: the main causes of the smell from sewer pipes, problems in elimination, prevention tips in different rooms.
Cleaning the ventilation ducts: how to do this work
Cleaning ventilation ducts. Why clean the ventilation? Types and sizes of ventilation hatches. Features hatches for cleaning ducts. Where are the hatches located?
Asbestos-cement pipes non-pressure GOST 1839-80
GOST asbestos-cement pipes. Varieties of products. Advantages and disadvantages. Requirements for non-pressure asbestos-cement pipes GOST 1839-80. Chrysotile cement pipes.
Weight of steel pipe: formulas and calculation methods
Weight of the pipe. Advantages and disadvantages. An example of calculating the weight of a steel round pipe. How the weight of a round pipe is calculated is simpler. An example of calculating the weight of a steel pipe profile.