DN800~4200mm FUB-type air duct joint

air duct joint 1.ISO9001 and ISO14001 2.DN800~4200mm 3.Material:rubber,steel 4.12 years OEM producing experience

air duct joint 

1:Section Drawings:

1,bolt  2,nut  3,gasket  4,inner race flange  5,corrugation pipe  6,dorsal plate flange  7,inner sleeve pipe flange  8,outer sleeve pipe flange  9,outer sleeve pipe  10,o-ring seal  11,inner sleeve pipe  12,flow mark  

2:material 

3:Technical performance of the product

4:properties of product:

1) reasonable structure,good elasticity,large range of compensation pipeline and little counterforce to the brackets of pipeline.

2) shock absorption and noise decrese, heat and dust insulation

3) the displacement can be deflected to prevent damage caused by subsidence of connected brackets and equipment base.

4) it is convenience to installation and maintenance

5) good resistance to milling, heat, aging and corrosion

6) little resistance and little weight, each performance is better than the compensation device of other materials

7)the temperature range of media is wide: -40~-300°C

5:Types and Marks:

F:product code(air duct)

U:product code(waveform) 

B:Produt code(corrugation) 

6:connection sizes

DN800~4200mm FUB-type air duct joint