Chimney Spark Arrester: Safety Above All
Spark arrester on the chimney. What it is? Features of the spark arrestor. Types and principle of action. Spark arrester do it yourself. Features of installation and operation of a spark arrester.
GOST 3262-75. Water and gas pipe steel
GOST 3262-75 steel pipe: the main features of VGP products, a range of communications, technical requirements for products, conditions for acceptance and testing.
Types of valves: valves, valves, dampers and gate valves. Their characteristics
Types of valves. Classification of valves according to the operational area and purpose. Ball and plug valves. Stop valve. Flaps. Gate valves.
Aluminum radiators as an alternative to old cast iron batteries
Aluminum radiators and their technical parameters. Properties and characteristics of light metal as the basis of heating equipment
Corrugated aluminum pipes for ventilation
Corrugated pipe for ventilation. Production and application features. Mounting a semi-rigid aluminum duct. The choice of the duct for the hood in the kitchen.
Hydraulic calculation for the selection of pipelines: methods
Hydraulic calculation of pipelines. What is calculated. Using the Shevelev table. Hydraulic calculation of pipelines of heating systems using programs.
Internal water supply and sewerage of buildings: basic provisions
Internal water supply and sewerage of buildings. Main characteristics. Requirements for domestic water supply and sewerage. Internal water supply. Domestic sewage.
How to clean a clogged water pipe at home
How to clean a water pipe at home. Causes of clogging. Effective methods of cleaning water pipes with your own hands. How to prevent clogging.
Metal pipes for heating: types and differences
Metal pipes for heating. Resistance to internal pressure and thermal load. Characteristics of metals. Installation methods. Recommendations for their installation.
Pipe connection: types of joints, their characteristics and features
Pipe connection. Types of connections. Welded and threaded connections. Non-standard connection methods. Docking of profile pipes. Connection of pipes from different materials.