![]() Why Swagelok is one of the most successful compression tube fitting manufacturers in the world It also saves time, because compression fittings are more easily installed than soldered or welded fittings. This saves money, especially if your installation needs to be disassembled every so often, for example when maintenance needs to be carried out. Our compression fitting ferrule technology enables re-use. Can you imagine the costs you can safe if leak-tightness remains unquestioned under these conditions? ![]() And while boasting these features, it remains strong and ductile, and, therefore, easy to install. It can also be used in combination with extreme temperatures , for example in steam supply, or condensate return. Furthermore, it can withstand vibrations, making this compression fitting ferrule highly recommendable for example in the oil and gas industry. This durability ensures low maintenance, also in semiconductor and petrochemical industries. Our compression fitting ferrule is decidedly corrosion and chemical resistant. As the nut is turned, the back ferrule advances the front ferrule and radially applies and effective tube grip. The front ferrule creates a seal against the fitting body and on the tubing outside diameter. Our compression fitting has not one, but two ferrules. In fact, it is so leak- and gas-tight, that we had its technology patented. This has resulted in an unparalleled compression fitting ferrule. The reason we regard ourselves as especially reliable is because we have invested the full 70 years of our existence to product development and improvement. How we guarantee the quality of our compression fitting ferrule In order to avoid high costs and tragedy, it serves to work with reliable compression tube fitting manufacturers, such as Swagelok. Or worse, oil may leak, endangering wild-life explosions may occur, exposing staff, leakages may damage expensive installations and tests may become unreliable. After all, if a fitting is not leak- or gas-tight, you will lose valuable resources. Single compression fitting ferrule may turn out to be the difference between an efficient process, and disaster. My Sales and Service Center: Swagelok Nederland.Tube Fitting Installation Inspection Essentials.Registration Training Swagelok Nederland.Request eDTR Swagelok Electronic Documentation.Often people wrap PTFE round a compression fitting olive to make sure of a water tight seal. Generally a nut will need one whole turn after hand tightening. Its often said in the trade to not over tighten a compression fitting, leaving you more thread in the case of a leak and not distorting the olive or fitting. Hold the compression fitting body tightly with a pair of grips and tighten the nut with a spanner. When the pipe has been cut and cleaned, assemble the compression fitting by sliding on the nut and olive at both ends. Pipeslices are an excellent tool for such a job and are great in tight spaces. This exerts pressure on the olive and bites it onto the pipe.Ĭompression fittings work well if the pipe is clean and cut properly. Using a spanner and a pair of grips the nut is tightened. The two surfaces are the body of the fitting (be it a valve, connector or any other type) and the nut. Compression fittings work by the compression of an ‘olive’ between two tapered surfaces and the pipe itself.
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