5.2 Mb
Anti-vibration hoses
In order to reduce vibration levels including resonance ones, noise levels and increase durability VZM has developed special modification of metal hose – corrugated metal hose with inner insert.
Technical characteristics of anti-vibration hoses
 Nominal diameter (DN)
|
6 – 300 mm |
 Working pressure (PN)
|
From vacuum to 440 bar |
 Test pressure (PT)
|
1,25 × PN, 1,5 × PN or according to customer’s requirements |
 Media temperature
|
From -196°С to +600°С |
 Vibration resistance
|
Up to 2 000 Hz |
 Number of braids
|
From 0 to 3 |
 End-fittings |
In accordance with GOST, DIN or customer’s requirements |
 Modifications of inner insert |
• Inner insert produced by VZM • Rolled-formed spiral hose |
Advantages of anti-vibration hoses produced by VZM
- Turbulence level of media being conveyed is decreased
- When pumping liquid media level of cavitation is decreased
- Power of pneumatic impacts is decreased when pumping gaseous media
- Our full cycle production provides the highest quality and reliability.due to 100% quality control on every stage of production
- 100% quality control on every stage of production
Price of anti-vibration hose
Price of anti-vibration hose depends on its DN, PN, types of end fittings and other parameters. Send us enquiry to learn price and lead time.Certificates and approvals:
• Pressure Equipment Directive PED 97/23/EC certificate• ISO9001:2008 certificate (issued by TÜV Rheinland).
• Certificate and declaration of conformity to the regulations of the Customs Union
