Bangalore Spring Industries

Shankarapuram, Bangalore, Karnataka

Conical compression springs, Compression Springs are open-coil helical springs that offer resistance to a compressive force applied axially. Helical compression springs are used to resist applied compression forces or to store energy in a push mode. Compression springs have the most common configuration and are most commonly used in engineering, tools, automotives, aerospace and consumer applications. Most compression springs are straight cylindrical springs made out of round wire.

Heavy duty metal compression spring is manufactured using round wire and designed to be used as a Die Spring or heavy duty coil spring in heavy stress, heavy load applications. Heavy duty compression springs are usually hot-coiled which allows use of thicker wire. Heating the material makes it more flexible and custom hot-coiled coil springs are usually preset which means they are wound to a length greater than the finished length, heat treated, then compressed solid one or more times to bring them to the specified length. The ends of a Heavy Duty Springs are closed and ground, providing adequate large bearing surface.

Tension springs are stressed in shear but are pulled rather than pushed, in order to effect energy transfer. By virtue of this they have different end forms to anchor them and to effect the actuation of the energy stored. The form of the ends is varied and virtually infinite in shape to suit the user and the application. However there are a number of standard or commonly used shapes. Tension springs are usually close coiled. They have a nominally linear rate, when close coiled they are coiled with initial tension Bangalore Spring Industries manufacture a wide range of round wire tension springs and have developed a number of special end forms for the convenience and efficiency as per the customers' requirements and keep a large selection of springs in stock. All you have to do is to provide us with a drawing or provide the required details to us and we will be happy to help you with our immediate and efficient services. Wire Size 0.3mm onwards to 10mm. Material Round - Spring steel wires & stainless steel wires, and also Pb wires. Ends There is a large variety of end types that can be put on a tension spring including: machine loops; extended loops; double loops; tapers; threaded inserts; hooks or eye lets at various positions; extended hooks