![]() They provide a solid and tight connection, where the tube is chamfered (“coned”) and countersunk into the fitting. compression) on one port to an alternative connection on another port, such as NPT or SAE thread, or male NPT to C&T and many other combinations.Ĭone and Thread (C&T) connections are sometimes used in very high pressure applications (up to 150,000 psi), but are most frequently used for “medium pressures” of up to 15,000 psi. Many are also available with the designated style (i.e. Sometimes they are used as reducing fittings for instance from a larger size connection such as 3/8 to a smaller, 1/4 tube. Each style of fitting is available with the specified size end connections and in different configurations, such as: Seamless stainless steel tubing provides a much more reliable performance than the use of longitudinally welded tubing.įor medium pressure applications (up to 15,000 psi) stainless tube fittings are specified by the tubing OD (outside diameter) i.e. They can all be used with medium pressure to high pressure tubing. The threads allow for positive lock and sealing the end face of tube to the fitting body. ⇒ Cone and Thread Fittings (C&T): Tube ends are coned (chamfered) and threaded. ⇒ Butt Weld Fittings: Permanently joins to the tube end by welding the surrounding metal at the tube end with the fitting. ⇒ Compression Fittings: Slide over the tube and use a ferrule design to coin and seal on the OD of the tube. ![]() They are differentiated by their end connections, each having its own advantages and disadvantages in specific applications. To fulfill the need for leak-free gas and fluid containment, our tube fittings are the ideal solution. For full details, view our catalog on Hy-Lok Tube Fittings.There are three primary styles of medium pressure tube fittings. We are a global industry-leading provider of fitting solutions and have obtained ASME Quality and ISO 9001:2015 Certifications. Common applications include pharmaceutical, life support, and oil & gas. Hy-Lok tube fittings are manufactured to Hy-Lok’s stringent quality control program and standards which assure the highest quality available in the industry. Hydraulic swaging tools (EZY-MAT) are provided for easy installation. They are rated to the maximum working pressure of the recommended tubing. Tube Fitting Sizesįitting size range from 1/16″ through 2″ (2 mm through 38 mm O.D.tubing) with numerous choices in end connections and patterns. Heat code traceability for 316 stainless steel and Alloy 400 assures the ratings and quality of each fitting and accounts for code requirements. Tube Fitting MaterialsĬonstructed of standard materials including 316 stainless steel, brass, Monel, and other materials such as duplex stainless steel, titanium, and carbon steel are available upon request. Since the front ferrule does not force the body to expand the nut can be backed off easily for disassembly and remakes. Hy-Lok tube fittings feature a low torque assembly and positive leak-free seal for easy assembly and reassembly.ĭuring installation, the mechanical properties of the tubing are maintained because the back ferrule moves in a controlled manner that does not stress or reduce the inner diameter of the tubing.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |