How to choose a gun for mating fittings: tips and reviews. Which company made the gun for mating fittings to buy

In order to provide the required stiffness and strength design of reinforced concrete, the required binding of the valve. Of course, the method of attaching fittings and lock also play a big role, so the quality control must be present at all stages of product manufacturing. Modern gun for mating fittings meets all requirements and makes concrete strong and durable. Let's talk about how to choose the right gun for mating and how it should be.

Required binding?

Many may think that this event is not as necessary as say. After all where can it go fixed in concrete reinforcement. In addition, there are a large number of other ways, for example, spot welding or plastic straps. However, they all have significant drawbacks. Something is very unstable to live dynamic loads and other fasteners fail due to the vibration. As for mating a flexible wire, this method is considered to be the most time consuming and effective. In places mating does not occur corrosion, and high strength is achieved through great efforts to break and ductility of the binder element, that is, wire. For this simple reason it makes sense to purchase a special gun that will do the job faster and more automated.

A Tool for mating fittings

It is logical to ask ourselves the question: what to do the job? Naturally, need a certain tool. As noted above, this may be the gun, operating in automatic mode. However, the purchase is not cheap, so for low volume work it is advisable to use a regular hook or clamp. For example, the most basic hook can be made from a nail, and pliers found in the garage or buy in store for a fabulous price. But all this is only effective from time to time. If you are building a bath, and a garage, this tool will be very useful, but for larger structures a professionals suggest to buy screw hooks and automatic pistols. This will make the work performed more simple.

Automatic hook for mating fittings

The Hook can be automatic or manual. When large volumes of work, it is desirable to use the second option. The fact that the rotation of the hook is translational movements of the arm. At the same time to ensure connections simple hook, you need to put more effort which takes more time and effort. But if manual hook costs only 300-400 rubles, the automatic is of the order of 350-500 rubles. In principle, the difference is subtle, but with a large number of compounds you understand that to work in semi-automatic mode is much easier and better. In addition, this tool has one significant advantage-reliability. Agree, would not be very nice, if a product breaks on the first connection. For this simple reason, pay attention to the quality of the product, its strength and brand. But there is an alternative exit, now we will consider it.

How to choose a reinforcement clamp

It is Possible to say that the hooks, even automatic, gradually go by the wayside. At the same time becoming more and more popular pliers for tying rebar. This is due to the fact that this product prevents waste during the execution of work and allows to cut the wire from the coil and then create the connection. For greater durability cutting edges are made to fit. Usually the working range of the ends on the wire diameter 3.1 mm, although there are exceptions that depends entirely on the manufacturer. Many say even that clamp is better than a gun for mating. This is because they are more reliable and do not depend on battery or network. But this argument is debatable. In any case, better to use a gun, but to have pliers in my pocket, in which case that will come to the rescue.

Professionals – stringent gun

If you need to quickly and accurately build a large object out of solid concrete, crimping pliers, and hooks ineffective. Best suited special gun. It can work as a battery, and directly from the network. Visually, the device resembles a screwdriver. The fundamental differences lie in the fact that there is a built-in microchip that is responsible for the tension of the wire and the drum on which thewound binding element. Don't forget that this is a very expensive equipment, so it is advisable to buy at large volumes of work. The price of the simplest model starts from 20 000 rubles, and the best options will cost about 100 000. In most cases it makes no sense to buy the expensive units, but a lot depends on what manufacturer you prefer. First, let's talk about what features you should pay attention to, then look at a few popular manufacturers. In any case the choice should be approached carefully and responsibly, paying attention to the smallest details.

The diameter of the reinforcing bars and wire

It is Extremely important to pay attention to these two parameters. For example, the diameter of the reinforcing bars, which include a Japanese gun “Max”, divided into three groups: 9-21, 20-39, 32-51 mm. But the manufacturer is MAX and universal models, in particular, RB397, which is able to work with a monolithic Foundation and floor formation. However, the equipment operating in such a wide range is not cheap, about 100 thousand rubles. Sometimes it is enough binder gun that can work with wire diameters from 9 to 39 mm.

Another important point – the diameter of the wire. If you are going to use wire 1 mm, knitting gun, you need to choose accordingly. Today the most often used wire from 0.8 to 1.5 mm, and therefore the knitting equipment is available and appropriate. For example, the same gun for mating fittings Max model number DZ-04-A01, the value of 33 thousand rubles, ideal for such work. In addition, there is a configuration with additional adapters and battery.

The Speed of execution and the type of food

To maximize performance, you must pay attention to the speed which develops astringent gun. Most modern models handle one connection not more than 1.4 seconds. The priority of this should be 1.1 seconds. However, XDL-40 from the manufacturer “Max” knitting connection 0.8 seconds. Even with this slight difference, the performance increases significantly. In about an hour you can create about a thousand connections, but in practice it always turns out a little less, depending on the operator. The cost of this gun is about 39 thousand, but its scope is very wide. It can be used in the construction of airfields, and residential buildings.

It is Extremely important to pay attention to the type of food. As the site does not always have connectivity to the network, looks more favorable option of work from the battery. Usually comes bundled with two batteries. While working with one of the second can stand on charging. If you are buying a cheap gun at home, then it may be powered from the network. There are mechanical devices that are completely non-volatile.

Binders pistols of the firm Wacker

Today there are several competing companies that are world leaders in the production of high quality reinforcing pistols. One of these companies is Wacker. This is a very famous worldwide brand. Equipment with the high cost possesses excellent performance characteristics. For example, a mechanical model DF-16 WN will cost 90 thousand rubles, but in return you will get an irreplaceable assistant. Time on a single node – 0.8 seconds, and the thickness of the bracket is a 1.1 mm. This machine can work with the fittings from 6 to 16 mm, all weighing just 2.2 kg. In any case, if you appreciate the reliability of the instrument, the gun for mating fittings Wacker – your choice.

Reviews about the hardware

Before buying, always pay attention to what is written by the buyers. Sometimes what seems to be a good model from a reputable manufacturer, but has a negative response. Sometimes there are minor flaws, but it also happens that the ergonomics of the device is not the best way. This, in turn, complicates the work being performed, so as to keep the tool uncomfortable, resulting in hand gets tired quickly. For example, MAX and Wacker have virtually no dissatisfied customers, so it is recommended that in these companies buy a gun for mating fittings. Reviews say that the equipment is very long, and the build quality is on par. In any case, do not forget before buying to visit some forums.

Conclusion

Here we have talked to you about what is knitting a gun and what it's for. It is worth to reiterate that you need to buy only from reliable companies. Moreover,pay attention to the responses and expert advice. Sometimes it is not so important that the gun creates a connection for 0,8 and not for one second. At the same time, the price will vary up to a few thousand. In addition, buying a gun is only when it is really needed. If you are a professional Builder, it will be useful, but if you do it at the Amateur level, it is better to buy quality pliers or automatic hook. In principle, this is all that can be said on choosing a knitting tool during construction work. Remember: you are dealing with the concrete, so the connections must be reliable and of good quality, then they are not afraid of vibration and dynamic loads.