Industry
Bolt strength class: marking, GOST and tightening torque
Last modified: 2025-01-24 13:01
The article describes the main types of threaded connections. Particular attention is paid to the concept of bolt strength class
Raw materials are the basis of production
Last modified: 2025-01-24 13:01
Raw material is a material intended for further processing in production. In fact, it is with him that the release of any product begins
Main types of gases
Last modified: 2025-06-01 07:06
Nature knows three main states: solid, liquid and gaseous. Almost any liquid can acquire each of the remaining two. Many solids, when melted and evaporated or burned, can replenish the content of the air. But not every gas can become a component of solid materials or liquids. Different types of gases are known, which differ from each other in properties, origin and application features
Connections: purpose, types of connections. Examples, advantages, disadvantages of types of compounds
Last modified: 2025-01-24 13:01
Machines and machine tools, equipment and household appliances - all these mechanisms have many details in their design. Their high-quality connection is a guarantee of reliability and safety during work. What types of connections are there? Let's take a closer look at their characteristics, advantages and disadvantages
The structure of the ship. Types and purpose of ships
Last modified: 2025-01-24 13:01
The structure of the ship, at least its main structural elements, does not depend on the type and purpose of the ship, whether it be sailboats driven by the force of the wind that inflates the sails, or wheeled steamers with a steam engine as a propulsion, cruise liners with a steam turbine plant, or nuclear icebreakers. Unless sailboats also have spars, rigging and sails
Types of ships: names with photos
Last modified: 2025-01-24 13:01
As the fleet developed, some types of warships appeared, others disappeared, and still others took on a different meaning. A frigate is an example. This concept survived later types such as ironclads, dreadnoughts and even battleships
Types of ships: classification
Last modified: 2025-01-24 13:01
The sea has always attracted people. Industry developed, new devices and machines appeared, and soon a huge number of ships and vessels were launched into the water. Read about their types in the article
Compartment car. How to find your place?
Last modified: 2025-01-24 13:01
One of the most enjoyable ways to travel is by rail. Anyone who has ever visited a compartment car is familiar with the sound of wheels, tea in a glass with a glass holder and unhurried conversations with fellow travelers. However, few people are familiar with its history and some interesting features. Moreover, not everyone will be able to find even their own seats in a compartment car without the help of a conductor
Station for increasing water pressure in the house: overview, types, features, reviews
Last modified: 2025-01-24 13:01
The article is devoted to pumping stations to increase the water pressure in the house. The varieties, features and reviews of such units are considered
What are flange connections? Types of flange connections. Flanged connections in industry
Last modified: 2025-01-24 13:01
Flanged connections are often used in industry. They must ensure the tightness and strength of the assembled structures. The role of a high-quality connection is important, because a weak bond can lead to large losses and threaten the danger to the operating personnel
Commissioning: organization, implementation, program and cost
Last modified: 2025-01-24 13:01
In order to facilitate the work of maintenance personnel as much as possible, extend the life of the equipment, avoid the release of defective products and comply with all safety requirements, it is necessary to carry out commissioning before starting new machines
Aspiration systems: calculation, installation. Production of aspiration systems
Last modified: 2025-01-24 13:01
Aspiration systems are systems that are designed to purify the air. The use of these installations is mandatory at all industrial enterprises that are characterized by harmful emissions into the atmosphere
Industrial ventilation: features, installation options and reviews
Last modified: 2025-01-24 13:01
Industrial ventilation is a process, the purpose of which is to comply with technological and hygienic requirements in production, including air in the workplace
AISI 430: characteristics, analogue
Last modified: 2025-01-24 13:01
Only high quality stainless steel is allowed in the food industry. This is due not only to strict regulations, but also to common sense. For these reasons, AISI 430 steel has become quite popular in this particular industry
AISI 304: properties, characteristics, composition
Last modified: 2025-01-24 13:01
This article is a repository of the most important information about such a complex aspect as steel and metallurgy. But unlike the dry technical language, which in most cases is incomprehensible to the average person who does not have a higher education in the field of metallurgy, all the information included in this article is presented in much simpler words so that everyone can plunge into the topic, become interested, and in the future delve into it a little deeper
Asbestos-cement pipe: sizes and types
Last modified: 2025-01-24 13:01
Asbestos-cement pipe: description, types, typical sizes, features. asbestos-cement pipe: characteristics, photo, diameter
Stainless steel corrugated pipe - overview, features, specifications and types
Last modified: 2025-01-24 13:01
The article is devoted to stainless steel corrugated pipes. The characteristics of products, their features, types, nuances of installation, etc. are considered
Thermal expansion valve: principle of operation, device and characteristics
Last modified: 2025-01-24 13:01
Today, expansion valves are used in many devices. With their help, you can easily adjust the temperature in a living room, they can be added to the design of a tap, used in car air conditioners, etc
Rubber O-rings (GOST)
Last modified: 2025-01-24 13:01
Rubber o-rings are designed to seal the connection of various parts, both fixed and moving. These products are also used in the construction of hydraulic and pneumatic units and devices. what types of o-rings are there?
Types of cast iron, classification, composition, properties, marking and application
Last modified: 2025-06-01 07:06
The types of cast iron that exist today allow a person to create many products. Therefore, we will talk about this material in more detail in this article
Epoxy resin: an indispensable assistant in all industries
Last modified: 2025-01-24 13:01
Epoxy resin is a substance with great resistance to acids, halogens and alkalis. This is a synthetic oligomer. It can be used to glue almost any material
Foamed polyethylene. About the features of the material
Last modified: 2025-01-24 13:01
This article talks about the properties of polyethylene foam. After all, they determine how and to what extent the material will be used. In addition, additional information is provided on the varieties of material for various parameters, which can also be useful for any person
Who discovered the phenomenon of rubber vulcanization, and what is it?
Last modified: 2025-01-24 13:01
Who discovered the phenomenon of rubber vulcanization, not everyone knows. Although the name of this person is often mentioned in advertising messages. His name was Charles Nelson Goodyear, and today tires of a well-known brand carry his name. Without his participation, “Indian rubber” (rubber) might never have been widely used, because it was just a curiosity once brought from America
Making dry ice at home
Last modified: 2025-01-24 13:01
Externally, carbon dioxide really resembles ordinary ice (hence the name). Dry ice temperature is close to -79˚С. It “melts”, absorbing 590 kJ/kg. Non-toxic
Gribanovskiy sugar factory: address, history, products, contacts
Last modified: 2025-01-24 13:01
Gribanovskiy sugar factory can be safely called a city-forming enterprise. It is located in the Voronezh region and is the main place of work for most of the population of the village of Gribanovsky. We will tell about the products and the history of the plant in our material
Ceramic factory in Voronezh: address, history, products
Last modified: 2025-01-24 13:01
Ceramic plant in Voronezh is an enterprise for the production of tiles and related products. It has existed on the territory of the city for more than 50 years, but still, for many residents of the city, the activity of the plant is shrouded in a veil of secrecy. Today we will tell you where the company is located, what it produces and what stages of its existence it has gone through
Voronezh Plants: overview, addresses, products, employee reviews
Last modified: 2025-01-24 13:01
Voronezh industry is known to people not only within the region, but throughout the CIS. Today we will talk about the most prominent representatives of the industrial sector in the capital of the Black Earth region, as well as their products and locations
Wheel sets of wagons. Malfunctions of wheel sets of railway wagons
Last modified: 2025-01-24 13:01
The article is devoted to malfunctions of wheelsets in railway transport. Describes common types of wear and deformation, as well as the nuances of maintenance and repair
Weapon-grade plutonium: application, production, disposal
Last modified: 2025-01-24 13:01
Weapons-grade plutonium is an element with which you can create the most powerful weapon on Earth. We will talk about it in this article
Reliability is Technical reliability. Reliability factor
Last modified: 2025-06-01 07:06
Modern man cannot imagine his existence without various mechanisms that simplify life and make it much safer
Mechanization and automation of production processes
Last modified: 2025-01-24 13:01
Automation of production and technological processes is a procedure in which the control and management functions performed by a person are transferred to instruments and devices. This results in a significant increase in productivity and product quality
Compressor units: definition of the concept, advantages and disadvantages
Last modified: 2025-01-24 13:01
Compressor units are used to operate pneumatic equipment. There are many types of models. They differ in design and parameters
Pipe production: description
Last modified: 2025-01-24 13:01
Production of pipes differs depending on the material of manufacture, the intended use of products, diameter, profile, connection method and other technological factors. Consider the features of the production of these products and their brief characteristics
Open-hearth furnace and its importance in steel production
Last modified: 2025-01-24 13:01
The open-hearth furnace, invented in the middle of the century before last, made a real revolution and a technological breakthrough in the field of ferrous metallurgy. There was an opportunity for the production of steel on an industrial scale. This was the starting point for the rapid development of mechanical engineering. Many objects and mechanisms that we regularly use, without thinking about the history of their creation, began their journey in the hearth of an open-hearth furnace
Cement slurry: properties, preparation rules, composition, compliance with GOST requirements, purpose and application
Last modified: 2025-01-24 13:01
During the drilling process, special solutions are used to flush out cuttings and products from the development of local rock. This operation is necessary to increase the efficiency of the mechanical impact of the drilling rig and to clear the bottom hole. Washing out is carried out using cement slurries, which are prepared using special technologies
Production of plywood: technology, main stages of the process and areas of application of the material
Last modified: 2025-01-24 13:01
Plywood is one of the cheapest and most practical building materials. Despite the multi-layer structure, it is easy to install and can be processed at home without special equipment. Standard production of plywood involves the use of wood lamellas, with proper processing of which you can get a finishing material that is resistant to a variety of threats
Woodworking enterprises and their place in the country's economy
Last modified: 2025-01-24 13:01
Large woodworking enterprises were mainly located in Siberia - where the taiga grew, giving the main raw materials. At the beginning of the nineteenth century, there was a significant increase in production in this industry, but its material and technical base was still underdeveloped. Therefore, for the most part, the production of sawn timber prevailed, and complex wood products were still created by hand by handicraftsmen
Sputtering of metals: methods, technology, equipment
Last modified: 2025-01-24 13:01
The article is devoted to the technologies of metal deposition. The features of the process, as well as different methods of performing the operation are considered
Zeolite - what is it? Zeolite natural and synthetic. Zeolite: properties, applications, benefits and harms
Last modified: 2025-01-24 13:01
Its name translates as "boiling stone". It is impossible to count the uses of this seemingly simple mineral. It can even be eaten and used as a sieve for molecules. Such a versatile and useful zeolite
What are organic LEDs?
Last modified: 2025-01-24 13:01
With the advent of the world community to the concept of sustainable development, which implies the greening of the entire industry and the increase in the environmental awareness of the consumer, products that bear the label "organic" are attracting great interest and increasing demand. And organic LEDs are no exception
Technical endoscope: description, characteristics, device
Last modified: 2025-01-24 13:01
Endoscopes are used to examine hard-to-reach places. There are various types of device data that differ in parameters
Concrete strength meters. Concrete testing methods
Last modified: 2025-01-24 13:01
When constructing buildings and structures, it is very important to monitor the strength of concrete. For this, special devices are used. Measurement parameters can vary quite a lot
Krasnoyarsk HPP: the history of construction
Last modified: 2025-01-24 13:01
Immediately after the Great Patriotic War, it became clear that the country needed a huge amount of electricity to restore its potential. This was especially true of Siberia, where hundreds of factories and enterprises were evacuated in 41-42 years of the last century
Steel 9xc: description, specifications, reviews
Last modified: 2025-01-24 13:01
There are many different types of steel, but not all of them are actively used. Some are used quite rarely, while others, on the contrary, are very common. Steel 9xs is most often used for the further manufacture of knives
Meat top. Meat processing: technology
Last modified: 2025-01-24 13:01
Meat grinder or meat grinder is designed for high-quality and fast grinding of meat of any kind. It is used in shops of the food industry. The equipment differs in performance, options, the presence of feed or a single type of augers - it all depends on the chosen model and manufacturer. Meat grinders guarantee the high quality of the raw materials obtained. The ability to separate cartilage, bones and veins from meat in automatic mode gives the use of a trimming device
He althy food basics: how to skim milk powder
Last modified: 2025-01-24 13:01
The use of skimmed milk in some cases is simply necessary. Recently, this product is gaining more and more sympathy among consumers. Skimming milk powder is quite simple. What is its feature?
Sunflower oil: calories, application, production
Last modified: 2025-01-24 13:01
Sunflower oil is a product popular all over the world and used in every kitchen. Its useful properties have been known since ancient times and are of high national economic importance
What is industrial tooling? Technological equipment and tooling
Last modified: 2025-01-24 13:01
The article is devoted to technological equipment. The types of equipment, the nuances of design and production, functions, etc. are considered
Food industry in Russia: development and problems
Last modified: 2025-01-24 13:01
A person has one need, which always and in any conditions needs to be satisfied. Whoever you are, whatever social position you occupy, you cannot do without good, good-quality food. It is not surprising that for a long time the food industry in one form or another has been the backbone of the economy of many states
Fishing: features, interesting facts
Last modified: 2025-01-24 13:01
Fishing is one of the most important components of human economic activity. The most diverse biofauna is still found in large quantities in rivers, lakes, seas and oceans. Fish, shrimp, squid, mussels, etc. can be eaten by humans
Tatar NPP, Republic of Tatarstan: description, history and interesting facts
Last modified: 2025-06-01 07:06
Tatar NPP is a nuclear power plant with a complicated history. Abandoned in the 90s, plundered over the following years, it almost turned into a ghost. The plans of the government revived the development project, and with it the passion around the "peaceful atom"
Aluminum ore: deposits, mining
Last modified: 2025-06-01 07:06
In modern industry, aluminum ore is the most demanded raw material. The rapid development of science and technology has expanded the scope of its application. What is aluminum ore and where is it mined - described in this article
Leather industry: history and development, results and prospects of the industry
Last modified: 2025-01-24 13:01
Humanity has been processing leather since time immemorial. The leather industry has undergone significant changes over the millennia. The development of the country's economy depends partly on light industry. Leather production is the largest consumer of chemical materials and equipment
Machines for making cinder blocks. Equipment for the production of cinder blocks
Last modified: 2025-01-24 13:01
The article is devoted to the production of cinder blocks. The manufacturing technology and the equipment used are considered
Dairy industry in Russia. Dairy industry enterprises: development and problems. Dairy and meat industry
Last modified: 2025-06-01 07:06
In the economy of any state, the role of the food industry is huge. Currently, there are about 25 thousand enterprises in this industry in our country. The share of the food industry in the volume of Russian production is more than 10%. The dairy industry is one of its branches
Meat processing enterprises, meat processing plants in Russia: rating, products
Last modified: 2025-01-24 13:01
Today, a huge number of enterprises are engaged in meat processing. Moreover, some are known throughout the country, and some - only on the territory of their region. We offer to evaluate the most powerful meat processing enterprises in Russia in terms of productivity, which have the largest revenues and high turnover. Below is a list of such companies. It is based on consumer feedback
Sectors of the manufacturing sector. Classification of industries
Last modified: 2025-01-24 13:01
The structure of the economy of the national economy includes such branches of the production sector as industry, agriculture, construction, transportation, etc. The enterprises of these groups are engaged in the production of a material product, as well as the provision of material services
Non-ferrous, precious and ferrous types of metals and their characteristics
Last modified: 2025-01-24 13:01
Metals are a large group of simple elements with characteristic features such as high thermal and electrical conductivity, positive temperature coefficient and more. To properly classify and understand what's what, you need to deal with all the nuances. Let's try with you to consider such basic types of metals as ferrous, non-ferrous, precious, as well as alloys. This is quite an extensive and complex topic, but we will try to put everything on the shelves
Alloy is a homogeneous composite material. Alloy properties
Last modified: 2025-01-24 13:01
Everyone has heard the word "alloy", and some consider it synonymous with the term "metal". But these concepts are different. Metals are a group of characteristic chemical elements, while an alloy is a product of their combination. In its pure form, metals are practically not used, moreover, they are difficult to obtain in their pure form. While alloys are ubiquitous
Automated gas distribution station
Last modified: 2025-01-24 13:01
The gas distribution station is designed to reduce the pressure of the gas coming from the main network to the required level. In addition, the tasks of the station include filtration and odorization, distribution and accounting of consumed gas
Associated gas: profitable use
Last modified: 2025-01-24 13:01
During oil production, a by-product is formed - associated gas. Simply burning it is harmful to the environment. Due to the fact that it consists of hydrocarbons, it can be used quite successfully as an energy carrier
Aircraft device for dummies. Aircraft device diagram
Last modified: 2025-01-24 13:01
Few people know how an airplane works. Most don't care at all. The main thing is that it flies, and the principle of the device is of little interest. But there are people who cannot understand how such a huge iron machine rises into the air and rushes at great speed. Let's try to figure it out
Il-112 aircraft: characteristics and production
Last modified: 2025-01-24 13:01
The fleet of transport aircraft of the Russian Air Force is rapidly aging. This fact cannot leave the heads of the defense department indifferent
What types of aircraft are there? Model, type, type of aircraft (photo)
Last modified: 2025-01-24 13:01
Aircraft construction is a developed branch of the world economy, which produces a wide variety of aircraft, from super light and fast to heavy and large. The world leaders in the production of aircraft are the United States, the European Union and Russia. In this article, we will consider what types of aircraft are in modern aircraft construction, their purpose and some structural features
Turboprop engine: device, scheme, principle of operation. Production of turboprop engines in Russia
Last modified: 2025-01-24 13:01
A turboprop engine is similar to a piston engine: both have a propeller. But in every other way they are different. Consider what this unit is, how it works, what are its pros and cons
Aircraft landing gear: from the Wright brothers' Flyer to Ruslan
Last modified: 2025-01-24 13:01
In terms of its diversity, few structural elements can compare with the landing gear of an aircraft. The scheme, which has received the greatest distribution in modern aircraft industry, is tricycle. It involves two main racks and one auxiliary (most often - bow, taking on up to 9% of the weight of the aircraft)
Zirconium alloys: composition, properties, application
Last modified: 2025-01-24 13:01
Currently, a material such as zirconium alloy has become quite widely used in some areas. Scientists identify a large number of advantages of this material
Comfortable Airbus A380
Last modified: 2025-01-24 13:01
Today it is hard to imagine everyday life without airports and planes. And when it was announced to the general public that the new Airbus A380 was entering the line, this news was met with interest
The most valuable types of gold
Last modified: 2025-01-24 13:01
Gold is one of the rarest metals on the planet, since ancient times it has been considered a symbol of we alth, success and high position in society. But, unfortunately, it is difficult to process, practically does not interact with other metals, which makes its processing almost impossible. Therefore, various types of gold were created - alloys, from which jewelry works of art are created
Rolling mill: history and modern classification
Last modified: 2025-01-24 13:01
How does a rolling mill work? First, the metal ingot is heated in special wells (temperature is about 1800 C), after which the electric car delivers it for primary processing (for slabbing or blooming), where bars are obtained from the ingot. Further, metal sheets or finished products of a given shape, such as rails, etc., are obtained from them on other rolling-type equipment
Russian poultry farms: list of the largest enterprises
Last modified: 2025-01-24 13:01
In the article below, we will analyze which poultry farms in Russia currently exist, which of them are in the top of the largest in terms of turnover and where they are located. We will also tell you a little about each of them
Anti-corrosion treatment of metal structures: materials and technology
Last modified: 2025-01-24 13:01
Anti-corrosion treatment of metal structures is aimed at protecting surfaces from the negative effects of environmental factors
Farm greenhouses: types, prices. Do-it-yourself farm greenhouse
Last modified: 2025-01-24 13:01
The article is devoted to farm greenhouses. Design options, cost of structures and self-assembly equipment are considered
Foil stamping at home. Cold and hot foil stamping
Last modified: 2025-01-24 13:01
In order to make a gift or souvenir original and unusual, such an operation as foil stamping is often used. Also, using this printing technology, “wearable” leather items are often decorated, logos are applied to branded products, advertising panels are made, etc. If you wish, you can do embossing with thin metal yourself
Pasteurization of milk at home
Last modified: 2025-01-24 13:01
Pasteurization of milk allows you to keep it from souring, destroys various pathogenic bacteria, without changing the taste of the product. It can be carried out not only in industrial, but also at home
Harvester head: market overview and selection tips. Industrial equipment
Last modified: 2025-01-24 13:01
The article is about harvester heads. The nuances of choosing this equipment, manufacturers, as well as prices are considered
China factories. Industry of China. Chinese goods
Last modified: 2025-01-24 13:01
The first enterprises in China appeared a long time ago. The industry began to develop rapidly in 1978. At the same time, economic reforms were carried out. First of all, they affected changes in the rules regarding exports, attracting investments, as well as taxes. As a result of all the changes, the state has become a leader in the production of many goods
Logging is Logging in Russia
Last modified: 2025-01-24 13:01
Forest is one of the richest resources in Russia, which is confirmed by the high volumes of its exports. By the way, products manufactured on the basis of this raw material ranks seventh in the industrial sector. The process of manufacturing products of this kind begins with logging - this is a key branch of the national economy, providing for an extensive range of technological and organizational measures
Manufacturing industry: sectors, structure, products
Last modified: 2025-01-24 13:01
Processing industry is the most developed part of the industrial complex of industrialized countries. Consider the features of its organization and their impact on the structure of enterprises
Corrosion resistant steel. Steel grades: GOST. Stainless steel - price
Last modified: 2025-01-24 13:01
Why metal materials break down. What are corrosion-resistant steels and alloys. Chemical composition and classification according to the type of stainless steel microstructure. Factors affecting pricing. Steel grade designation system (GOST requirements). Application area
Steel pipe diameters and pipeline installation features in modern homes
Last modified: 2025-01-24 13:01
How can water supply be organized in modern private homes? Is it necessary to take into account the diameters of steel pipes, what processing do such products require? A few tips for those who are concerned about how to install pipes and keep them as long as possible
Container filling station. Container type car filling station
Last modified: 2025-01-24 13:01
Container filling station is a fairly new type of gas stations. KAZS is quite easy to install. Since they are carried out in compliance with fire safety standards, they are easily approved. They can also be equipped as regular filling stations, only with a smaller volume of tanks, so they can be used not only by enterprises for their own needs, but also as commercial filling stations
Architectural concrete: definition, types, features, types of processing and protection
Last modified: 2025-01-24 13:01
Architectural concrete is a unique building material that can give any product a beautiful appearance. It is used both in the construction of buildings and in the creation of decorations
Types of plastics and their applications. Types of plastic porosity
Last modified: 2025-01-24 13:01
Different types of plastics provide ample opportunities for creating certain designs and parts. It is no coincidence that such elements are used in a variety of fields: from mechanical engineering and radio engineering to medicine and agriculture. Pipes, machine parts, insulation materials, appliance cases and household products are just a few of the things that can be created from plastic
Optical cables: more advantages than disadvantages
Last modified: 2025-01-24 13:01
In addition to resistance to interference and attenuation, optical cables have other very significant advantages. When transmitting information over fiber channels, it is much easier to maintain its confidentiality, since it is almost impossible to connect to them covertly
Fireproof paint for metal: overview, specifications, manufacturers and reviews
Last modified: 2025-01-24 13:01
Fireproof paint reduces the impact of high temperatures on structures, increasing the fire resistance, which can last up to 1 hour or more. Usually structures are subject to protection, the deformation of which leads to loss of strength and destruction of buildings. The use of thin-layer coatings for protection is regulated by the fire protection code of practice
What is coking coal and where is it used
Last modified: 2025-06-01 07:06
The increase in oil prices and the search for alternative energy sources not only led to the development of new technologies, but drew attention to another, no less useful raw material - coal. The most important for the industry is coking coal. What is its value and where it is mined - set out in this article
Black metal scrap. The Benefit of Remelting
Last modified: 2025-01-24 13:01
The article talks about what ferrous scrap is, why it is formed and how it is reused in industry
Nuclear fuel: types and processing
Last modified: 2025-01-24 13:01
Nuclear fuel is produced mainly for nuclear power plants. Its production takes place in several stages: from the extraction of the main raw material, uranium, to processing enterprises
Nuclear industry of Russia: areas of activity, main directions and tasks
Last modified: 2025-01-24 13:01
The history of the nuclear industry begins with the launch of the world's first power plant in the city of Obninsk in 1954, powered by uranium isotopes
Indium metal: description, properties and applications
Last modified: 2025-01-24 13:01
Indium has many useful properties due to which it can be used in aerospace, engineering, electronics, nuclear industry and other industries
Kolchuginsky plant: products, photos
Last modified: 2025-01-24 13:01
Kolchuginsky cutlery plant is one of the few domestic enterprises that manufacture spoons, forks, knives and other products from cupronickel. Partially silver-plated and gilded items are in particular demand. The capercaillie trademark has become synonymous with quality, and the products are highly valued by collectors
Kola MMC is a pearl in the crown of Russian industry
Last modified: 2025-01-24 13:01
Kola Mining and Metallurgical Company: the history of the company's establishment and geographical location. Products of the Kola MMC and prospects for the development of the enterprise
Chemical plants of the Eurasian Economic Union
Last modified: 2025-01-24 13:01
The Eurasian Economic Union, which unites Russia, Belarus, Kyrgyzstan, Armenia, Kazakhstan and Moldova, has more than 50 chemical plants
Fishing industry. Fishing fleet. Fish processing enterprises. Federal Law "On Fishing and Conservation of Aquatic Biological Resources"
Last modified: 2025-01-24 13:01
The fishing industry in Russia today is one of the most promising industries. Its development is paid attention, including by the state. This applies to both the fishing fleet and various processing enterprises
Oil rocker: device, purpose. Oil and gas equipment
Last modified: 2025-01-24 13:01
The article is devoted to oil-producing equipment, in particular pumping units. Considered the device of this equipment, characteristics, types, etc
Fire blanket: purpose, method of application
Last modified: 2025-01-24 13:01
What is a nightmare. The purpose of the fire blanket. Properties of fire-retardant fabric. Location. Terms of use. Scope: for extinguishing fires of what class the felt is used. Advantages and disadvantages
What is carbon cloth? The application of carbon fabric in various fields of activity
Last modified: 2025-01-24 13:01
What is carbon cloth? This is a material that consists of extremely light and strong fibers of a reinforced polymer. At its core, this polymer is a long chain of molecules held together by carbon atoms. Typically, the polymer used to make carbon fabric is ninety percent carbon mixed with ten percent miscellaneous additives
Yuft: what is it? The history of this type of skin
Last modified: 2025-01-24 13:01
Yuft - what is it? Many have heard this word, and many know that yuft is a kind of leather. But what are its properties and what does it represent? What is it made of and what things is it used to create?
Rip-stop fabric: what is it, composition, characteristics, weaving threads and application
Last modified: 2025-01-24 13:01
Rip-stop fabric - what is it? This is a high-strength material that has a combined weaving structure with reinforced yarn. It has many modifications. Rip-stop fabric is used for sewing all kinds of uniforms and things for recreation and sports, expeditions and hiking, fishing and hunting, overalls. Consider what composition it has, what properties it has