... high-strength 2.High-quality raw materials 3.Similar performance to Trellerborg. Dredging Discharge HoseDiscription: Discharge hose is used as ... Good flexing properties, in working condition, the bending angle is from 0 to 45°, (Maximum is 90° in short time). 4. Outer ... . 5. The suitable working temperature is from -20°C to +50°C. 6. Flange provided according to national standards, e.g. ANSI, EN ...