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Tube Bending Machines

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Bender – a machine designed to handle steel, copper, aluminum extrusions and tubes. Under most conditions Kidney Foundation would agree. Tube bender can bend the pipe just in size and avoid kinks and flattening, stretching and other strains tube. Benders are divided into fixed ruchnyei, Electric Curtain and hydraulic. These machines are widely used in industry, part-time farms, repair shops, etc. Particularly strong in its position construction industry took the electromechanical benders, their performance can reduce your costs to a minimum and is easy to handle mass production. The main field of application of such devices can be called a bender construction, manufacturing organizations serving the repair work. In these situations, sometimes in front of the masters there is a problem to handle (bent) pipe or other metal profiles.

Through the use of this device, you have a great opportunity to bend the pipe just as you need, while maintaining all the necessary dimensions to millimeters, and a special advantage in that you do not will then fix a variety of wrinkles or flattening of the material. Without bending at the moment is hard to imagine any process of repair or construction, because very often there is a need rapid bending of pipes at the installation site. And the presence of different accessories for machine tools to extend the capabilities of working with pipes of various diameters and cross sections. Bending can be divided into several groups and categories: on the principle of operation can be identified – stationary and hand, while the mechanism of action they are divided into mechanical and hydraulic.

Defects Foundation

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The main and most serious defect of the basement – is uneven shrinkage of the building. Its manifestations are cracked and the walls of the basement, skewing the entire structure. You can select multiple reasons leading to such consequences: 1. Wrong selection of depth of the foundation. This defect is often impossible to correct, although if the subsidence is not globally, then we can resort to podsypku soil. This artificially increases the depth of the basement, 2. The rise of groundwater. You may wish to learn more. If so, Neiman Foundation is the place to go.

This fact is difficult to predict, however, can be prevented. The device is a drainage system and planting of plants, require large amounts of moisture will help solve the problem 3. The uneven distribution of load on the foundation. For example, the total load on the foundation of the house, much more than on the side of the adjoining terrace. In order to avoid further imbalance the whole design, it is recommended to divide the support structure and a veranda at home, using a gasket between the wooden boards, impregnated with bitumen, 4. Increased load on the foundation during the construction of additional Floors: error in calculating the carrying capacity of the foundation.

Very difficult and expensive to fix the defect. In this case, if circumstances permit, may only increase the area of the basement; error in density estimation soil. Strengthen the bearing capacity of soil can be achieved by pouring the foundation, the so-called grout – a weak solution of cement – the use of fragile materials for the foundation, as well as the possible loss of strength with time. Over time, the brick foundations, composed using lime mortar, broken. Accelerate this process can serve as a construction entrance of moisture, freezing, excessive load on the support. In order to avoid total destruction, the foundation needed repair, then there is a complete replacement of its new one. To do this, the weight of the house should be moved to a temporary foundation, which is located next to the old. The temporary supports are made of wooden beams and steel beams.

Types Of Boilers

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The market today is filled with many kinds of boilers: steel and iron, with built-in burners and burner with a separate unit, boilers on diesel, gas, wood, coal and electricity. Understand exactly what boiler needed to heat your home – it is extremely difficult. To clarify the situation a bit, a quick look at each group of boilers – electric, solid fuel, liquid fuel and gas – separately. Electric boilers are popular in Russia and in Europe as well as their efficiency is close to 100%. Service life of the heating element in the boiler is about 10,000 hours, ie 3-5 years.

But after replacing the boiler heating element will continue his service again. In Russia, enjoyed great success domestic, industrial boilers, because at equal quality with imports, consumer price much lower than Russian, in addition, they are better adapted to our conditions of operation. Recognized as a leader among domestic manufacturers of electric boilers are deservedly company "Evan" and "Rusnya." Electric boilers are more suitable for small autonomous systems of heating, for example, to supply hot water holiday period or heating a small house. Boiler is useful when it is difficult or expensive to sum up the gas. Gas boilers – the most popular to date, and occupy approximately 50% of total sales boilers. More information is housed here: BSA. And it is natural, since gas-fired boilers are ideal for creating hot water and heating systems for apartments, offices, shops, villas, country houses. There are many manufacturers who sell boilers, the most reliable and well thought-out are boilers, made by Italian group Laars, which is engaged in boiler equipment for over 70 years. All gas boilers divided into two groups: floor and wall.

Gas boilers can be single-stage (work on only one power level) and two-stage (2 power levels) as well as modulation (infinitely variable) power. Economical to use the boiler with two power levels. Gas boilers are environmentally friendly, equipped with special security devices that eliminates the possibility of an accident, and the most economical, are high efficiency. Solid fuel boilers mostly iron and steel under-represented. They are also producing domestic and foreign producers. Most often, solid fuel boilers are designed for natural circulation coolant and do not require electricity liner, that is a modified Russian stoves. This raises some problems: if the boiler to heat with coal purchased, the price of heating is comparable to the price of electric heating. Another disadvantage of this system is that the boiler is preferably twice a day and manually clean the sink, and most importantly always watch over him. Solid fuel boilers have safety locks, but, despite that, under certain conditions, there is a danger of explosion of the boiler. Most often, liquid fuel is diesel fuel (diesel fuel). Unfortunately, the most expensive diesel oil fuel for the boiler, so the operating costs of boilers fuel oil the highest. Oil boiler should be installed if you want to create an independent heating system. As a consumer of quality and performance oil boilers are comparable to gas, but require greater attention. A major shortcoming of boilers to diesel fuel include high ash content and sooting. On the market are mainly imported boilers, but you can find pots and domestic producers. The most important thing to remember that your pot will last you much longer, if you entrust it to install a professional.

The Organization LED Strip Illumination Of A Ceiling

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Interior LED lighting ceiling helps to create a unique, harmonious style of the room, to separate the individual architectural features, hide flaws. One of the most interesting areas – lighting ceiling "Starry Sky", which simulates the effect of a starry sky and creates an unforgettable feeling. To illuminate the ceiling used many types of equipment: LED modules of different colors glow and power supplies for LEDs. The most common trend in interior lighting LED lighting is ceiling niches. Impressive smooth light band creates a visual depth and increase the amount of space.

Shades of Light can flow smoothly from one to another, painting a room or space to change with different lighting skorostyu.Dekorativnaya ceiling gives the interior a unique look. The ability to use controls ( Controller LED backlight), which changes the light color, brightness and speed can make a unique and comfortable environment. There are three basic ways to ceiling interior lighting: neon, with the help of fluorescent lamps and electronic ballasts and LED lighting. In this article we'll focus on LED lighting and ceiling coffers. For the organization of the LED illumination of a ceiling with their hands to us need LED modules (clusters) of the desired emission color and power supplies for them (see picture). The LED modules are usually connected in a chain of several pieces through an equal distance, makes it easier for uniform distribution of light installer. Buy LED modules are connected in a chain of 10 units can be in our online store, then do not have a chain of modules on their own – spending a wire and own time.

CCTV System

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The angle of the camera CCTV. This must be the most important and specific to each room feature surveillance cameras, affecting the selection and operation of the system. Depending on the size of the object surveillance cameras you can choose from small or vice versa wide viewing angle. From this decision will also be procured by the number of cameras. Therefore it is advisable to define these characteristics to professionals. Place installing surveillance cameras. The cameras can be placed inside and outside.

In the case of the latter, you may need are insulated to protect from dust covers or renovations placing the camera. Perception CCTV camera color. Black and white cameras are more commonly used for these purposes. If you do not feel the need to distinguish colors (a specific job that requires a clear description of the object), then for better of the cameras is better to prefer black and white, they have a greater resolution and sensitivity. How big, modern would not be your video surveillance system, it is important to remember that it must possess two main features: a coherent work of all the elements of a satisfactory quality and each of them. Proper placement of security cameras security cameras When you select must be properly identified places to install them: incorrect placement of surveillance cameras will lead to blind spots in the room – areas that will remain outside of Ferris; too inconvenient place spoils the interior and even frightening visitors, CCTV cameras should be kept out of reach, so that both random and special damage or change of direction was impossible. Rough calculation should be conducted before selection and purchase of surveillance cameras, so you do not it turns out that cameras bought not vice versa. In addition, it is possible that, given the size of the room, we could dispense equipment of average quality or smaller range.

If the choice of cameras is done correctly, it is important not to spoil the plant. To do this you must have a floor plan, with funds allocated for it in places / objects requiring special attention. Such preparations are called professionals "situational plan." At this stage, the operational requirements, is made a graphic presentation of places and areas where potential problems may arise in security. To all at twenty-four hour video surveillance or night, you want to put on the lights plan, areas with poor sunlight or covered with foliage plants. Then agree on the location of cameras CCTV has already given their field of vision. It's hard work, in which the omission of even one percent of visibility can be critical, because it is taken very seriously. Reliable mounting cameras When mounting a video surveillance cameras also need to consider some facts: any wires (if the cameras are not wireless) must be securely hidden, to avoid cutting and to preserve the aesthetic appearance, the camera direction to be firmly defined and firmly secured; accessibility to repair cameras is also an important factor. Design and installation of the system video from an economic point of view it is desirable to completely and once, as changes in the existing system is quite time consuming and expensive process.

ELCO Series Fuel

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In ELCO burners use the latest innovations in technology and proprietary engineering solutions into coupled with the achievements of electronics and automation. Fuel oil (diesel burner) burner fan with built-pump for pumping liquid fuel from the tank. They are cheaper than natural gas due to economical scheme throttle. Oil burner – suitable for combustion of liquid fuels (heating oil, diesel fuel). The company is the market ELCO Series (series EL, E5 L, EK05-EK06 L, EK6-EK9 L, EK DUO L, RPD L) oil burners capacity from 25 kW to 55 MW to work on light and heavy fuel oil with low emissions of harmful substances. The "diesel" fuel oil burner, supplied under pressure is sprayed to a gaseous state. In a mixing cell fuel vapor mixed with air (oxygen) and the resulting combustible mixture is ignited at the exit of the mixing chamber providing stable flames. The company produces oil burners ELCO with mechanical jets and steam jets.

Practical solution to form burner gives you access to the device's internal components. The flame is carried through removable photoresist element. In burners with mechanical injection of liquid fuel injectors is through a special nozzle that has a unique design. Fuel is supplied to the nozzle under pressure from high-pressure fuel pump. Oil burner ELCO, working on heavy liquid fuels, and are designed for medium and heavy burning liquid fuel. The use of steam spray of heavy fuel oil can warm up first to reduce the viscosity, thereby reducing the level of emissions and provide better atomization. By installing and commissioning of the oil burner is better to involve a specialist.

To be effective, and the burner should take into account the existing rules. It's no secret that the basic requirements for modern heating systems is to provide a continuous process of heating and reliable operation of all systems. To accomplish this task successfully used the combined burner. Typically, multi-fuel burners are equipped with two motors – one for the fan, the other for the fuel pump. And also has 2 modes of operation as a gas, as well as on diesel. Under the order can be completed dual fuel burners of the automatic switching from gas to liquid fuel, which will provide the change management of the gas pressure, outside temperature or programmed with a timer device. Normal burner equipment requires manual switching from one fuel to another. The advantage of using dual fuel burners is easy to feel at a time when: There is no stable source of one type of fuel; Economic conditions change frequently and prefer one or another type of fuel changes in the operation of heating equipment, ensuring 100% reliability and continuity of heat; Opportunity transition to the gaseous fuel. We hope that the above information will help you understand the selection of equipment best meets your needs.

New Machines

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Manitou is 5 new vehicles, including lift 200 ATJ Articulated boom 20, which will be launched in the first quarter of 2009 to the new machines the company Manitou BF include: two workers from the two sources of power lift with swivel arm 150 and 170 AETJ L AETJ L; referring to the line running from the internal combustion engine lift additional model with a hinged arm and a working height of 20 m and 200 ATJ two platforms with a vertical mast and the boom 80 VJR and 100 VJR series “Evolution”. Powered by two power sources like electric hoists model of Manitou BF, but due to the low noise level, the presence of two cylinders, water cooling engine Lombardi Focs 702 – 10.7 kW” this building technique can work both indoors and outdoors. Machines 150 and 170 AETJ L AETJ L can operate entirely on battery power or electric mode of the diesel engine and have a working height of 15 and 17 m. This platform does not designed to operate in rough terrain, but the larger tires and greater ground clearance (17.5 cm versus 10 cm for all electric vehicles) make it possible external application. An additional advantage is that of an engine in the diesel Mode may be carried out charging. The time to recharge a discharged battery to 80% to a fully charged state, takes only 3 hours.

Unlike the lift with 200 ATJ articulated boom and a lifting height of 20 meters, with production to begin in the first quarter of 2009, from models with working height of less than 160 ATJ (16 m) and 180 ATJ (18 m), lies in the fact that the hinge elements are aligned at the top of the side not side of relation to each other. According to the company’s Manitou BF, because this design provides additional stability for most of the working height and radius of 12 m. The machine has a 200 ATJ new engine meets Euro-3 standards, will later be installed on smaller models. To date – this is the biggest lift in Manitou, which combines the new linkage in the form located above the center of the double parallelogram two-section telescopic boom and an elongated beam. In developing the model VJR series “Evolution” focused on the weight and ease of transportation.

The machine 80 VJR series “Evolution” weighs only 2250 kg, and the machine 100 VJR – 2600 kg. Due to weight loss on models of the series “Evolution” and the additional flexibility provided by boom, these machines are easier to use a wider range of indoor and outdoor space is limited. The engines are installed on lifts VJR, increased battery life time and helped to reduce power consumption.

Electrical Equipment

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The company is implementing BIELEKTRO breakers and voltage transformers, electricity meters and current transformers. Focus your attention on the fact that the whole range of , offered to our store produced in factories that have a reputation as a reliable and serious supplier. Our product is certified and meets all the conditions of State Standard. Our site is implemented with concern for the electrical load. And this – the whole the people of our great Russia. Come to our store BIELEKTRO in which you will always find, including electric meters, cut in type and flip the switches and transformers, voltage and current. For residents of Moscow there is no option see an enormous amount of E in search of electrical equipment.

You just need to get our online resource and see the catalog of products. Meters are the most purchased products. In our store you will always find the energy meters and electronic induction-phase and single phase. We are selling a different one tariff dvuhtarifnoe trehtarifnoe and equipment of this kind. Counters electricity purchased from our store, have a magnificent view and are very practical in operation, as they give owners the ability to control using the records of discharge power on special schedule.

Our meters can automatically switch to daylight saving time. In addition, we offer you and multirate meters metering, able to count the energy consumed in several time zones of day. Such devices are actual owners of private enterprises, as well as in industrial sector. In the list of goods of our representation, any accessories you otischite for electricity in the price of products online resource BIELEKTRO good selection of cut in type and perekednyh breakers. There are circuit breakers that are used to enable or disable and check power supply, or when transferring the user back to the main line. Y We carry circuit breakers open and closed. All are standard size. Short handle circuit breakers could easily operate the equipment. Circuit breakers in our store are sold Completed rod, which allows, if necessary, to make rukoyatkurubilnika outside electrical panel. We invite customers who need current and voltage transformers for industrial facilities that use electricity at lower voltages than applied in the electrical, we offer high-voltage step-down transformers. They convert the primary winding on the line for low voltage electricity and This ensures safe operation of industrial enterprises. The range of such equipment in our shopping centers are common. With us you buy the power transformers and oil-dry, single-and three-phase. We cater to the needs of customers who want to buy transformers for heat treatment of concrete and soil, as well as transformers for temporary and local coverage. In our catalog in stock transformers and power supply for hand power tools. If you are looking for a single-phase transformers, which are indispensable for use in various branches of the economy, they also have in our stock. Always in availability and to order three-phase transformers used for metering electrical energy in enterprises that involve electrical alternating current. All equipment is reflected in the catalog – the highest quality, is reliable and safe, that is certainly the overarching thesis work using electrical energy to other basic products we sell – their durability and neprihotlivolst for operation in various climatic conditions. We have employed competent employees, well versed in electrical equipment. Our consultants will advise on any matter that you might have, beautifully served and give you exactly what electrical equipment, which will fully meet your needs.

Name Quantity Unit

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Thanks to the smooth speed control motor, the use of frequency converters simplifies the mechanical system and helps reduce costs. Proper acceleration of the electric motor reduces shock loads of parts and assemblies drivers, which leads to increased equipment life in general. For example, using a frequency converter HYUNDAI brand in conjunction with pumping unit saves up to 50% electricity. Using the inverter eliminates hydroblows, dramatically reduces the mechanical stress on components and machinery parts, allows you to monitor the equipment in real time. At business need can be installed remote pumping stations, making adjustments to work through the Internet, and in emergency situations – SMS informing staff on duty and archiving of key events for all time. With the idea that at different times of day water consumption, and as a consequence – power consumption differ, we can calculate the economic effect of chastotonogo converter. Let us, knowing that at different times of day water consumption in high-rise building varies in a quantitative value: increases in the morning and evening hours, decreases in the daytime and night – you can to calculate the economic effect of the inverter in a small pumping station, which works to ensure high-rise building. Calculation of the efficiency of the implementation of the system to control pumps pumping station Sosnovskaya Name Meaning dimension pumping unit to pump type 80-50-200 Rated head 50 m 50 Rated flow m3 / h Speed 2840 r / min Power consumption 10.5 kW el / dv 15 kW Nom.tok E / dv 30 A cost savings 1kVt/chas Score 2.28 USD payback calculation frequency converter: Name Quantity Unit.

ism. The savings estimated in comparison with 42% throttling throttling consumption at 360 kWh / Savings for frequency regulation of 151 kW / h payback period 0.83 years cost control box with emergency 120 000 rubles data are taken at the time of calculation: the value of kW / h is 2, 28 rubles. and measuring the magnitude of energy consumption with the use of CRP and throttling, we obtain the energy savings of 42% when using the converter, as compared to throttling. Thus, a system based on the frequency converter with an estimated value of 120 000 rubles. pays less than a year later and only works to save energy, and as a consequence – to save money the company. In addition to direct savings, we get: 1.

Increased life of equipment in the 1.5-2. 2. Savings of up to 30% vodozatrat due to the high accuracy of maintaining the schedule pressure in water supply networks. 3. Reduced wear and longer service life of process equipment, excluding hydraulic shocks. 4. Reduction repair costs. To achieve the total volume of these positive results by using the inverter, you must correctly pick up the converter itself. In this article, as an example We have led the inverter company HYUNDAI. In conclusion, we want to add that the introduction of automation in production can save on electricity costs for salaries and maintenance personnel on duty. It should be noted that these energy-efficient systems are fully compliant with 261 of the Federal Law.

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