Instrumentation Tube Fittings

QC Hydraulics, a premier manufacturer and supplier of instrumentation fittings in China, partners with major hydraulic hose, tube, and fitting wholesalers, distributors, and OEMs globally. Our commitment to reliable quality, prompt delivery, and expert service sets us apart. Our twin ferrule compression fittings are compatible with leading brands like Parker and Swagelok. For superior stainless steel compression tube fittings, reach out to our international sales team.

Instrumentation Tube Fittings consist of four hydraulic components: Fittings body, nut, front ferrule & back ferrule.

Instrumentation tube fittings are double ferrule type fittings which provide leak-proof, torque-free seals at the tubing connection, which is a type of tubing fitting designed for use in high-pressure and temperature applications, such as process instrumentation and control systems. They are typically made using stainless steel or brass and are able to provide leak-proof and secure connections. Instrumentation tube fittings are available in a variety of sizes, styles, and designs to meet the specific needs of each application.

Instrumentation tube fittings are widely used for applications in a wide range of industries including hydrogen energy, semi-conductor , fluid power, petrochemical, chemical, aerospace, defense, marine and automotive.

QC Hydraulics compression tube fittings is a two-ferrule design to ensure leak-free performance in high pressure instrumentation applications. Our fittings are designed and manufactured to compatible with Swagelok, SSP & Parker. Material available: SS 304 & SS 316L. Size range from 1/8” to 2”.