Taichang offer a wide range of Concrete Hoses & Sponge Balls that are procured from reliable vendors. These rubber end hoses & sponge balls are thoroughly checked by our team of experts at every stage from procurement to final delivery. Features of  Concrete pump End Hose / Rubber Hose Hose almost have no tolerance amd they have the capable of resistance to oil and water, light or small flexible and wear well.The minimum explosive pressure is fourfold to working pressure. Specification of Concrete pump End Hose / Rubber Hose: 1. model