Klaeboe connection: description and features

In order to understand what klaeboe connection, you need to understand that Klump. It's a pipe fitting, which belongs to the category of BRS - couplings. In some cases it is also referred to the armature, which is currently spread only in such industries as pharmaceutical, food, chemical, dairy.

General description of the design

By Itself, this device has quite simple design. However, it is possible in a relatively short time to create klaeboe connection, characterized by high tightness and reliability. The Assembly and disassembly of this device is also quite easy as its application. Quite appreciate such compounds in those industries and at those sites that require regular disassembly of the entire duct system to clean from contamination. Klump is often referred to as quick release or quick fittings, which is used to attach items such as ball valves, butterfly valves.

Minus lanovogo connection is that it is unstable to high blood pressure. For this reason, if the flange connections are quick-connects are not used. This fact became the main when choosing the scope of Klump (in areas where the pipeline system, the working medium moves with a small pressure).

Packing and delivery

Naturally, to create a sealed environment, you need to have a quality seal at the connection pipe. Most of these seals are made from silicone, NBR, PTFE, EPDM. However, it is important to clarify that in order to acquire the most efficient seal for lanovogo connection, you need to know exactly in what kind of environment you want to install the device.

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With regard to the supply of this device on the territory of the Russian Federation, the majority coming from Asia and Europe. On the territory of the Russian clampy not made. The material, which is used abroad for manufacturing is stainless steel. Clonavoe the connection of such material will be fine to resist corrosion, which greatly increases the service life.

Material Characteristics

If we consider the technical characteristics of these compounds, it is necessary to begin with the most important. Maximum working pressure is one such option. The maximum value of this characteristic, which can withstand BRS - 10 atmospheres. If we talk about the size of these devices, the range is quite poor. Size klenovich connection starts from 10 mm in diameter and over 100 mm. Very rare types of steel clampy suitable for nominal bore tubes up to 150 mm. it is worth noting that compounds of this kind are poorly distributed in the territory of the Russian Federation. If any company need a large number of products of this type, found it to be very problematic. This is true even of the most screwed size DN 20-50 mm.

The equipment

Price lanovogo compounds varies within wide limits. The most simple device with a small diameter are 150-200 rubles. Complete Assembly with large diameter and made of stainless steel can cost up to 20,000 for one set. As the country this device is not possible, you have to order from Europe or Asia. Available in stock samples often are designed only for use on those plants which are essential for the sustenance of the population. For all other needs, objects, etc. will have to wait for delivery from abroad. Depending on the storage location, this process may take up to four weeks. To reduce this period to two weeks, if you request shipping by air. However, it is better to do only if the company incurs huge losses due to the lack of strip lanovogo connection. In all other cases it will only be an unjustified waste of a large amount of materiel.

Choosing the right clamp

Quite an acute question of how to choose the right klaeboe connection. The first and most important condition of the correct choice is the external diameter of the pipe. If the pipe is purchased together with BRS, the problems will not arise, but if you want to connect on a ready-made pipeline system, we have to measure this parameter. The most common parameters for stainless steel pipes is 51 and 38 mm and 45 mm for pipes of copper. Under this option, and worth looking for connection. For example, if you take the BRS with a diameter of 50.5, it will be under such a pipe diameter as 19, 25, 32, 38.

What elements are in a connection

Another important item that should know about this device is that it consists of several component parts.

• First item - a clamp for Klump. Most often for the manufacture of this part uses stainless steel grade AISI 304. It is worth noting that the fittings are made of a different material. The clamp consists of two semi-rings, which are connected to each other using pins.
• Next come the seals for clamp, made of different materials.Of all the types of substances most often used are either silicone or EPDM. adaptations of these substances are very good at their task. However, if the working environment is characterized by high temperature and aggressive, you better stay on VITON.
• The Last part is klenovyy fitting in the amount of two pieces. For the manufacture of this item is steel AISI 316. The use of superior grade of steel due to the fact that the fitting will be directly in contact with the working environment in contrast to the same clip.

Pads for klenovich connections (SPb buy them or in another city - does not matter) are divided into two types. First marked as DIN CLAMP and the second CLAMP as SMS.

How to join and which is better?

The Last two issues that quite often arises is which is better - milk or clutch klaeboe connection - and how to assemble this device.

In fact, to assemble fixture is quite simple. Between two identical fittings is sealed, then the entire structure needs to hold down the clamp. Here we must note one small but very important nuance. Weld the fittings to the tubing you need to connect them with the seal. Otherwise the welder will burn this item.

If you compare a dairy coupling and klaeboe connection, it is worth noting that both devices are able to withstand the same pressure, despite the difference in size. Klump is much smaller than the coupling.

If you compare these two compounds for all other parameters, then it is safe to say that the clamp in the Assembly wins in almost all characteristics. The only weak point is the cost. Lactic clutch is somewhat cheaper.