­

Polypropylene

Do-it-yourself sandwich pipe: assembly and installation tips

Do-it-yourself sandwich pipe. Advantages and disadvantages. How to assemble a sandwich pipe yourself? The correct calculation of the location of the pipe. Installation in two ways: through the wall and through the roof.
Categories: Smoke and Ventilation, Installation and Repair|Tags: |

Do-it-yourself installation of copper pipes for water supply and heating systems

Do-it-yourself installation of copper pipes: features of the application of copper pipelines, installation processes with their use, rules for performing threaded and soldered pipe joints.
Categories: Plumbing, For heating, Installation and Repair|Tags: |

Pipeline rehabilitation by trenchless method: what is it and what are its advantages

Sanitation of pipelines without earthwork: how is such an operation carried out. Purpose of rehabilitation, its features. The benefits of trenchless sanitation.
Categories: Plumbing, Sewer and Gutters, Installation and Repair|Tags: , |

Technical protective PND pipe

Technical PND pipe. Merits. Classification. Specifications. Application for protection of power and low-current electrical communications.
Categories: Plumbing|Tags: |

Coaxial chimney for a gas boiler: a modern solution for heating systems

The chimney for a gas boiler is coaxial, design features, characteristics, purpose, advantages and disadvantages, installation standards, pipe insulation.
Categories: Smoke and Ventilation|Tags: |

Control valve, shut-off and temperature control valve: types and design

Regulating valve: the main types of valves, the characteristics of the shut-off and thermostatic valve, especially flow-through devices, some of the nuances of the installation.
Categories: Fittings, Gates and Gate Valves|Tags: , |

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.
Categories: Plumbing, Gas|Tags: , |

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.
Categories: Warming and Heating|Tags: |

Laying the drainage pipe: what rules must be observed when installing such a system

Laying the drain pipe. When required. Types of drainage. What materials will be required. Varieties of plastic drainage pipes. We create a drainage system with our own hands.
Categories: Sewer and Gutters, Installation and Repair|Tags: , , |

Polyethylene products. Characteristics of the pipe in accordance with GOST

GOST polyethylene pipes for products for a gas pipeline, cable, water supply system, sewer system, basic requirements for products, sizes, characteristics, production.
Categories: Plumbing, Gas|Tags: |

Fittings

Welding

Flexion