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Asbestos cement

Internal fire water supply: design and installation features of such systems

Internal fire water supply - regulatory framework, methods for verifying its performance and basic requirements for its maintenance. Objects that require the presence of ERW, the frequency of maintenance and control.
Categories: Plumbing, Application|Tags: , |

Flanged gate valve with rubber wedge: design, purpose

Gate valve with rubber wedge flange. Varieties and design: slide gate valve, parallel, hose. Operating parameters of valves with rubber wedge.
Categories: Fittings, Gates and Gate Valves|Tags: |

Types of pipes, classification and main characteristics of pipelines

Types of pipes. What are the pipes? Metal pipes: steel, copper, cast iron. Plastic pipes. Plastic pipes: PE, PVC, PP. Classification of pipelines.
Categories: Plumbing, Gas, For heating|Tags: , , , , , , , |

Steel radiators: design features and advantages

Steel radiators - design features, technical parameters and selection criteria. Sectional, panel and tubular products.
Categories: For heating|Tags: |

Trays of heating mains and other highways: classification, technical characteristics and laying methods

Trays of heating mains. What it is? Scope of use. Classification by purpose. Technical characteristics and advantages of reinforced concrete. Types of trays in shape. Styling methods.
Categories: For heating, Sewer and Gutters, Installation and Repair|

Pipe cavity cleaning of industrial highways: methods and techniques

Pipe cleaning. Hydrodynamic method. Hydrochemical technology. Pipe cleaning of main gas pipelines. Oil pipeline cleaning. Pipe cleaning of nuclear power plants.
Categories: Plumbing, Gas, Sweep and Breakthrough|Tags: |

Double-walled corrugated plastic pipe: characteristics and applications

Double-walled corrugated pipe. Types and features. Properties Comparative characteristics. Concealed installation of corrugated flexible double-walled pipes of sewage systems.
Categories: Plumbing, Application|Tags: , , , |

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.
Categories: Flexion|Tags: |

Transition tee and other varieties of this fitting

Transitional tee. Features tees. Varieties of tees. Classification of steel tees. Flange tees. Brass tees. Ventilation tees.
Categories: Fittings, Fittings and End Caps|Tags: , , |

How to eliminate blockage in the toilet and prevent its occurrence: methods and rules

How to eliminate blockage in the toilet? Causes of blockages and their types. Determination of localization of blockages. Methods for cleaning the toilet. Tips to help avoid clogging.
Categories: Sewer and Gutters, Sweep and Breakthrough|Tags: , |

Fittings

Welding

Flexion