Flexible insulated insulated ventilation duct
Flexible insulated duct. Recommendations for the installation and operation of flexible ducts. The choice of materials for thermal insulation. The process of insulation of ventilation pipes.
Plastic
How to paint a heating battery quickly and without extra costs
How to paint a heating battery with your own hands. The choice of coloring composition. Preparatory work. Coverage requirements.
Spiral-wound metal duct: what are its advantages over other ventilation ducts
Spiral coiled duct. What is a spiral-wound duct. Benefits. Differences from straight-line duct. Features of operation.
Red PVC sewer pipe: what is it and where is it used
Red sewer pipe: requirements for pipes for external sewage, PVC as a material, classification, dimensions, installation of red pipes, pressure and non-pressure products.
Plastic gutters for the roof: the main parts, features and installation rules
Drains plastic for a roof. What are gutters for? The advantages of plastic gutters. Types of plastic gutters. Calculation of materials and installation steps.
Aluminum pipe profile. Rectangular and square shapes
Aluminum pipe profile square and rectangular: types of products, product range according to GOST, requirements for pipes, mechanical properties, characteristics and application.
How to bend a profile pipe at home
How to bend a profile pipe correctly and without damage, traditional and effective alternative methods of bending: pipe bender, spring, sand, grinder.
Range of profile pipe in accordance with GOST 8645. Products of rectangular cross-sectional shape
Assortment of rectangular rectangular pipe: concept of product range, standardized list of steel pipes according to GOST 8645, mass, moment of resistance and inertia.
Pneumatic fittings: popular connectors for pneumatic systems
Pneumatic fittings are connectors that are used to connect pneumatic hoses to each other, as well as to connect these hoses [...]
Metal round and shaped pipes: what are their differences and features
Metal pipes. Steel pipes: advantages and disadvantages, scope. Cast iron pipes. Pipes from aluminum and aluminum melts. Pipes made of copper and alloys based on it.