Flanged High Pressure Marine Pumping Sand Mud Discharge Suction Rubber Floating Dredging Tube Hose Pipe

Floating Discharge Rubber Pipe Working on the water not depending other floaters and supporters, low center of gravity, good stability, corrosion resistance, collision resistance, flex resistance, suitable working in high surge area and narrow waters. We could provide this floating rubber pipes with various kinds of specification.ItemsIndexItemsIndexItemsIndexNoticeWorking Pressure MPa≥0.8Tensile Strength MPa≥11.8Aging Resistance70ºCx72hThe parameters follow HG—T2185—91 criterion The strength layer is 200D/3 cord fabric, and the pulling force is 380N for each single root.Test Pressure MPa≥1.2Elongation （%）≥400Chance Rate of Strength (%)+25%-- -25%Burst Pressure MPa≥2.4Ozone ProofNo Cracking in 48 hours exposing in OzoneAdhesion Strength Between Each Layer KN/m≥1.0Conveying MediumMuddy, waterAbrasion≤0.395cm³Strength Layer4 layers of cord fabric