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- Products
- Flexible Hose
- NK-VN2000FF
Flexible Hose
NK-VN2000FF
Female Swivel Union Both Ends
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APPLICATION
- Absorb Movement and Displacement
- Vibration and Noise Reduction
- Compensate for Misalignment
- Pressure and Temperature Resistance
- Extend Equipment Lifespan
FEATURES
- Applicable Media: Water, Oil, Air, Gas, Steam, Non-corrosive Chemical...etc
*For others, please contact us for consultation - Woking Pressure: Up to 2.0Mpa
*Higher Pressure is available on request - Working Temperature: -196 Deg. C ~ 450 Deg. C.
*Disregard working pressure - End Connection: BSPT, BSPP, NPT
*Special standard is available on request
STRUCTURE
Materials
| 1. Tube | Stainless Steel (304 . 321 . 316L) |
| 2. Braid | Stainless Steel |
| 3. Braid sleeve | Stainless Steel |
| 4. Sleeve | Carbon Steel, Stainless Steel |
| 5. Nuts | Carbon Steel, Stainless Steel |
| 6. Female adapter | Carbon Steel, Stainless Steel |
SPECIFICATION
Unit: mm
| Size | Min. Bending Radius | 300 OAL | 500 OAL | Min. OAL | |||
| DN | Inch | Effective Length | Lateral Movement | Effective Length | Lateral Movement | ||
| DN8 | 1/4 | 25 | 181 | 52 | 381 | 123 | 200 |
| DN10 | 3/8 | 35 | 173 | 34 | 373 | 123 | 200 |
| DN15 | 1/2 | 50 | 155 | 26 | 355 | 123 | 200 |
| DN20 | 3/4 | 65 | 146 | 17 | 346 | 100 | 200 |
| DN25 | 1 | 80 | 120 | 10 | 320 | 71 | 350 |
| DN32 | 1 1/4 | 100 | 104 | 5 | 304 | 46 | 300 |
| DN40 | 1 1/2 | 120 | 89 | 3 | 289 | 35 | 300 |
| DN50 | 2 | 140 | 61 | 1 | 261 | 23 | 300 |
Calculated on STD Tube, at 1.6 MPa and 40 °C
INSTALLATION GUIDE
• Metal flexible hoses should be bent and used only to the radius and lateral movement specified in their guidelines to prevent
fatigue and failure.
• Twisting of metal flexible hoses should be avoided while installing and using as well.
• For guidance on dynamic movement, please contact us.
NOTES
• Best option for Steam applications.
• You may also consult NK-VN2000MM and NK-VN2000MF for further ideal options.
• The information in this catalog may be subject to updates or modifications without prior notice.
• Special lengths are available on request.
