Tube Conveyor Belts 1.Pipe Diameter:100-600mm 2.Material: Rubber and Fabric 3.Belt form from Flat to U shape to Pipe shape Pipe Conveyor Belts For Conveying Systems:Material: EP, NN, ST etc.1.Suitable belt rigidity, easy tube shape forming and turning, maintain stable roundness.2.Flexible belt body, good sealing in lap joint.3.Fatigue and abrasion resistance, stable moving weight carrying ability ...