Steel gate valves - what are they? Design features, operating principle, pros and cons of the product. Marking and classification according to technical properties.
Corrugated pipe pnd: features and specifications. Spheres and methods of application. Method of laying communications. Tips for the selection, purchase and installation of products.
PVC pipes and fittings. Materials: polypropylene, polyethylene, polyvinyl chloride. Plastic fittings for sewage. Key variations of the pipe-fitting connection.
How to eliminate blockage in the toilet? Causes of blockages and their types. Determination of localization of blockages. Methods for cleaning the toilet. Tips to help avoid clogging.
Pipe replacement. What should be considered when replacing a water supply, heating, sewage and gas pipeline? Tips for installing various pipeline systems in apartments and private homes.
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.
Storm in a private house. Basic concepts. Principle of operation. The technology of storm sewers. Combined or separate. How to choose the diameter of the pipes.
Bracket for fastening pipes. Key features and criteria for selection. One-foot staple. The bracket is two-legged. Benefits. Tips for choosing. What else do you need to know.