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Compression Tube Fitting

Double Compression Fittings are used in various industry to quickly and efficiently create leak-free tubing/instrumentation connections. Double ferrule fittings are made for the same purpose, but with different components. It features Nut, two ferrules, and a tube fitting body. 
 

These double ferrule fittings fittings are available in both metric and fractional tube sizes. Wrapping the union nut around the tube will stain the ferrule and create a strong seal. Double ferrule compression fittings provide a leak-free connection to all tolerances in the tube outer wall, thickness, diameter, and material hardness.

About Double Ferrule Fittings

Double ferrule compression fittings are the most common equipment fittings. They are regularly used in process measurement and control systems in the aerospace, defense, chemical processing plants, medical devices, oil and gas industries. The compression fitting consists of three components: nut, body, and ferrule (single or double). This design creates a sequential grip on the tube. Instrumentation tube fittings are U.N.E.F. or (United National Extra Fine) threads, the size of which is determined by the outer diameter of the tube used. 
 

The ferrule becomes a coin and is compressed into the tube, providing a firm grip on the surface of the tube. The male side of the Double Ferrule Instrument Fitting has a hole that matches the outer diameter-OD of the tube. In addition, an inner cone is used. The seal is between the front ferrule and the cone. Hold the tube in place by tightening the nut and letting the front and rear ferrules swage into the tube to secure it firmly. This allows flared-free tubes to be used with these connectors.

Features of Double Ferrule Fittings

The new Tactlok® ferrule tube fittings are specially designed for use in instrumentation, process and control systems, analytical equipment, and environmental equipment used in chemical, petroleum, power generation, and pulp and paper mills. Tactlok®  Ferrule Tube Fittings are widely used in other applications and industries where high reliability and quality are required.

Top benefits of Double Ferrule Fittings
The benefits and features of these fittings may vary from manufacturer to manufacturer. These fittings have many properties that make them ideal for use. 

  • The high-quality double ferrule fitting has silver-plated threads on the nuts to prevent galling of the body threads.  
  • These fittings have excellent corrosion resistance.  
  • It has a measurable body. 
  • Zero leaks under a variety of harsh operating conditions. 
  • It provides high resistance to corrosion, high pressure, and extreme temperatures. 
  • These fittings are easy to use and save time and maintenance costs. 
  • These fittings can be reused. 
  • The leak-free fitting connection can withstand high-pressure vacuum and vibration processes. 
  • Double ferrule compression fittings are suitable for low torque operation.
     

Are you looking for Double Ferrule Fittings or Double Compression Tube fittings, Tech Tubes will be the best stop for you. We are the leading manufacturer and Supplier of Ferrule Fittings, Double ferrule fittings, and many more. 

 

 


For More Details on  What are Double Ferrule Fittings contact us on sales1@techtubes.in

***Monel, Hastelloy, Inconel, Incoloy, SMO254, Nitronic, AL6XN, Stellite, Sanicro, Tantalum, Nimonic , Alloy A286, Invar, Cupronickel etc., are the trademarks of their respective companies.
 

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