The combination of products via the secondary sulfide by the the transverse steel baseband corrugated ribs and transverse bulkhead, the wall has good overall rigidity backhaul does not collapse, tear, flex resistance, impact resistance, smooth running characteristics. Can be used in the case of large-sized wall or fine powder conveying tapping bolts to connect the corrugated wall and partition, can effectively increase strength and prevent leakage of material according to customer requirements. The products are widely used in ports, food, metallurgy, mining, chemical, foundry, construction, roads and other areas, in the range of 0 to 90 degrees inclination, horizontal, inclined, perpendicular to the direction of transport of materials, small investment, high efficiency, save space. In addition, I can provide the type DJ2 ribs supporting sidewall conveyor belt conveyor consulting and design services. Conveyor belt products classified in corrugated ribs with a big dip, or simply big dip wall with inclination conveyor belt market demand for the largest proportion of the conveyor belt applications max. By the lateral rigidity baseband, corrugated ribs and diaphragms by secondary sulfide combination of the big dip corrugated ribs with overall rigidity backhaul does not collapse, tear, flex resistance, impact resistance, smooth running characteristics . In accordance with the conveyor belt inclination style, big dip corrugated conveyor belt is divided into: T-type, C, TC, TCS four kinds; such rubber conveyor belt products are widely used in ports, metallurgy, mining, chemical, construction machinery and other industries. Can be in the range of 0 to 90 degrees inclination, horizontal, inclined, perpendicular to the direction of conveying bulk materials, small investment, high efficiency, save space.