PVC belt conveyor systems are coat effective and have higher life span compared to rubber belt conveyor system. Polyvinyl Chloride (PVC) conveyor belts are standard belts in the food industry that can be used for basic applications across food processing and handling. PVC has grown to become the third most widely produced plastic, known for its durability and ease of use. Flat Belt Conveyors are Belt Conveyors in which the carrying run is supported by flat-belt idlers or pulleys.To align a flat belt conveyor simply adjust the tail end pulley or the idler pulley, it is provided with adjuster bolt to adjust it in order to align the conveyor.