FDZ Straight Pipe Air Duct Rubber Compensator
FDZ Straight Pipe 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. FDZ Straight Pipe Air Duct Rubber Compensator is very suitable for severe working places, different working condition use different rubber materials.
Besides, the thermal insulation material has excellent property of heat resistant and corrosion resistant, never rust, saved maintenance fee. Air duct rubber compensator has no force transmit loss, reduced design procedure, no need to add other auxiliary facilities.
Beautiful in appearance, compact in structure, light in weight, convenient in installation.
Made from high quality rubber material, excellent sound absorption and noise reduction property.
The thermal insulation material has excellent property of heat resistant and corrosion resistant, never rust, saved maintenance fee.
|1||Wrap component||Q235，SS304，SS316，etc.||Oil oaint anti-corrosion|
|2||Backboard flange||Q235，SS304，SS316，etc.||Oil oaint anti-corrosion|
|4||Wrap component||Q235，SS304，SS316，etc.||Oil oaint anti-corrosion|
|Technical parameter||FDZ type duct rubber compensator|
|Compensation length||± 90mm|
|Temperature range||~40℃ - 150℃|
|Installation length||300 - 450mm|
|Tensile length change rate||≤15%|
|Elongation at break||≥300%|
|Permanent set at break||≤25%|
|Hardness||58 ± 30|
|Air aghing||70℃ × 72h|
|Change in elongation at break||≥20%|