Sainik Spring Works

Compression springs are open-wound helical springs that exert a load or force when compressed. They may be cylindrical, conical, barrel shaped, or concave in form, with ends left plain or ground.

Extension Springs are close-coiled helical springs that extend under a pulling force.

Torsion Springs are helical coil springs that exert a torque or rotary force and are subjected to bending stresses.

Wire Forms typically are parts made from round wire that are bent to have specific angles and lengths. Most springs have a helix or spiral shape consisting of a group of coils, and wire forms typically do not.