Welding a metal profile pipe: methods and rules
Welding a profile pipe. Advantages and types of metal shaped pipes. Electric arc welding. Gas welding. Contact welding. Invertor welding.
Cleaning the ventilation ducts: how to do this work
Cleaning ventilation ducts. Why clean the ventilation? Types and sizes of ventilation hatches. Features hatches for cleaning ducts. Where are the hatches located?
Sewer PVC pipes for outdoor and indoor installation
Sewer PVC pipes. Hardness classes. Range of rolled PVC pipe and construction. Features of work with pressure head PVC pipes for the sewerage and their standard sizes.
What pipe is suitable for laying the cable and how to install it
Pipe for cable. Advantages associated with the use of polymer pipes for cable: HDPE pipes, electrical pipes made of PVC, PA pipes. How to install the pipe for the cable.
Thermal insulation for pipes: varieties and properties of protective materials
Thermal insulation for pipes - varieties, properties, recommendations for choice. The need for protection and warming of cold water supply and hot heating mains.
What tool is needed for mounting plastic pipes
Tool for mounting plastic pipes. Metal pipe cutting. The use of a pipe bender. Installation of metal-plastic pipes. Repair of plastic pipes.
Trenchless pipe laying: methods and technologies of work
Trenchless pipe laying. The advantages of trenchless laying. Trenchless laying methods: reorganization, puncture, punching and horizontal directional drilling.
How is the pipeline laid in the trench and which pipes are suitable for this
Pipeline laying in a trench. The sequence of operations when laying pipes in a trench. Installation of engineering networks with polymer pipes. Conducting pipeline insulation.
Corrugated pipe: application as a protective channel, GOST, characteristics
GOST corrugated pipe, product parameters, basic properties and advantages of polymer pipes as protective channels, installation features, degree of protection of shells.
Flexible protective corrugated pipe made of polymer and stainless steel
Flexible corrugated pipe: production, characterization and application of corrugated stainless steel products, technical parameters and features of polymer flexible pipes.