Modern industrial plants often use large-span prestressed beams, large roof panels, or heavy-duty steel structure concrete column foundations. These components have large dimensions, dense steel reinforcement, and extremely high requirements for integrity and bearing capacity. The concrete conveying pipe system (especially with fabric rods) can provide a stable and continuous supply of high flow concrete, achieving fast, uniform fabric distribution and one-time continuous pouring of large volume and large-span horizontal components, effectively ensuring the quality and construction efficiency of key structures, and meeting the stringent requirements of heavy industrial production for factory structures