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ptfe 波纹内层软管

Swagelok® PTFE Core Hose Convoluted

Swagelok convoluted PTFE core hose is highly flexible for applications where flexibility and chemical compatibility are key.

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Convoluted PTFE core hose is low-weight, highly flexible, and provides important chemical compatibility in systems where that is important. The PTFE material complies with FDA regulation 21CFR Part 177.1550 USP 88 Class VI, key for many sanitary applications.

The C series PTFE hose has a 300 stainless steel braid, protecting the core from abrasion, and an optional carbon black-filled PTFE core available for applications that require static dissipation.

The N series PTFE nonmetal hose has a carbon black-filled PTFE core for static dissipation, a ceramic wrap that eliminates the need for external insulation in many applictions, and an aramid fiber braid to aid pressure containment while maintaining flexibility and reducing weight.

Coreflex C Series—300 Series SS Braid

Specifications

Materials
CoreConvoluted PTFE
Reinforcement300 series SS braid
CoverNone standard; silicone optional
Collar300 series SS collar
End connections316 SS
Nominal Hose Sizes1/2 through 2 in.
Working PressuresUp to 1500 psig (103 bar)
Temperature Range–65 to 450°F (–53 to 230°C)
End ConnectionsSwagelok tube fittings, Swagelok tube adapters, NPT fittings, sanitary clamps, tube butt weld fittings, SAE 37° (JIC) female swivel fittings, cam and groove fittings, tube stubs, VCR metal gasket face seal fittings, female VCO O-ring face seal fittings, ISO/BSP parallel thread fittings, vacuum flanges, lap joint flanges, I-line fittings

Coreflex N Series—Carbon Black-Filled, Insulating Wrap, Aramid Fiber Braid

Specifications

Materials
CoreConvoluted carbon black-filled PTFE
ReinforcementInsulating wrap, aramid fiber braid
Collar300 series SS
End connections316 SS
Nominal Hose Sizes3/8, 1/2, 3/4 in.
Working PressuresUp to 1250 psig (86.1 bar)
Temperature Range–65 to 450°F (–53 to 230°C)
End ConnectionsSwagelok tube fittings, Swagelok tube adapters, NPT fittings, sanitary clamps, tube butt weld fittings, SAE 37° (JIC) female swivel fittings, cam and groove fittings, tube stubs, VCR metal gasket face seal fittings, female VCO O-ring face seal fittings, ISO/BSP parallel thread fittings, vacuum flanges, lap joint flanges, I-line fittings

Custom hose lengths and end connections are available with other options including hose covers and hose tags.

Hose and Flexible Tubing Catalogs

Locate detailed product information, including materials of construction, pressure and temperature ratings, options, and accessories.

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Swagelok® Hose Advisory Services

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