How to cut a pipe into a heating pipe with your own hands: equipment and work rules
How to embed a pipe in a heating pipe by the method of welded joints. Connection of heating pipes without welding. Insertion into a heating pipe with a flange.
Steel
Pipe square and rectangular profile GOST 8639-82
Pipe profile GOST. Production of electric-welded and seamless steel profile pipes. Assortment. The material of manufacture. Technical requirements. Aluminum profile.
Wall-mounted electric radiator: types, features
When central heating has not yet been turned on, compact models powered by the mains come to the rescue. This is an economical type of heating that is suitable [...]
Installation of thermal insulation of pipelines: materials and methods
Installation of thermal insulation of pipelines: the purpose of insulation, types of materials. Advantages and disadvantages of insulation. Features of installation of different types of heat insulating means.
Tube for air conditioning: characteristics, dimensions and rolling of copper billets
Air conditioning handset. The reason for using copper tubes. Overview of popular sizes. How to repair a copper pipe? Flaring of the ends of copper tubes: technology.
Pipes for conducting gas to an apartment and a private house: types and characteristics
Pipes for gas. The choice of pipes for laying the gas pipeline. Standards for conducting gas pipes in an apartment and in a private house, on a site or in a summer house. Recommendations and tips for laying gas pipes in the ground.
Water Well Drilling: Manual and Mechanical Methods
Drilling water wells. Types of wells. Common manual drilling methods. Mechanical methods of drilling in the water well section. Tips for choosing a drilling site.
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.
Steel pipes of large diameter: production methods, assortment, standardization and application
Steel pipes of large diameter, their purpose and conditions of use. The production process of steel pipes of large diameter, standardization and assortment.
Weight per linear meter of stainless pipe: how to calculate?
Weight of stainless pipe. The main parameters of steel pipes: diameter, specific gravity and wall thickness. Formulas for calculating the weight of a stainless steel pipe. Typical indicators of the weight of profile pipes.