FVB Rectangular Air Duct Rubber Compensator

FVB Rectangular Air Duct Rubber Compensator

  • BrandVLanphan FVB
  • ColorCustomized
  • OriginZhengzhou, Henan, China
  • Compensation length±90mm
  • Working pressure≤4500pa
  • Temperature range-40℃-150℃
  • Installation length300-450mm
FVB type rectangular duct rubber compensator’s corrugation is wider and higher than similar products, which makes it has a larger compression, extension, angular, lateral and deflection displacement.
DESCRIPTION

FVB Rectangular Air Duct Rubber Compensator is an independent research product of our company, its corrugation is wider and higher than similar products, which makes it has a larger compression, extension, angular, lateral and deflection displacement. It is an extremely ideal pipe fitting for shock absorption, noise reduction, smoke prevention and dust control in environmental protection area.


FVB Rectangular Air Duct Rubber Compensator has reasonable structure design, complete testing methods and production equipment, has already formed a complete system of design-produce-service. FVB Rectangular Air Duct Rubber Compensator is composed of flange, corrugated rubber and sleeve; there are round, square and reduce shapes; structural style: welding type and flange type.

FVB Rectangular Air Duct Rubber Compensator
DETAILS
FVB Rectangular Air Duct Rubber Compensator

Beautiful in appearance, compact in structure, light in weight, convenient in installation.

FVB Rectangular Air Duct Rubber Compensator

Made from high quality rubber material, excellent sound absorption and noise reduction property.

FVB Rectangular Air Duct Rubber Compensator

The thermal insulation material has excellent property of heat resistant and corrosion resistant, never rust, saved maintenance fee.

SPECIFICATIONS
No. Item Material Notes
1 Wrap component Q235,SS304,SS316,etc. Oil oaint anti-corrosion
2 Backboard flange Q235,SS304,SS316,etc. Oil oaint anti-corrosion
3 Rubber NER,NR,EPDM,CR,IIR  
4 Wrap component Q235,SS304,SS316,etc. Oil oaint anti-corrosion
Technical parameter FVB type duct rubber compensator
Compensation length ± 90mm
Working pressure ≤4500pa
Temperature range ~40℃ - 150℃
Installation length 300 - 450mm
Tensile length change rate ≤15%
Tensile strength ≥12Mpa
Elongation at break ≥300%
Permanent set at break ≤25%
Hardness 58 ± 30
Air aghing 70℃ × 72h
Change in elongation at break ≥20%
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