Tubes métalliques Swagelok® (séries FZ et FN)
Les tubes métalliques séries FZ et FN réduisent la perméation dans les applications qui mettent en œuvre un vide ou de faibles pressions à des températures élevées.
Se faire aider pour choisir des tubesFZ Series Metal Tubing
The FZ series is a zero-braid version of the FJ series hose and is an option for applications that do not experience pressures that require a braid on the core tube. This non-annealed all-metal tubing can be used in dynamic applications.
FN Series Metal Tubing
The FN series is an annealed, zero-braid version of the FJ series hose and is an option for convoluted metal tube (CT) applications. The form-fit-and-stay capability of its assemblies can compensate for misalignment and system reroutes between static connections in vacuum or low-pressure static applications. It is not intended for dynamic applications.
The FZ and FN series 316L stainless steel tubing are designed to meet the needs of high-temperature vacuum or low-pressure applications where permeation is undesirable. Custom assemblies are available with other options including tubing tags, additional cleaning, and additional helium leak testing.
Learn Everything You Need to Know About Industrial Hoses
Specifications
| Working Pressures | FZ Series: up to 250 psig (17.2 bar) FN Series: up to 135 psig (9.3 bar) |
| Materials | Core: 316L SS End Connections: 316 SS |
| Nominal Hose Sizes | 1/4 through 1/2 in. |
| Temperature Range | –325 to 1000°F (–200 to 537°C) |
| Maximum Continuous Length | 480 in. (1219 cm) |
| End Connections | Swagelok® tube adapters, rotatable male and female VCR® metal gasket face seal fittings, female VCO® O-Ring face seal fittings, tube butt welds |
Swagelok® Hose Advisory Services
Learn how to enhance your hose selection, installation, inspection, and maintenance procedures to improve hose life and performance, reducing costs in the process.
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Remplacement des flexibles industriels : considérations relatives au matériau du tube central
Lorsque vous choisissez un flexible industriel, pensez d’abord au tube central, c’est-à-dire à la couche située le plus à l’intérieur dans un flexible. Découvrez comment choisir le flexible idéal pour votre application grâce aux conseils d’experts de Swagelok sur le matériau et la structure de la paroi du tube central.
Comment bien choisir la couche de renfort d’un flexible
Les flexibles industriels comportent généralement des couches de renfort essentielles, qui contribuent à la longévité et aux performances de ces produits. Découvrez ces différents types de renforts et ceux qui conviennent le mieux aux différentes applications des systèmes fluides.