Sealing the chimney on the roof: what is it for
Sealing the chimney on the roof. Where to start waterproofing. How to waterproofing. Materials for sealing. Sealing of square and round chimneys.
Copper
Round and rectangular ducts made of galvanized steel: what are their advantages
Galvanized steel ducts. How to classify. Design features arising from the purpose. Modern industrial manufacturing. Advantages and disadvantages.
One-pipe heating system of a private house with forced and natural circulation
Single pipe heating system with forced circulation. Differences from a natural circulation system. Advantages, disadvantages and installation. Types of single pipe heating.
Peak on the chimney: principle of operation, varieties and instructions for assembling the visor with your own hands
Peak on a chimney. Purpose and device. The principle of action and function. Design Features. Materials of manufacture. How to make a visor on the chimney with your own hands.
Cross-linked polyethylene: reliable pipe for water supply and underfloor heating
Cross-linked polyethylene pipe: features, production process, pros and cons. Application area. How to mount a pipe made of cross-linked polyethylene.
GOST 8639-82. Standardized product mix and its distribution to square steel pipes
GOST 8639-82 steel square pipes: areas of use for shaped products, product range according to standard 8639, maximum deviations in pipe sizes, changes made to the document.
Coaxial horizontal and vertical chimney: device and installation
Coaxial chimney. Design Features. Main elements. Varieties. Features of installation and connection to a gas boiler. Leading manufacturers.
Ceramic “sandwich” chimneys and their characteristics
Ceramic chimneys: an overview of the main manufacturers, pipe characteristics, design features of the “sandwich” chimneys, installation requirements and its stages.
PE low pressure pipe: advantages and features
PE pipe. What determines the choice of HDPE as a material. Parameters affecting product quality. Marking. The use of PE 80 and PE 100. The disadvantages and advantages of using PE pipes.
PPM pipe: reliable insulation for heating systems and domestic hot water lines
PPM pipe. Why are such pipes used? Overview of the main advantages and some disadvantages of the material. Features of penopolimermineralnoy isolation. Production of PPM pipes.