The term “bellows” is used by extension for a flexible bag whose volume can be changed by compression or expansion, but not used to deliver air. For example, the light-tight (but not airtight) bag allowing the distance between the lens and film of a folding photographic camera to be varied is called a bellows. Bellows are widely used in industrial and mechanical applications such as rod boots, machinery way covers, lift covers and rail covers to protect rods, bearings and seals from dirt.Bellows are widely used on articulated buses and trams, to cover the joint where the vehicle bends.
Bellows are used in mechanical aneroids by acting as a precision indicator of pressure levels based on their lateral movement.
A bellows is made up of a series of convolutions, with the shape of the convolution designed to withstand the internal pressures of the pipe, but flexible enough to accept axial, lateral, and angular deflections.
Metallic Expansion Joints are installed in pipe work and duct systems to prevent damage caused by thermal growth, vibration, pressure thrust and other mechanical forces. There is a wide range of metallic bellows designs in a variety of materials movement imposed on pipe sections by external restraints.
We, Innovative Process Solutions Pvt. Ltd are well known in the industry for manufacturing and supplying best quality of Bushes, Sheets, Rods, Bellows, Feed Pipes, Dip Pipes, and Ropes etc. We always use standard industrial norms while manufacturing the products. PTFE bellows are used where chemicals & chemical fumes are continuous in contact with the instrument. Our PTFE bellows are made available in various specifications.
