Filter machine belts, also known as vacuum filter belts, are the core components of belt-type vacuum filters. Manufactured with EP polyester fabric as the reinforcing layer, filter machine belts feature high tensile strength, resistance to acids, alkalis, high temperatures, low temperatures and oil. They exhibit low elongation under constant load and are resistant to deformation. The upper layer of the rubber filter belt is structured with rows of grooves that serve as drainage channels. Rows of drainage holes are arranged in the middle of the grooves, through which liquid is collected into the vacuum tank via the grooves and holes. Our company operates multiple production lines for extra-wide conveyor belts including models B2600, B4500 and B6600, capable of manufacturing filter belts of all sizes to meet diverse requirements.