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Polyethylene

Manual hydraulic press for crimping pipelines: device, principle of operation and selection parameters

Manual hydraulic press for crimping pipelines. Scope of use. Advantages and disadvantages. Features The device and principle of operation. Tips for choosing.

PVC pressure pipes for water supply

PVC pipes for water supply: basic technical characteristics, advantages and disadvantages, types of connections, stages of pipeline installation, assortment of fittings.

How to install a heating radiator

How to install a heating radiator - recommendations for placement and fixing. The main connection methods. Features of one-pipe and two-pipe schemes

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.

Tubular heating radiators or how to heat a room, while maintaining the aesthetics of the interior

Tubular heating radiators, functional features, design, characteristics, advantages and disadvantages, connection methods, selection criteria.

Full bore ball valve: differences from partial bore, main characteristics and varieties

Ball valves are devices that are a type of stop valve and include a movable structural element in the form of a ball. [...]

Corrugated metal to protect wiring

Metal corrugation for wiring. Where metal corrugated tubes are used. Manufacture and benefits. Specifications. Installation of electrical wiring in a corrugated pipe.

Culverts for roads and railways: types and features

Culverts. Features and benefits of culverts. Types and sizes. Reinforced concrete, polymer and metal pipes. Installation and repair of culverts.

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.

Fittings

Welding

Flexion