J. V. Engineering & Conveyors Private Limited offers Slide Protection Bellow Cover. J. V. Engineering & Conveyors Private Limited supplies a wide range of Chain Conveyors, Conveyor Belts, Belt Conveyors and material handling equipments for various industrial applications. The Slide Protection Bellow Cover is available in square, round or tapered shapes and is used as protection of precision guides of machinery and generally in the entire field of machine construction.