The choice of plastic plugs for pipes: types, methods of application
Plugs for pipes plastic. Ways to use stubs. Criteria for choosing plastic plugs, their types. Methods of mounting the plugs from plastic, the procedure for installation.
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Insulation of pipelines for hot and cold water supply, heating networks, gas pipelines
Insulation of pipelines for hot and cold water supply. Features of insulation of heating networks. Insulation of gas pipelines. Features of isolation of underground gas pipelines.
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.
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.
Technical protective PND pipe
Technical PND pipe. Merits. Classification. Specifications. Application for protection of power and low-current electrical communications.
Chimney pipe passage through the ceiling: building codes and basic installation steps
The passage of the chimney pipe through the ceiling. Building codes. Types of passage nodes. The choice of thermal insulation material. Rules of passage and stages of arrangement of ceiling cutting.
Fittings for connecting copper pipes
Fittings for copper pipes. Application. Fittings are threaded, crimp (compression), press fittings, capillary fittings. Installation methods and types of structures.
How to bend and straighten an HDPE or other plastic pipe
How to straighten the HDPE pipe. Features of the PND polymer. Bending methods. How to straighten an HDPE pipe with your own hands. How PVC pipe bends at home. Expert advice.
Dimensions and other characteristics of polypropylene pipes
Sizes of polypropylene pipes. Advantages of polypropylene pipes. Classification of pipes made of propylene. Diameter and wall thickness. Table. Why reinforcement is needed.
Some elements of the theory of strength. Radius, moment of inertia of a round pipe
Radius of inertia of a round pipe: the essence of the theory of strength, types of deformations, deflection and torsion of a pipe, determination of the moment and radius of inertia, a review of the standard for checking pipe strength.