Industry
Label applicator. Semi-automatic label applicator
Last modified: 2025-01-24 13:01
Product labeling is a daily operation for retailers and many industries. Companies that produce and package food products have to work especially hard with labels. The label applicator is a device for fast and efficient application of self-adhesive labels
Cast iron from steel what is the difference visually?
Last modified: 2025-01-24 13:01
An uninformed person believes that the main structural material of our time is iron. Those who understand know that the word "iron" refers to iron-carbon alloys - steel and cast iron. It would seem that two completely different materials and they are very easy to distinguish. However, given the wide range of their species and brands, it is difficult to determine the fine line of difference in the chemical composition of some of them
Transport - what is it? Types and purpose of transport
Last modified: 2025-06-01 07:06
The movement of people and goods is an absolute necessity in society. For their implementation, there are special means - transport. What he is, even a child knows. However, it is a complex system requiring absolute understanding
LA-7 aircraft: specifications, drawings, photos
Last modified: 2025-01-24 13:01
Soviet aircraft LA-7 was created in OKB-21. The development was led by S. A. Lavochkin, one of the best Soviet designers. This aircraft was considered one of the most effective means of combat aviation during World War II
Spaceship "Progress": the history of creation
Last modified: 2025-01-24 13:01
Mankind flew into space in the last century. During this time, space technology has made a powerful breakthrough. But if the astronauts stay on board the orbital stations for a long time, then there is a need for cargo space transportation, and such a cargo flow must be regular
Industrial chillers: description, application, maintenance
Last modified: 2025-01-24 13:01
When it comes to cooling air or water, as a rule, large-scale installations appear before your eyes, familiar from pictures from industrial enterprises of past years. However, progress does not stand still. Today, all this has been replaced by more efficient and compact devices called chillers
Reinforcement of the floor slab: step by step instructions, features and drawings
Last modified: 2025-01-24 13:01
The example of reinforcing a monolithic floor slab described in the article involves the use of a mesh that binds itself. The rods must be laid along the length, while gaps should be excluded. If there is a need for a tie, the metal elements must be laid with an overlap of 0.5 m
T-54 - a tank with a long history
Last modified: 2025-01-24 13:01
Rarely a combat vehicle has an active and long life. The Soviet medium tank T-54 is just such a rarity. Born back in the years of World War II, it served throughout the Cold War, fought in many hot spots, and still remains in the ranks of many states of the world. What is the secret of such tank longevity?
Screw head screw: use
Last modified: 2025-01-24 13:01
Modern industry produces a wide variety of fasteners. A countersunk screw is used to create strong and inconspicuous connections. It is used in construction, mechanical engineering, instrument making and other industries, as well as in everyday life
Why don't they make steam powered planes? Prospects for the development of modern aircraft industry
Last modified: 2025-01-24 13:01
Back in the late seventies of the last century, a group of Soviet engineers led by Makarov Yu.V. A project was developed and an ammonia-steam engine was embodied in metal. On tests, it showed decent performance, and in manufacturing it was much simpler than an internal combustion engine. There is a legitimate question about why they don't make steam-powered planes
What is included in cupronickel?
Last modified: 2025-01-24 13:01
Easy to process, with excellent malleability and high ductility, cupronickel is used for the manufacture of cutlery, crockery, cigarette cases, thermocouples and jewelry
The plane of the President of Russia is a flying work of art
Last modified: 2025-01-24 13:01
The plane of the President of Russia is perfectly finished inside. The representative function of this aircraft is very important, it represents the Kremlin in miniature, just like every aircraft with a tricolor flag on the rudder
Rivne NPP is one of the most reliable nuclear power plants in Ukraine
Last modified: 2025-01-24 13:01
Nuclear energy is a powerful argument for the energy independence of the state. Rivne NPP is a bright indicator of quality and safety
Velvet: fabric, its types and features
Last modified: 2025-01-24 13:01
Velveteen is a durable, fleecy fabric with ribs on the front side. It consists of viscose or cotton, rarely synthetic fibers
Scraper conveyor: principle of operation, types, purpose and features
Last modified: 2025-01-24 13:01
Scraper conveyors have become widespread in the coal industry. They can move the load along a fixed chute with the help of scrapers, which are connected by a movable chain. These conveyors are used to transport dusty, granular and lumpy goods
Transparent polystyrene: features, specifications and reviews
Last modified: 2025-01-24 13:01
Transparent polystyrene is a substance that is derived from a synthetic polymer. To obtain such raw materials, a polymerization operation is carried out. Styrene or phenylethylene is used as a processing substance
What is the most expensive fur in the world?
Last modified: 2025-01-24 13:01
When deciding what is the most expensive fur on earth, one cannot get by with an unambiguous answer. Indeed, in the world there is such a variety of animals, the fur of which is both lush, and warm, and beautiful, and, as a result of all these qualities, expensive
Wastewater treatment methods: the more the better
Last modified: 2025-01-24 13:01
The higher the level of development of a civilization, the more waste it produces. Today, the most pressing questions of our time are: "Where to put sewerage? How to clean it? What is the treatment of sewage and wastewater?"
SR20 engine: specifications, features and reviews
Last modified: 2025-01-24 13:01
The SR20DE engine is one of the most famous powertrains used in Nissan vehicles. It was first used back in 1989. This equipment was released as a replacement for the CA20 cast-iron engine, which was outdated by that time
HPP-1: history of the power plant, date of creation, capacity, address and stages of development
Last modified: 2025-01-24 13:01
A museum exposition has been created on the territory of HPP-1, historical events caused its opening. Employees have collected exhibits, documentary collections from the archives with photographs and memoirs of old-timers. Models give an idea of the past of energy production and what it will be like in the future
Major: employee feedback on the company
Last modified: 2025-01-24 13:01
Reviews about Major will be of interest to everyone who wants to connect their fate with this large and well-known company. After all, this is a whole automobile holding, which is one of the leaders in this industry in our country. The company constantly has many vacancies open, it is believed that by getting a job here, you can receive a consistently high salary and have career prospects. Is this really so, let's try to figure it out in this article
What is a watermark: concept, need for application to documents, purpose
Last modified: 2025-01-24 13:01
Everyone knows what a watermark is. The most common option is watermarks on banknotes. Such watermarks, which are visible only in the light, were placed on nominal paper, stamps, and in the modern version - on multimedia products. Despite the rather large age of this technique, it is still the most effective way to protect banknotes around the world today
Multi-purpose transport and combat helicopter Ka-29: description, specifications and history
Last modified: 2025-01-24 13:01
Multi-purpose transport and combat helicopter Ka-29: history of creation, specifications, photos, purpose, features. Helicopter Ka-29: description, operation, modifications. How a Ka-29 helicopter crashed over the B altic: history and consequences
Fuel consumption of an aircraft: types, characteristics, displacement, amount of fuel and refueling
Last modified: 2025-06-01 07:06
Fuel consumption of an aircraft is one of the important indicators of the efficient operation of mechanisms. Each model consumes its own amount, tankers calculate this parameter so that the airliner is not loaded with excess weight. Various factors are considered before allowing a departure: flight range, availability of alternate airfields, weather conditions of the route
Irkutsk Oil Company: employee reviews, working conditions, wages
Last modified: 2025-01-24 13:01
Reviews about the Irkutsk Oil Company in the network are good, primarily due to the fact that at this enterprise salaries are paid to employees on time. This holding is currently developing very actively. And therefore, its employees also have the opportunity for career growth
JSC "Shipyard "Avangard", Petrozavodsk: history, description, address, photo. Vacancies, job reviews
Last modified: 2025-01-24 13:01
Shipyard "Avangard" is a large industrial enterprise in Karelia, which fulfills large-scale orders for civil and military shipbuilding, is also engaged in the generation of thermal energy, ship repair, modernization and repair of railway equipment and wagons. The plant is located on the shores of Lake Onega, having the ability to receive ships to its own mooring wall
Aircraft "SAAB": characteristics, reviews and photos
Last modified: 2025-01-24 13:01
The Kingdom of Sweden is one of the countries in the world that are capable of producing high-class aircraft themselves. Military aviation and civilian liners of this country are a special event in the aircraft industry. Machines can not be confused with any other. They are distinguished by a special sophistication of forms and elegance of design solutions
PVAM wire: description and characteristics
Last modified: 2025-01-24 13:01
For the transmission of electricity, wires are mainly used from copper conductors, since copper has a lower value of resistance to electric current. One of the common types is the PVAM wire. This type of wire is used to power automotive equipment
Polypropylene pipe 32 mm: description, application, installation features, reviews
Last modified: 2025-01-24 13:01
In the modern construction market, 32 mm polypropylene pipes are confidently occupying high positions. Such building and repair material has long been very popular among many domestic construction companies and private builders, because it is easy to install and quite convenient to operate
Push-button control posts. Push-button PKU control post
Last modified: 2025-01-24 13:01
Push-button control posts: description, types, purpose, features. Push-button PKU control post: characteristics, maintenance, photos
Fretting corrosion: causes and prevention
Last modified: 2025-01-24 13:01
What is fretting corrosion. General description of the process and its features in comparison with other types of wear. Causes of metal destruction. Structural nodes in which this phenomenon is observed. Fretting Corrosion Control Methods
How to make gasoline from garbage?
Last modified: 2025-01-24 13:01
There are many interesting things in this world that we pass by without even noticing. Familiar objects can sparkle with other colors if you look at them from a different angle. Take, for example, gasoline. According to most, it can only be made from oil. Knowledgeable people can add coal, synthesis gas to this, and it is even possible to get gasoline from garbage. Each of these options is attractive in its own way and deserves consideration
Xiaomi company: country of origin of the brand, features and interesting facts
Last modified: 2025-01-24 13:01
Xiaomi (manufacturing country - China) was founded not so long ago, in 2010. And only in the current, 2018, it became public. Today, its products enjoy impressive popularity, especially phones. And now I would like to tell in detail about the history of this company, as well as how it has achieved such success
Elevator buckets: description and application
Last modified: 2025-01-24 13:01
Elevator buckets are widely used in agriculture, food and mining industries for transportation of powdered, bulk and lumpy materials. Structurally, they differ in material, shape and geometry, as well as in manufacturing technology
Friction joints on high-strength bolts
Last modified: 2025-06-01 07:06
Friction joints on high-strength bolts: design features, manufacturing and assembly requirements. Methods for obtaining the necessary roughness of mating surfaces. Calculation of the main parameters of the connection. Quality control
"Iceberry": employee reviews, management, addresses and working conditions in the company
Last modified: 2025-01-24 13:01
Employee reviews of Iceberry should help potential job seekers understand what they should expect from their employer. In this article, we will talk in detail about what this company is, what those who have already managed to work here for at least some time think about it
Flame systems: device, description, functions, photos
Last modified: 2025-01-24 13:01
Oil and gas refineries are required to be provided with means to prevent technological leaks into the open air. For this, special devices are used that are connected to safety valves and production plants. To burn excess gases and vapors, flare systems are used, which are connected to technological waste disposal channels at energy enterprises
Acid treatment of wells: technologies and equipment
Last modified: 2025-06-01 07:06
Acid treatment of wells: the principle of the technology, the reagents and technological additives used. The main parameters of this process. Brief description of methods of acid treatment of wells and equipment. Safety during work
Neutron logging. Well logging methods
Last modified: 2025-01-24 13:01
Neutron logging and its varieties belong to the radiation methods of geophysical research. Depending on the type of detected radiation (neutrons or gamma photons), there are several modifications of this technology. Downhole equipment has a similar layout. Neutron logging makes it possible to determine one of the most important indicators of an oil and gas bearing formation - the porosity coefficient, as well as to divide reservoirs by the type of fluids contained in them
Ripstop fabric: what is it, composition, characteristics, purpose and application
Last modified: 2025-01-24 13:01
When asked if it is a ripstop fabric, the answer is usually about a durable material. However, the name unites a whole category of very durable materials that are produced using a special technology. It comes from the English phrase (rip - tear, stop - cessation)
Tall oil: composition, production, application
Last modified: 2025-06-01 07:06
Tall oil: physical and chemical properties of the substance, description of the technology of its production. The composition of the compound and the main factors that affect it. Fractionation methods. The use of crude oil and its derivatives
Butt welding: equipment, methods and process technology
Last modified: 2025-01-24 13:01
Features of flash butt welding. Types of butt welding joints, as well as equipment, methods and technology for carrying out the butt welding process. Welding seam defects arising from flash butt welding, as well as the reasons for their formation
Brick heating shield - features, device and design diagram
Last modified: 2025-01-24 13:01
The heating shield will become an indispensable assistant if such devices as a potbelly stove are used indoors. Although it is worth noting that they have a couple of rather serious disadvantages that can alienate potential users
All About Steel 235
Last modified: 2025-01-24 13:01
In this article, we will make life a little easier for those who are looking for steel products for their projects. We will talk about steel 235, very common and revered in the field of metal structures. We will try to describe as informatively as possible all the most important aspects related to this steel grade
Niobium strip: production, properties, application
Last modified: 2025-01-24 13:01
Niobium is a chemical element with 41 serial numbers. It was first discovered at the beginning of the 19th century, but its recognition was delayed by 150 years. Only in 1950, by the decision of the International Union of Applied and Theoretical Chemistry, the atom was allocated its own cell in the periodic system of Mendeleev
What is a workshop? Detailed analysis
Last modified: 2025-01-24 13:01
The article tells about what a workshop is, when they first appeared and what were the reasons for their appearance in the Middle Ages
Dobrush Porcelain Factory: description, company history, customer reviews
Last modified: 2025-01-24 13:01
Dobrush Porcelain Factory is the only porcelain manufacturer in Belarus today. What year was the company founded? What products does it produce? What is remarkable and what is valuable about his products? Our article will tell about all this
What is a shipyard? Meaning of the word
Last modified: 2025-01-24 13:01
The meaning of most words of Old Russian origin can be understood based on word formation. And what, then, to do with words of foreign origin? This is especially true for less common languages. For example, what is a shipyard? This word has Dutch roots and it is difficult to guess its meaning by sound. In this article we will talk about what a shipyard is and give examples of the use of this word
Mi-2 (helicopter): specifications and photos
Last modified: 2025-06-01 07:06
The design of the Mi-2 helicopter is a turbine development of the Mi-1, in which, by installing two small gas turbine engines above the fuselage, the entire cabin area was freed up for payload
Ytterbium fiber laser: device, principle of operation, power, production, application
Last modified: 2025-06-01 07:06
Fiber lasers are compact and rugged, point precisely and dissipate thermal energy easily. They come in many forms and, having much in common with other types of optical quantum generators, have their own unique advantages
Anti-tank rifle PTRS (Simonov): characteristics, caliber
Last modified: 2025-01-24 13:01
The anti-tank rifle PTRS (Simonov) played a crucial role on the battlefield of World War II. Today we will look at its characteristics and history of creation
Nuclear engines for spacecraft
Last modified: 2025-06-01 07:06
Russia has been and still remains a leader in the field of nuclear space energy. Organizations such as RSC Energia and Roskosmos have experience in designing, building, launching and operating spacecraft equipped with a nuclear power source
IL-86 aircraft: photo, specifications
Last modified: 2025-01-24 13:01
IL-86 aircraft: description, characteristics, interesting facts, application, features. IL-86: review, photo, dimensions, parameters, modifications, manufacturer
Vertical milling machine, its device and purpose
Last modified: 2025-01-24 13:01
To date, it is quite typical to use parts of complex configuration in various branches of mechanical engineering - shaping surfaces of stamps, molds, gears, copiers and many others. The main methods for manufacturing such complex-shaped products are the following: casting, stamping and cutting
NPP of Ukraine is a worthy support of the country's economy
Last modified: 2025-01-24 13:01
The nuclear power plant is the pinnacle of the technical power of the state, the triumph of scientific research and many years of painstaking research. Of course, Ukraine is included in the list of countries in which nuclear energy works for the benefit of the inhabitants
Pulp and paper industry as a sector of the national economy
Last modified: 2025-01-24 13:01
One of the oldest and most developed sectors of the national economy of any country, Russia in particular, is the pulp and paper industry. On the territory of the state, the opening of the first plant of this type dates back to the era of the reign of Peter I. This enterprise was called "Krasnoselskaya Paper Manufactory"
What is pu leather?
Last modified: 2025-01-24 13:01
Modern technologies for the production of artificial leather allow you to create various materials of the highest quality, no different from natural counterparts. Pu leather not only does not differ, but also surpasses natural leather in many qualities
Boeing 777-200 is the most "long-range" airliner in the world
Last modified: 2025-01-24 13:01
The time that a Boeing 777-200 can continuously spend in the air reaches eighteen hours, so not only guests of the aircraft, but also its permanent residents - pilots and stewards need to rest
EFKO, Voronezh: feedback from employees and customers, address, management and product quality
Last modified: 2025-01-24 13:01
EFKO in Voronezh is a division of Russia's largest food industry enterprise. The main branch of the holding is the sale of its own oil and fat products manufactured using leading technologies
Boeing 737 500 - heavenly long-liver
Last modified: 2025-01-24 13:01
To some extent, almost all modern civil aircraft are similar to the Boeing 737 500. The cabin layout has also become a role model for decades, at least when creating the interiors of medium-haul airliners
Boiler house dispatching: organization, control system and purpose
Last modified: 2025-01-24 13:01
Spatching of the boiler room: the main objectives of its implementation. Completeness of a typical automation and dispatching system. Controlled parameters and management. Description of the operation of this system and its advantages. Conducting dispatching by contractors
System "Grad" - the fury of heaven
Last modified: 2025-01-24 13:01
From the very first Katyusha volley, from which the very earth reared up, and the fascist hordes went into a state of panic, and to this day, domestic rocket launchers are the best in the world. The Grad system, which entered service in the now distant 1963, replaced the Katyusha and became the basic type of missile weapons of the Soviet Army. For many years, this jet system did not know equal among similar types of foreign jet systems
Where the Boeing 767 300 flies
Last modified: 2025-01-24 13:01
Boeing 767 300 became the first airliner in which passenger seats were placed in a row according to the formula 2 + 3 + 2
Where Lexus is assembled: country of origin, brand history and photos
Last modified: 2025-01-24 13:01
Toyota Motor Company under the Lexus brand produces luxury cars. Initially, they were intended for sale in the United States. However, it is currently shipped to many countries around the world. The headquarters is located in Japan, in the city of Nagoya
Modern cake packaging – pros and cons
Last modified: 2025-01-24 13:01
Plastic cake packaging is strong enough, weighs less than cardboard packaging, has better impermeability and hygiene, which allows you to store the confectionery much longer
Food packaging film: manufacturers, characteristics, purpose of the film and application
Last modified: 2025-01-24 13:01
Using food storage film packaging can be very convenient. Such material weighs little, is durable and elastic. In addition, the food film is transparent, which allows the buyer to evaluate the product, including visually
Krasnoyarsk synthetic rubber plant: production facilities, product overview
Last modified: 2025-01-24 13:01
Krasnoyarsk Synthetic Rubber Plant has been producing products since 1947, deliveries are made to 35 countries of the world. The production is more than 42 thousand tons per year, the range includes 85 brands of rubber. The company is one of the ten world leaders in the industry
Examination of metals and alloys: features, description and requirements
Last modified: 2025-01-24 13:01
Examination of metals: general description, stages of its implementation. Typical tasks that a forensic examination solves. Methods for the study of metals and alloys. Rules for drawing up conclusions and their examples. Requirements for expert laboratories
Drilling machine "Caliber SS-16/550": description, specifications, manufacturer, reviews
Last modified: 2025-01-24 13:01
Drilling machine "Caliber SS-16/550": specifications, device, principle of operation, maintenance, photo. Drilling machine "Caliber SS-16/550": description, manufacturer, design features, operation, reviews
Pros and cons of polyester: material description, application benefits, reviews
Last modified: 2025-01-24 13:01
Polyester can be found in the composition of almost any item that is present in the wardrobe of every person. Not only clothes are made from it, but also shoes, blankets, thermal underwear, carpets. What are the features of each type of polyester product. The pros and cons of these products are discussed in our article
Enamel EP-773: specifications, colors and reviews
Last modified: 2025-01-24 13:01
For the successful and long-term operation of metal products, protection of these elements from external influences is required. Enamel EP-773 is the best coating option that will protect against moisture, corrosion and scratches. In order to understand how to properly apply the coating in question and the features of its operation, it is necessary to study in more detail the composition and rules for handling this product
Pulp and paper mills in Russia: list, features of the production process, product overview
Last modified: 2025-01-24 13:01
The pulp and paper industry of the Russian Federation is considered a complex industry. It is associated with the mechanical processing of wood and its subsequent chemical processing. The result of this work is the production of paper, cardboard, pulp, as well as other products from them
Reducer BKO-50-4: specifications, reviews, photos
Last modified: 2025-01-24 13:01
Reducer BKO-50-4: specifications, features, modifications, pros and cons, maintenance, installation. Oxygen reducer BKO-50-4: description, photo, operation, purpose, connection. What is a BKO reducer?
Udokan field: description
Last modified: 2025-01-24 13:01
The area where the Udokan deposit is located is considered seismically dangerous with a permafrost zone. The average annual temperature is -4 degrees, and in winter it drops to -50. Permafrost penetrates to a depth of up to 800 m
Marking of fluorescent lamps: designation, classification and interpretation
Last modified: 2025-01-24 13:01
The labeling of fluorescent lamps may contain designations, for example, their power, spectrum, color temperature, etc. Encodings are usually applied to the flask of such equipment. Marked for fluorescent lamps and socles, as well as starters
Mi-10 helicopter: description with photo, history of creation, specifications and application
Last modified: 2025-06-01 07:06
The Mi-10 helicopter is a unique flying machine, originally designed for military needs, but over time, it has proved to be excellent in the national economy. We will talk about this real achievement of the Soviet helicopter industry in as much detail as possible in the article
The best confectionery factories in St. Petersburg: rating, reviews
Last modified: 2025-01-24 13:01
Most of the confectionery factories in St. Petersburg, both small and large or medium-sized, supply pretty high-quality products to the market. But the products of some of these manufacturers have earned the best reviews from consumers
Legendary knife of the NKVD - "finca"
Last modified: 2025-01-24 13:01
The legendary knife of the NKVD - "Finnish" - was issued to each employee of the Soviet special services. There have always been many legends around him. And now it has become a wonderful souvenir. The article will tell about its history, the reasons for its popularity
Trade and production holding "Rusclimat": reviews. Manufacturer and distributor of climatic equipment TPH "Rusklimat"
Last modified: 2025-01-24 13:01
Holding "Rusclimat" for more than 20 years offers customers a variety of climate solutions for home, manufacturing plant or office space. The organization has thousands of completed projects for individuals and legal entities
"First furniture factory": customer reviews, assortment overview, materials used, photos
Last modified: 2025-01-24 13:01
In the framework of this article, we will consider the general characteristics of the company "First Furniture Factory", which occupies one of the leading positions in the domestic market. Consider the main assortment positions of the company, the nature of feedback from both customers and employees
Fundamentals of pharmaceutical technology: concept, features, goals and objectives
Last modified: 2025-01-24 13:01
Pharmaceutical technology is a branch of science that develops methods for obtaining medical and veterinary drugs. Its main tasks are to improve old methods of manufacturing medicines and create new ones
Atomic ship it? Varieties and purpose
Last modified: 2025-01-24 13:01
Many of us have heard the definition of "nuclear ship". However, not everyone knows what exactly it is. This essay will consider what it is, what varieties of it exist, in what areas it is used, as well as interesting facts about it
Perovskikh estate winery: address, reviews, photos, how to get there
Last modified: 2025-06-01 07:06
The winery in the Perovsky estate is a historical place. Wines are produced here, tours and tastings are held. The estate is located in a picturesque area, thanks to which it has become a popular place for visitors from all over the world
Aleksinsky experimental mechanical plant: history of creation, address, management and products
Last modified: 2025-06-01 07:06
In the north-west of the city of Tula, at a distance of 60 kilometers, stands the ancient city of Aleksin. It is located on the opposite banks of the Oka at the confluence of the river Mordovka. It is a large industrial city of the Tula region, which experienced its second birth during the first five-year plans of the USSR. Aleksinsky Experimental Mechanical Plant (AOMZ) is located in this city, which has a rich history
What are prefabricated industrial buildings
Last modified: 2025-01-24 13:01
It is human nature to improve one's life, approaches to accomplishing tasks, well-being. Let's take the construction industry. It would seem that here you can capitally improve? And the opportunities do exist, nonetheless. For example, prefabricated industrial buildings
Industrial reverse osmosis plant: rules, installation instructions, filters and principle of operation
Last modified: 2025-01-24 13:01
Industrial reverse osmosis plants: purpose, features of purification technology. Basic equipment and additional options. The main characteristics of the installations. Membrane types. Operating principle. Installation and commissioning
Kh12F1 steel: characteristics and application
Last modified: 2025-01-24 13:01
This article is just an excuse to highlight for readers a relatively small part of the information on the characteristics of a very common alloy of the X12F1 brand, its application features, composition, analogues and several other aspects, which are discussed below
Welding arc is Description and characteristics
Last modified: 2025-01-24 13:01
Today, welding is a process that is used very widely. With it, you can connect fairly large parts to each other. The connection itself also has good characteristics. The welding arc is the basis of the entire operation of this machine
"Alder" - missile system: characteristics, tests. Ukrainian 300-millimeter corrected combat missile "Alder"
Last modified: 2025-01-24 13:01
It's no secret that active hostilities are taking place on the territory of Ukraine. Perhaps that is why the government decided to create a new weapon. Alder is a missile system, the development of which was started this year. The government of Ukraine assures that the rocket has a unique technology. You can find more detailed information about the testing of the complex and its characteristics in our article
Yak-36 aircraft: specifications and photos
Last modified: 2025-06-01 07:06
The Yak-36 aircraft is a unique aircraft, which we will consider in detail in this article and study all its features
The biggest submarines. Submarine dimensions
Last modified: 2025-01-24 13:01
Submarine sizes vary depending on their purpose. Some are designed for a crew of only two people, others are capable of carrying dozens of intercontinental missiles on board. This article will tell you about what tasks the largest submarines in the world perform
Construction, repair and modernization of elevators in Russia
Last modified: 2025-01-24 13:01
Modernization of elevators in Russia is necessary first of all, because in most cases they were built in the 50-70s of the last century. Due to the use of obsolete equipment at such facilities, grain storage losses can reach 20%
Single drum: types and applications
Last modified: 2025-01-24 13:01
Soil roller belongs to the class of special equipment for repair, construction and road works. First of all, such a machine is intended for stabilization and compaction of soil masses: bases made of sand, gravel, clay, stone or rock chips
Izhevsk Mechanical Plant "Baikal": products
Last modified: 2025-01-24 13:01
Izhevsk Mechanical Plant Baikal is the leading enterprise in the Russian Federation for the production of small arms and traumatic weapons. According to statistics, its share in the domestic market for a number of positions exceeds 80%. However, IMZ is engaged not only in the design and assembly of small arms
Large anti-submarine ship "Kerch": description, history and interesting facts
Last modified: 2025-06-01 07:06
Large anti-submarine ship "Kerch": review, characteristics, interesting facts, history of creation and operation. BOD "Kerch": postscript, description, photo
Solid fuel heating boilers: overview, features
Last modified: 2025-01-24 13:01
Solid fuel heating boilers are an excellent solution for a country house in an area where there is no gasification. Universal, economical and fireproof heating systems built on the basis of a solid fuel boiler will provide heat, hot water and create comfort in the house. And all this at a reasonable price
MiG-23 aircraft: specifications, photos
Last modified: 2025-06-01 07:06
MiG-23 aircraft: description, purpose, features, photos, interesting facts. MiG-23: specifications, armament, application, classification
Medium Haul Airbus 319
Last modified: 2025-01-24 13:01
It happens that the original design is improved, and the result is an economical and easy-to-use aircraft. It was in this way that the Airbus A 319 was created, which today operates on a variety of routes
Calibrated wheel: characteristics and scope
Last modified: 2025-06-01 07:06
Calibrated circle is one of the types of rolled steel. For its manufacture, only the highest quality carbon steel is used, which is smelted in a special way. For additional processing, cold drawing is used. As a result of this approach, the physical, plastic, and mechanical properties of steel are increased. In addition, the surface properties are improved
Sky Atlant Mi-26
Last modified: 2025-01-24 13:01
At the international aerospace show in Le Bourget in 1981, the goal of the Mi-26 made a splash. It became the largest helicopter in the world, and its design was so ahead of its time that it remains so to this day