• Sai Springs

Fire Damper Springs

Sai Springs offers Fire Damper Springs. These springs are used in electric motors and also used to counterbalance items, such as windows (known in the window industry as coil balance springs), doors, display racks and trays. These are also used as a return or retracting mechanism where the constant force spring provides a smooth, even, uniform load through its entire length or travel (deflection) - travel (extension, deflection) being limited only by the length of material in the spring. This spring type derives its name from its ability to extend through its full working length while being maintained in any position by the same force. These springs are available in a wide variety of sizes and the recent introduction of a purpose built plant ensures the price competitiveness of the smallest production run.