Tag: <span>industry</span>

How to choose a water heater (boiler) First I would like to say what a 'boiler'. Donald Gordon contains valuable tech resources. In technical terms, boiler – water heater storage type. Plain language – a system of heating element and the tank, which heats the water and to a certain temperature and maintained at the same level. This is useful if there are any shortages of hot water. We will tell you about its structure and help select the desired model.Gazovy or electrical energy for the boiler boylerIstochnik may be gas or electricity. But some of them prefer? Water heater capacity of 1-3 kW (some Models up to 6 kW) are able to work from ordinary electrical outlet, so you connect it to the power supply line is not obyazatelno.Esli install gas water heater, you will get an advantage in time of heating. Capacity gas boiler starts from 4-6 kW, compared with a maximum capacity of 1.5-3 kW electric majority, looks impressive. An example of the water heater 150-gallon tank can be seen that the gas equipped with burners on the average power of 7 kW, whereas for electric boilers used 1,8-3 kW heating elements. Ie in the gas boiler to heat 150 liters of water needed just over an hour, and at least two hours (and sometimes more) will go as long as the same amount of heated in an electric accumulator vodonagrevatele.No to install a gas water heater will need more and build the chimney. The complexity of installation depends on whether closed or open The combustion chamber is provided in the construction of water heater.

And this is no good. They already ate all the cookies while you reasoning. Fittings to taste But back to the fittings. Bah, it makes our plumber, while we talked! With some putty and suspicious of traditional tow it tries to plug the resulting gap between the fitting and pipe! Why, when so many brilliant minds were working on improving the collection of sanitary connections pipes? Long ago in the world invented a variety of models and options for fittings, "tees" (join together three pipes), corner (two pipes). There is a fitting closure member (ie tap): If you need to replace, say, faucet in the kitchen, it is not necessary to cover the water around the home, and just turned on kranchik fitting – and access to the necessary water tap stopped. Easy! But the most useful classification of the fittings – the method of connection.

Here, you list those present, these devices are divided into: brass fittings; capillary fittings (ie, capillary solder fittings), compression fittings, compression fittings, self-locking fittings. Threaded fittings. It is the oldest system of connections. Such a fitting having inside threads, is screwed onto the pipe, connecting them. Pipes should also be threaded.

It can be said, the most hackneyed way of connections, for many years Used for iron and steel pipes. And until now, threaded fittings produced in our country. They are made from the same pins of iron and are not designed for soft copper and even more so on the plastic. When tightening a fitting can simply crush the copper or plastic (metal and plastic) pipe.

(Our industry drives for rolling shutters and roller shutters still does not). If you already have a decent entrance gate (the fence), I would not recommended to change them. It is best to install them electric, and this is especially useful when the gate opens inward. If the door opens outward, the installation of several drives Sause width of the opening, about 12-14 cm on each side. Especially the monumental look sliding (sliding) doors. Their main advantage is manifested in the winter: you need to clear snow from the area just rollback the gate along the fence, but not all the space, like a swing.

In the supply of automation systems for gates leading Italians. This is a NICE, DITEC NOVOTECNICA, CAME, FAAC. Fundamental differences between them, the difference is really only in the logic of the control units and programming remote controls. Speaking of remote controls, remote controls they are called, are uravlyayut all this automation. Management is carried out over the air on a strictly selected frequency – this rule to all legally operating in the Russian manufacturers. Differences between the panels from each other only in the coding system 'own – a stranger. " In my opinion, the most easy to use remote controls, CAME, NICE, HORMANN, FAAC as the acquisition of optional remote, you can easily rewrite the code from an existing to a new, ie does not require radio receiver installed in the control unit.

This creates two equivalent right panel – clone ready for work, which does not allow the automation of other firms, requiring that the new console was in the immediate vicinity of the radio (at the gate, barrier, etc.). Please do not believe in charlatans and just semi-literate managers, stating that the equipment of one company can only work with consoles of its production. It all depends on the installed receiver. Possible to install any receiver in any remote controls in any equipment! Moreover, you can install the receivers of different manufacturers in parallel, ie, setting the receivers of one company, you can remotely open gates, barriers, etc. with a single remote both in his work and at home. In summary I would like to note that the ratio of "price – quality – maintainability 'I stopped at a hardware CAME, since the logic of this equipment is extremely simple, regularly supplied spares, remote control of all upgrades are compatible with each other, the demands to the supply voltage? 15%, which is close to the domestic guests? 20%, although, given recent events in the UES, I am going to buy the stabilizer voltage, and the best independent energogenerator. Regards, V. Kalitkin.

Gas stations – it's environmentally friendly, reliable and modern units for stand-alone and backup power supply. They allow the owner to be independent from routine and emergency outages, and sometimes so that altogether cancel the service suppliers. Compared with diesel or gasoline power generators, gas have a number of tangible benefits. Petrol and diesel engines are limited to types used in these fuels. Gas power plants work well as a liquefied gas "LPG" or gas 'methane' from the main pipeline and passing gas released during oil production, which usually burned. If the electricity needs are great, compact generators easily merge, forming one strong unit increased reliability. After the failure of the stop or to prevent one of the components generator is only slightly reduces the overall power output.

In addition to gas – the cheap and efficient fossil fuel. Gas power plants can be supplied in modular buildings or containers. Acquisition gas-fired plants in modules allow you to increase capacity as needed. Because gas-fired power capacity is easily increased, since the pairing of new modules, and the subsequent installation are carried out quick and easy. For maximum flexibility, you can install a gas power plant with an additional module, which runs to relieve peak loads. Recently, various gas power types actively promoted by the manufacturers.

The most common grounds are a low cost of energy produced and the independence of global supply chains. I especially want to mention the environmental cleanliness and safety of electrical gas that when they are undemanding and reliability will provide reliable and continuous operation in a continuous loop. Another advantage of gas power is its ability to the combustion gas to produce a considerable amount of heat. It can be used to heat the same areas that receive the gas generator power. Consequently, the gas generator may some cases, perform the functions of TPP. Our company offers you a variety of its technical characteristics and price range gas power plants.