Range of steel square pipes: GOST 30245 2003
GOST 30245 2003 steel square pipe assortment. Scope of profile pipes. Permissible deviations of the values of steel profile products. Method for the production of square steel pipes.
Plumbing
Device for cleaning sewage pipe clogs
A device for cleaning sewer pipes. How does the pipe material affect the efficiency of the sewer system. High pressure apparatus. Mechanical devices.
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.
Polypropylene pipes: a worthy alternative to metal products
Polypropylene pipes, properties of a unique material. Technical and operational parameters, recommendations for use. Rating of manufacturers of pipes from PP and assortment.
The best heating radiators for an apartment: model rating
What determines the rating of the best heating radiators for an apartment and a private house. Description of characteristics that affect the demand for popular models.
Foil insulation for insulation of heating pipes
Foil insulation for heating pipes: the need for insulation, the main types of materials, especially the choice and use of foil insulation.
Types, application, installation and grounding of a flexible metal hose
Hose Grounding. How to produce a metal hose. The use of flexible metal hoses. Hose tight stainless. Mounting sleeve for metal hose.
Water-lifting pipe for a downhole pump: types and properties
Pipe for a borehole pump. Types of water-lifting pipes by material: plastic, steel, polypropylene and others. Types of pumps for wells. Stages of installation of wells.
Water pipe threading tool
Tool for threading pipes. Types of threads Threading. Tool and rules for threading pipes. Manual pipe threading steps. The advantages of kluppov.
Metal-plastic pipe: specific structure and basic technical characteristics
Metal-plastic pipe: technical specifications. Structure. The interdependence of the main parameters of the pipes, the rules for marking.