Fan pipe. What are fan pipes for? Differences of fan pipes in material and size. Features of the installation of fan pipes and valves. Ventilation outlet fan pipe.
Replacing pipes in the bathroom. When replacement of plumbing pipes is required. Necessary tools for installation work. Replacement procedure. Instructions for replacing fan pipes.
Decorative twisted pipe. What are decorative twisted pipes for? Production of decorative pipes. Types, characteristics and advantages of decorative shaped pipes.
Pipe support. What are pipe supports for? Features of supports. Varieties of supports. Materials for the manufacture of supports. Fixed and sliding supports, as well as their installation.
What are the heating radiators for the apartment, the features of each variety. Differences of heating devices in design, metal of manufacture, type of connection, dimensions, method of fastening and format
Coupling valve: basic technical characteristics, classification and assortment, advantages and disadvantages of each variety, operation and repair features.