Types and Uses of Hose Pipes

Hoses are made from different types of materials to customize the applications they are put. In ancient times, the tubes were of rubber and its compounds, which were made very voluminous, and are not easily moved from one place to another. They were also easily damaged and difficult to repair it. Now the hoses are made of polyvinyl chloride, the chemical miracle of the last century that has received enormous applications throughout the world.

The PVC tubes Virgin Grade made of PVC and includes range of hose materials: flexible hoses, PVC Flexible Pipes, PVC Garden Pipes & Hoses, PVC Hoses, Sanitary Waste Connection Pipes & Tubes, Reinforced nylon thread braided hoses, double layer of Triple garden hoses, Doris solid, PVC strips, tapes and profiles. A wide range of products are manufactured in various sizes. Many different types of hoses are manufactured for each different type of use, such as pneumatic hoses, water hoses, welding hoses, chemical hoses, car washing hose, sanitary hose connection and a number of other hoses.


The hoses for pneumatic applications are usually nylon tubing, in which the nylon yarn between the inner and outer layers of the hose, the higher resistance to high pressure, is not fused to resist the problem of fission. They are resistant to various chemicals, oils and other aggressive substances. The water hose pipes, as the name suggests are made for use in transport of water and are co-extruded flexible ones very useful for gardening, construction and irrigation. They put in sizes from 1 / 2 ", 3 / 4" & 1 ".

Another type of hose is welded tubes, that the welding machine to connect with the welding electrodes carrying gas for autogenous welding purposes and cutting equipment. Chemical and pesticide Tubes pipes nylon braided hoses are used to pump chemicals and pesticides are insecticides, fungicides, weeding, etc. The car wash hose abrasion and chemical resistant three-layer double-reinforced high pressure hoses, which are mostly used in garages and service stations car washing purposes.

see : Applications and Uses of Steel Pipes and Tubes

Applications and Uses of Steel Pipes and Tubes

Steel and pipes do not corrode easily, unlike metals, even when exposed to water constantly, which makes them even for under-sea pipe-laying works including oil rigs and suitable. These are durable and fire resistant, which in turn helps the clients save a lot of money by way of insurance premium. The best part is that these are recyclable and can be used many times in various forms and shapes are. There are many steel manufacturing units and suppliers, steel pipes and customized to meet the specific needs of users. Stainless steel tubes are manufactured for many purposes. Of potable water lines to bill boards and posters and hand rails are steel tubes in various applications in our daily life.

It is also used in scaffolding work, and to ensure the stability of structures. The high flexibility for structural applications, has a popular commodity steel pipes everywhere. In addition to the many structural applications, the pipe for drainage and drinking water pipelines and oil and gas industry is used, among others. Steel tubes are available in various thicknesses and strengths and the strength of the tubes with Mill test reports are laid before these products to use in various applications.




Carbon steel pipes are known for their durability and corrosion resistance are known and used in various industries. Available in various sizes and specifications, these pipes in various grades and specifications are available. Internet provides information on various steel producing companies and their products and is an ideal medium to look for new products, product catalogs and innovative designs from home. There are actually a number of options to choose from at very reasonable prices.
 


With several steel pipe industry on the popular B2B directories listed on the internet to find the right suppliers is easier than ever before have become. Browse through the categories to the manufacturers to choose your needs and your budget.

B2B marketplaces are great places to gather information on the latest products in steel pipes and information about fairs and exhibitions and also meet with other providers in the area to be. SLS Stainless Pvt. active in manufacturing and exporting of steel pipes, steel pipes and tubes, carbon steel pipes.

see :Characteristics of PVC Fitting

Characteristics of PVC Fitting

PVC or Polyvinyl chloride - is a tough polymer with high resistance to chemical and light effects and the relatively low heat resistance. PVC is a thermoplastic, obtained by the polymerization of vinyl chloride. This material is by spraying a coating on a surface as a protection against the effects of the environment and are also used decoratively. Of the more compact varieties of PVC, elements of disposable tableware and ending with pipes and fittings. Of course, polyvinyl chloride, which uses the production of corrugated board, and he used to PVC fittings - not the same. Much depends on the additives, polymerization, and so on. But some basic properties - resistance to external influences.

PVC fittings for plumbing networks used as drinking water, since this material is nontoxic and does not emit any harmful substances. In this he compared with the metal oxide product, which always get in tap water. Since PVC is resistant to chemicals, pipes from active use in the chemical industry, and indeed in all areas that require the transport of aggressive fluids. PVC pipes are not under the influence of acid or alkali, collapse, and therefore is much more durable than metal.

In addition, CPVC fittings, as compared with the metal very light, smooth and easy to use - they are cut and connected without the hassle of welding machines. Seal them with bells and or O-rings, or by adhesive (chemical) welding. PVC fittings is the affordable price, which allows considerable savings when you create a PEX plumbing system. Moreover, these PVC fittings are very easy, of course, reduces the cost of their transport to the job. This last point is important because of market conditions, making any attempts to minimize deposits, the maximum beneficial effect.

see :Home Repair Tips of Tubing and Fittings

Home Repair Tips of Tubing and Fittings

There are three basic ways to join pipe and tube: 1. Pour into the joint lead 2.screwing pipes and threaded fittings soldering or gluing 3.Collage At some plumbers pipe joints tight black iron with hot water, lead liquid. Today, however, sewer pipes are attached to flanges and neoprene gaskets. Most of galvanized pipes are threaded. They can be screwed together without any preparation, but the seal until it rusts closed. It is also very dif ficult to turn the hoses. Teflon tape makes it easier and joints, and joints. Be careful though.

Teflon turns the son so easily that you can tighten them too far and break the pipe. The copper tubes are usually welded. Clean the joint with steel wool or sandpaper. Do not touch the joint after cleaning. Your fingers can leave a little fat will push the welds. Apply a light coat of soldering flux corrosive to the ends together, both in and out. Assemble the joint just as it will be when finished. Now the light of a propane torch. When the flame moves, move the torch to the tip of the flame is blue-inch 1 / 2 to 3 / 4 of the town. Heat the whole joint and along the tube 2 to 3 inches in all directions. Watch where you point the flame. Heat until the flux begins to boil. Do not overheat.


Remove the torch and touch the solder to the end of the joint. If the seal is clean and fluxed and heated at the right temperature, the solder will melt immediately and circulate throughout the joint. Do not move the joint until the solder has cooled. If the joint is too hot, the solder will not stick. In this case, use pliers to pull the joint apart hot. Allow to cool, clean, feed, and try again. You can not solder a wet seal. Even a drop of water is too.

If you turned off all the valves and open all faucets, water still flows through the line, stuff some bread upstream from the line. This will prevent the water long enough to weld. Later, when you turn on the water, the bread will dissolve and be flushed from the nearest tap. Seals plastic pipes are the same as the copper pipe joints, except that they are cemented rather than welded. After cutting and cleaning the edges with a file and a knife, a brush of cement around the outside of the pipe and inside the fitting.



Plastic cement is really a solvent which dissolves the plastic surface. When it evaporates (in about 10 seconds), the joint is fused. This does not give you much time to the position of the joint and wipe off excess cement. After plastic pipe has been attached, there is no way to remove it except by cutting.




see :The advantages of plastic piping

The advantages of plastic piping

The advantages of plastic piping - The most obvious advantage is the lightness of the pipe, which makes for ease of handling, but the most important advantage is the ease with which plastic can be cut and joined. This means that the skill level you need to undertake a particular task plumbing is greatly reduced, as is the amount of time you need to achieve it. Both systems are strong and durable, more resistant to frost a conventional plumbing system and, unlike the latter, not subject to corrosion. Last but not least, they are competitive.

Plastic pipes are less susceptible to frost, because the plastic is a poor conductor of heat from the metal (which means that, unlike metals, it provides a certain amount of insulation), and because it has a greater elasticity. This means that plastic pipes are not only less likely to freeze as metal, but also in the case of their doing, they are much less likely to burst. The greater degree of plastic insulation provides also brings other benefits: it results in less waste heat radiator hose connects (or between the hot water tank and hot water taps), and This means that less insulation is needed for the pipes need to be protected against the cold.



Plastic pipes are not subject to corrosion simply because the plastic is not attacked by water. Electrolytic corrosion, resulting in the accumulation of hydrogen gas and the black sludge of iron oxide (magnetite) and can eventually lead to leaking radiators and pump failure at the beginning, is much less problem when a central heating system is equipped with plastic pipes.

It also means that the plastic is a safe material to use for your drinking water pipes as metal, whose use may in certain circumstances, pose a risk to health. A final point to keep in mind before replacing metal pipes with plastic ones is that the plastic is a non-conductor of electricity. This means that all plastic plumbing systems can not be used to land a domestic electricity supply.


see also : Things To Know : Plumbing Supply

Things To Know : Plumbing Supply

 

The activity of the furniture, assembling, repairing pipes and castings is considered part of the supply plumbing. It is very important in the modern era to improve the standard of living. Lines composed of polyethylene plastic are now replaced by metal connector. PEX is the unique name used for industrial plastic lines. PEX is prepared by coupling the molecules of polyethylene for commercial use.

Supply of plastic has advantages over metal pipes. Plumbing supplies
o the amount of plastic bottom of the water is wasted
o If necessary, it can be recycled
o greater amount of water can be wasted
o The high cost, bulk weight and high maintenance required
o easily corrode.
 o Low maintenance cost and
o corrosive fluids are easily entertained plumbing supplies metal

If metal pipes are placed under the concrete and the flight takes place, the plumbing supplies should be examined for more than the entire sector by breaking concrete. Usually anti-corrosion agents are used for such material to avoid pluming frequent. Plastic pipes do not corrode easily, even under concrete. As a new technique, so there is a lack of power qualified for the installation of plastic pipe as metal pipes. PEX manufacturing can provide a resolution of such problems through their plumbers. Some features to be significant in the plumbing, is to study the complete analysis of the nature of the liquid because there is no way to say it as it comes to plumbing.


see also : PEX tubing or Copper Pipe, And Why?

PEX tubing or Copper Pipe, And Why?

PEX tubing is nothing but the tube cross-linked polyethylene compound. It is quite friendly and durable enough temperature for temperature extremes (no matter if it is hot or cold, ranging from below freezing to 200 ° Fahrenheit) as well. It also provides support for the creep strain resulting from prolonged exposure to stress and any kind of chemical attack. With its many features, it is probably a good choice for hot and cold water.

Understanding copper pipe
Now we need to understand copper pipe and its functions, or it would be difficult for us to compare the two. As you know very well that we are made of copper pipes for a long time. Copper pipes are quite durable and flexible, making them easy to install. In fact, they are much better than the iron pipes. Also, copper pipes promotes environmental biostatic making it less susceptible to any bacterial infection.


Why PEX tubing is better?
The final choice really is yours if you fit pipes of copper or PEX tubing, but personally I prefer to use PEX tubing for several reasons as follows -
• Temperature extremely friendly, can use the hot and cold water
• Fewer complications in development, so it becomes easier to install compared to copper pipe
• Can easily go with any kind of plumbing system
• You can use it with PVC and metal pipes
• It a pressure system just
• What is good for installation in a corner and, as it is very flexible to bend in virtually every corner. To do this, you do not even need to use mounting or coupling.

see also :Stainless Steel Tubing and Fittings in Your Home and Buildings

Stainless Steel Tubing and Fittings in Your Home and Buildings

 

Stainless steel is widely used around the world in every household, whether it be in home decoration and fittings you use in your kitchen SS appliances and materials, the dishes and spoons, etc. are mainly SS is widely used because it is very strong and tenable and did not catch rust, the main reason why SS is so popular. Starting with small stainless steel appliances, bolts, hoses, screws, nuts, pipes, valves, ball bearings. These materials are typically used in the assembly of materials, they may fittings of lights, doors, windows or replacing old with new screws and bolts.

Today, all these materials are available in SS material, because it has gained so much popularity. With stainless steel fittings in the exchange of your home decor is the best fittings and the correct choice. The main reason is that steel itself is a very strong and durable material and does not rust easily and stops and is close and easy. SS Sinks and basins are often used when it sinks or basins in the SS kitchen, you see that it will not have rusted and is in form, as before, when it was new. These days almost all the spoons, folks and knives are made of SS and in some cases, you can see that SS is shaped by them.

Stainless steel pipes and tubes is widely used in homes and buildings. They are used because they do not get damaged so easily and can easily run for a very long time without problems. These are ideal for use as water pipes, because they do not rust and easily the most important thing is that they simply do not leak and the main advantage is that SS materials are not expensive, but in the area that an ordinary person can buy them easily. SS materials include fittings such as lamps, curtain rods, locks, door handles and knobs. These materials are available in different colors and different shapes and sizes. Minor things around you are mostly made of stainless steel, including needles and pen nips are made of this material made. Another good thing about steel is that it is a good waterproof and do not wear out as easily. You will not find pieces and pieces of rust or metallic materials or simply put,

You will hold even in stainless steel products such as travelers cups and bottles, bottles that content in its original temperature over a long period of time. Another important point to consider is that SS materials very easily, either with soap or other products in the market, will deliver the washing and cleaning detergents. Stainless steel fittings are always a secure choice, as it has a good shelf life and in any place can use be used.

see also : Stainless Steel Tubing and Fittings for Custom Fabrication and Fluid Transportation

Stainless Steel Tubing and Fittings for Custom Fabrication and Fluid Transportation

 

Stainless steel tube has fascinated the attention of buyers for its dynamic capabilities and power. This pipe serves very well to the need of the industries in which productivity and performance play a vital role. Of great value in supporting big business and big running sessions during the administration of daily requirements of steel fabricators. Its availability in large class is need for bars, tubes and fittings, pipes, valves, etc. in dairy, pulp and paper industry, catering facilities, wastewater treatment, architecture and construction units, these pipes mark their excellence.

Their emergence can be seen in various applications. As an elastic metal, it is exposed to no rust or other harmful elements. Ideal for carrying hot and extremely cold liquid, these tubes are of great use. Whether you need them for water supply or electrical lines or telephone lines Cable is perfect for wrapping steel pipe something that needs to be laid underground. In various diameters and sizes, they only meet the needs of industries and can also dress up kits for the automotive units are used.

Stronger and more durable in nature, they can be easily taken to complete a hardware or discount stores. The broad applicability in fencing applications makes them the preferred choice of buyers. They are tailored to their hard texture and they can not be cut into various sizes.


Stainless steel pipe is tested for its hard core and texture-certified and meet the different needs of consumers. Great, these pipes for indoor and outdoor purpose become a basic need of life. Tagged with reliability they have gained good reputation among customers. Ideal for petrochemical, chemical, food, machinery, medical equipment, shipbuilding, they also meet the need of various acidic and alkaline sites. With a warranty and guarantee these tubes meet all requirements and reduce your maintenance costs to a great extent.

Resistant to oxidation at high temperatures and corrosive damage to pipes and stainless steel pipe use is not only limited to process industries, but a popular choice of food production, power plants and oil refineries also. If you are looking for them to improve your work productivity and to benefit long-term benefit, you can buy on-line source. You can also shop online or near destination where you are equipped with large display and a handful of proposals have to be purchased so that you can choose according to your specifications.


see :Selecting the Right Fittings, and Pipe For Your Job

Selecting the Right Fittings, and Pipe For Your Job

When working with PEX plumbing, you should use the standard technique of crimping. To perform this technique, you need tools pex 3 - (1) the main crimping tool, (2) de-crimping tool and tubing cutter (3). Depending on your needs, you can choose primary crimp in different configurations. While one type of configuration may have the ability to crimp 1 / 2 inch, another type may have the ability to pipe 3 / 4 inch pex. On the other hand, some types include crimping heads transposed to any of the above dimensions of the tube RIP. De-crimping tool is used to make copper ring crimping assembly and tube. It helps to reuse the connections easily.

Fittings
PEX fittings are usually designed with materials of brass, although some dealers prefer to use copper, bronze or artificially designed plastic fittings for PEX plumbing. The internal edges of the connector to remove one to another. Peaks, the copper ring set with the same PEX tubing - all work each other to create a seal at high pressure.

Pipe
As mentioned earlier, pex pipe is strong enough and flexible in nature. This is mainly because of the material, which is cross-linked polymer of high density polyethylene. While the processing of the pipe, it is melted and continuously extruded into the tube. The method of crosslinking is determined by using one of three procedures.


Crosslinking is a chemical process that initiates in the polymer chain of polyethylene. It helps to make the pipe more durable and resistant to temperature and stress. The three cross-linking procedures are - (1) Pex-a procedure or process Engels (2) PER-B process or procedure and silane (3) Procedure Pex-3 procedure or radiation. It is estimated that the procedure for PEX plumbing was introduced in Europe during the 1970s and the United States in the 1980s. Since then, this method becomes popular and the use of PEX plumbing has risen steadily since, replacing the use of copper pipes in most cases.


see also :Ferrule Tube Fittings

Ferrule Tube Fittings

This style of fitting, like any other, has a basic function. To securely attach the tubes together in a safe, tight seal assembly. Close tolerance machining of high quality CNC machines allows a consistent production of all components. The dual connector end is able to lock onto the tube with a feature of "double bite". Each ring bites into the tube giving two separate sealing zones. This style of editing do so without transmitting torque or twisting of the tube so that the tube does not become "stressed." Therefore, the mechanical properties of the tube are maintained. An additional sealing point occurs at the bottom of the tube to the abutment. The pillar has an angle, the tube is forced in the rings which bite and cause the tube to the front.

Stainless steel fittings with the problem of jamming is solved by the use of silver. The internal parts of the nut are the only regions that are plated. Materials such as nickel alloys, high temperature alloys, duplex and super duplex are coated with an anti-bladder in the same way. However, molybdenum disulfide can be used as an alternative. These materials are selected to be compatible with the fluids they contain.

For the chemical stability of the ideal situation is that the two pipes and fittings are manufactured from the same type of material. There are strict assembly instructions to follow with this type of product. The rule states that for most sizes 1-1/4 rotations of the nut from the position of the finger tight, give all proper tight seal. It is allowed to continue to "tight" fitting, if a minor leak but it is not normally required.

When access to any system is necessary to provide such an excellent connections "break-in" point. Spouses can be made and remade several times without loss of sealing integrity, providing the installation instructions are correct followed. The strength of the assembly is such that the tube contained burst before installation shows no signs of leakage or movement.

This is subject to certain constraints on the thickness of the tube wall. If the wall is not too heavy rings not bite as well, as when the tube wall is too thin, the tube will collapse rather than allowing the rings to bite fully. Reference to the information product manufacturers must be made in all instances. The tube should generally have a hardness of up to 80 on scale "B" of Rockwell.

There are a number of manufacturers of such products throughout the world and they usually contain "LOK" the term in their product name. Major manufacturers to encourage users of this type of product not to inter-change of different products. It is considered sacrilegious to mix parts from different manufacturers. You should know that, with the possible exception of the two manufacturers, without exception, are based on the same original design. (The same inventor then to design two versions of the original design, the two exceptions mentioned above.) Interchangeability in this product is actually announced as positive by some companies. These same companies often provide overlapping part number in their documentation.

see : A to Z Stainless Steel Tube Fittings

A to Z Stainless Steel Tube Fittings

Stainless steel tube fittings are widely used in fluid systems, particularly in the health industries. Normally they are made of 304 and 316 stainless steel construction, which minimizes the likelihood of stress corrosion cracking. Leading companies who manufacture stainless Steel Tube fittings will test their products widely to check the pressure of the hydraulic capacity and ensure that connections do not leak under pressure. Stainless steel is valuable for its mechanical properties. The tensile strength of stainless steel is extremely strong, which makes for fittings that are safe, reliable and durable. Stainless steel fittings are highly resistant to corrosion, and the leak rate is relatively low, provided that they are manufactured to industry standards.

 Stainless steel tube fittings must be manufactured to meet the four questions most expensive and critical fluid systems: improper installation, vibration, leakage, thermal shock, by offering a reliable product with excellent durability gaugeable and simplified maintenance. The installation must be accompanied by a guide to provide assurance that a fitting has been sufficiently tightened on the installation. It should preferably be possible to install the fittings with hand tools, and should also be easy to disconnect and tighten for maintenance. The shell, which is a conical piece of metal in the case of stainless steel pipe fittings (but may be made of plastic), which compresses the tube as it is forced into a conical seat, must be manufactured so it can be used on a range of tubes thick or thin-walled tubes as well as hard and soft. It is essential that the shell is able to withstand the effects of vibration, pressure and thermal cycling. Tubes of good quality is tested for pressure, high temperature performance and low, and how it resists vibrations that affect the durability a lot. Hygienic connections in particular, should lend themselves to disconnect and retighten for maintenance.

 All connections must have a sturdy handle tube, which is a key element of reliable performance. There are many types of fittings and system requirements must be taken into account in deciding which one to use. Compression fittings, which was the first type of connection of the tube is composed of three elements - a nut, a body and a sealing ring or ferrule. This has significant drawbacks - the most important being that it can withstand the pressure minimum, and remake is extremely difficult due to the construction of the seal. Thread connections are widely used to attach Schedule 40 Pipe. Hygienic connections are generally available in both 304 and 316 stainless steel, with male parts and liners suitable for butt welding in the tube. These include connections RJT, IDF Clamp connections and fittings. Most process lines must be frequently removed for cleaning, assembly lines and sanitary must be adapted for this purpose and easy to maintain.

Stainless steel fittings have rubber O-rings located near each end open to a joint of pipe. The tube is first pushed onto the fitting: - O-ring is designed to be a loose fit to push the pipe. A permanent seal is then made using a special grip that supports three projections on the connector, thus permanently deforming the end of the assembly. After pressing the rubber O-ring is clamped tightly between the tube and fitting to a permanent leak-free joint. Other types of tube fittings include butt-welded fittings, pipe fittings and flanges. Although there are many suitable materials for tube fittings, stainless steel fittings are particularly desirable in some systems, and in some circles - for example a marine environment, and hygiene systems. Provided you use a reputable manufacturer of connectors and are suitable for the system that requires them, you should have excellent durability.


see :How to PEX Fittings For PEX Tubing Installation

How to PEX Fittings For PEX Tubing Installation

Units used to connect flexible cross-linked polyethylene pipes used in various water plumbing systems are called PEX fittings. Since then, PEX emerged as profitable and trouble-free alternatives to copper pipes and plastic pipes, so they need similar connections efficiently. Freedom of problems of corrosion and scaling can be easily reached through these connections. An arrangement of PEX fittings with PEX tubing has emerged as a brilliant alternative to traditional plumbing water.

PEX requires fewer fittings as they involve less ruptures and leaks. Compared with the early units plumbing rigid and difficult, PEX fittings are more flexible and durable units. Since these couplings do not solder, there is no risk of unpleasant fumes attached with them. Pipe used for plumbing are woven into the coils as it is more cost effective and easy to use because of their low weight and storage space. Compared to other types of tubes, PEX tubing involves a shipping cost less. Some of PEX can be installed directly by using fewer fittings. These fittings are made of highly durable form of brass and copper so that they can be used to provide lasting benefits.

Installation of PEX tubing with these accessories is very easy and simple. It is made by inserting a tube PER fitting on a pipe or tube and by the Pinch of a copper ring. Apart from that, there are also other simple methods, which are used to establish connections and joints. One of them is made using stainless steel fittings, clamps for maximum durability. Almost all types of PEX fittings are made of brass and few are manufactured using plastics. Fittings for PEX tubing designed by the brass is covered by a layer of coating to make them resistant to corrosion and rust.

 Basic tools necessary for a standard installation of crimp tubes are de-PEX pipe cutter crimping tool and crimping tool. These tools are used with all types of fittings. A crimping tool, is used to remove the rings made of copper from pipes and other fittings. The pipe cutter is widely used to cut the tube to the required size before using it for the final installation. Main tools used for crimping PEX fittings are available in many sizes and dimensions.

PEX fittings may be made of copper, stainless steel, lead or brass, but the most effective is made from brass. Compared to other plastics and metal products, such PEX fittings are cost effective, simple to use and very flexible which can be used to pause the plumbing system free and corrosion resistant. PEX fittings may be made of copper, stainless steel, lead or brass, but the most effective is made from brass. Compared to other plastics and metal products, such PEX fittings are cost effective, simple to use and very flexible which can be used to pause the plumbing system free and corrosion resistant.

see also : Introduction to Swagelok Tubing and Fittings

Introduction to Swagelok Tubing and Fittings

Swagelok tube fittings function controlled by sequential steps of pull-up - in plain language, this means that the mounting components work together in harmony, so that there is a pull for sequence design of the action of the ring before the ring back. Features patented back ferrule geometry recessed and contoured to create the action and articulation that captures the collection tube. This means that more material of the ring back in contact with the tube adjacent to the grip of the tube - which provides direct support to the function and axial gripping of the tube. This ensures that the Swagelok has a strong grip tubes - a key to reliable performance of their connections.


Swagelok tube fittings are available in a variety of types, including compression fittings, flare fittings, bite type fittings and mechanical grip-type fittings. They are available in a wide variety of materials including carbon steel, brass, 316 stainless steel tested, alloy C-276, alloy 400 and alloy 600 for improved corrosion resistance. Swagelok fittings are recognized worldwide and have received the approvals of many independent third parties, including the U.S. Navy.

 Above all, the client will back up and supported when using Swagelok tube fittings, and can rely on the advice Swagelok every aspect of technical information, product selection, the decisions of applications, maintenance and troubleshooting. Authorized Swagelok sales service have access to data and technical service engineers that can provide insight and support to any project. In addition, Swagelok fittings come with a limited lifetime warranty. Swagelok offer customers excellence in every aspect of the tube fitting - the purchase, installation, maintenance.


see also :Why Swagelok Tube Fittings?

Why Swagelok Tube Fittings?

Swagelok tube fittings are the industry standard. Swagelok has a rich history of innovation, and is recognized worldwide for its superior range Tube Fitting. If you are looking for the best in design, installation and maintenance of fluid systems, Swagelok meet and exceed all requirements of connecting tube. Swagelok answer the four questions most expensive and critical fluid systems: improper installation, vibration, leakage, thermal shock, by offering a reliable product with excellent durability gaugeable and easy maintenance. The Swagelok fittings are available in a range of materials and configurations (from 1 / 16 to 2inches, and 2-50mm) to meet all your needs.

Swagelok offers easy to install, live-loaded, two-ring design, with a gap inspection gauge that provides instant assurance that a connection was tight enough on the installation. The gauge control spacing gives the installer or inspector that a fitting immediate feedback has been sufficiently tightened. An additional advantage is that no torque is transmitted to tubing during installation. Swagelok fittings are easily installed with hand tools, and are as easy to disconnect and tighten, making maintenance easy. Swagelok has developed and patented the innovative original two-ferrule tube fitting, which ensure reliability, tight connections in thousands of different applications. Swagelok tube fittings are constantly gaugeable - this error reduced installation and ensures easy maintenance.

In addition, a patented hardening process applied to the back of the ring ensures that the Swagelok tube fittings can be used on a variety of thick or thin-walled, rigid or flexible tube, which minimizes the effects vibration, and resists the effects of pressure and thermal cycling. The vibration is provided by Swagelok Tube Fitting design that has a stress concentration protected by the patented back ferrule geometry, reducing the damage caused by system conditions and reduce the harmful effects of the system dynamics. Provided you use good quality tubes, Swagelok will not leak, even under difficult conditions. Gas is sealed by a contact burnishing or polishing of the front ring with the fitting body and tube - which creates a concentrated area of ​​contact, and allows a superior seal on a wide range of system conditions.


see also : VICI Valco Instruments

VICI Valco Instruments

For 40 years, VICI Valco Instruments Co. Inc. was the first designer and manufacturer of standard and custom valves and fittings for precision analytical, biomedical, and biocompatible instrumentation. Our product range includes a wide range of related products such as pneumatic and electric actuators, tubing and sample loops, heated enclosures, valve sequence and temperature controllers, gas purifiers, detectors GC, and digital interfaces.

Valco Instruments is located in Houston, Texas. For most of our history, our products have been used in medical laboratories. Recent developments in the treatment of cancer and lung disease indicate that in the future we will play a more central role in the therapeutic field.


see also : SWAGELOK® CALIBRATION AND SWITCHING MODULE

SWAGELOK® CALIBRATION AND SWITCHING MODULE

SWAGELOK® CALIBRATION AND SWITCHING MODULE DESIGNED FOR IMPROVED UPTIME, MAINTENANCE 

SOLON, Ohio (May 4, 2011)¾Built on a modular platform, the new Swagelok® Calibration and Switching Module (CSM) delivers the ability to select from up to 10 samples and two calibration streams. The highly configurable unit features Swagelok modular platform component (MPC) products and the Swagelok stream selector system (SSV series) for final conditioning of samples before analysis. Users can select the configuration required for a specific system, and each CSM is delivered preassembled for easy integration into existing or new analyzer systems.

Installed directly before a process analyzer, the CSM conditions and selects process streams, or selects a calibration stream for analysis. The standard model accepts up to 10 process and two calibration fluids, either all liquid or all gas. By verifying that the sample is at the appropriate pressure, temperature, flow, and filtration level, the CSM helps protect downstream analyzer equipment for maximum uptime.

The CSM is one of five new Swagelok Pre-Engineered Subsystems, predesigned and preassembled products available with a single ordering number for easier procurement. All subsystems were designed with extensive input from the field.  The CSM features:

·         Color-coded stream identification,

·         Manual calibration option so operators can calibrate at any time,

·         Vented air gap to prevent the hazardous possibility of pneumatic air mixing with system fluid under pressure; and

·         Integrated flow loop design for consistent delivery times across all streams, eliminating any deadlegs or cross-contamination possibilities.

 see :Making Swagelok connections

Making Swagelok connections

    The DXR-GM cell and G-01 control box use Swagelok connections throughout.  In the course of experimental work you will sometimes need to break or re-make some of these couplings.  Swagelok issue the following rules for these procedures.

1. New installations - making a connection for the first time.
    Assemble the components of the joint and make the joint finger-tight.  Mark each part with a pen or pencil.  Hold BOTH parts of the joint with spanners.  Then for ¼" diameter tube, tighten by 1¼ turns.  For 1/8" or 1/16" tube follow the same procedure but tighten by only ¾ turn.

2. Re-making joints.
    Assemble as above and make finger-tight.  Then with spanners make a further ¼ turn (all tube sizes).


see also :OPERATING INSTRUCTIONS for the G-01 GAS-MEMBRANE CONTROL BOX