Rectangular expansion joints any size with any shape and corner Rectangular Bellows especially used in low pressure ducting to absorb thermal expansion of duct and vibration from equipment. Rectangular Expansion Joint have a single, miter, camera...
Bellow expansion joint any Expansion Joints consisting of one or more convolution, with or without reinforced ring and the end tangents with minimum 5mm with no more than FIVE plies, that is call Bellows Element....
Axial Expansion Joint is the simplest form of expansion joint. A flexible element either with flange end or Butt Weld End to absorb any combination of three basic movements. i.e. Axial movement, Lateral deflection and Angular rotation along the axis...
Hinged Bellows, either Axial or Universal type, are designed to absorb angular rotation in one plane only by the use of a pair of pins through hinge plates attached to the expansion bellows. Hinged Expansion Bellows should be used in sets of 2 or 3...