Construction: Tube:SBR, NR, BR. Reinforcement:�Tire cord with helix wire and floating material layer. Cover: SBR and CR blend. Description: Inner cover is excellent abrasion-resistance. It can protect the hose from the friction of depositional silt. And the colored indication layers can reflect the degree of the abrasion effectively. This can guarantees the normal use of the floating hose. Application: Floating high pressure rubber hose �is used with dredgers for silt/gravels conveyance. The suitable conveyance matters are usually mud, clay, fine sand, fine-mid sand and so on. Characters: 1. Outer cover with excellent abrasion resistance and UV protection. 2. Inner cover with excellent abrasion resistance and high quality. 3. Wearing colored indicator layer. 4. Single foam flotation casing to prevent water absorption. 5. Can bear the high pressure of work. 6. The size of flange is at customers' request. 10. We can produce the hose up to ID1300mm, or as customers' requirement. Specification: Inside�Diameter Working�Pressure Burst�Pressure Vacuum�Pressure Adhesive Strength Abrasion�Value Length mm inch Mpa bar Mpa bar Kpa bar KN/m Cm3 ft m 254 10 1.5 15 4.5 45 80 0.8 4 4 38.7 11.8 304 12 1.5 15 4.5 45 80 0.8 4 4 38.7 11.8 350 14 1.5 15 4.5 45 80 0.8 4 4 38.7 11.8 400 16 1.5 15 4.5 45 80 0.8 4 4 38.7 11.8 450 18 1.5 15 4.5 45 80 0.8 4 4 38.7 11.8 500 20 1.5 15 4.5 45 80 0.8 4 4 38.7 11.8 550 22 1.5 15 4.5 45 80 0.8 4 4 38.7 11.8 600 24 2.0 20 6.0 60 80 0.8 4 4 38.7 11.8 800 32 2.0 20 6.0 60 80 0.8 4 4 38.7 11.8 850 34 2.0 20 6.0 60 80 0.8 4 4 38.7 11.8 900 36 2.0 20 6.0 60 80 0.8 4 4 38.7 11.8 1000 40 2.0 20 6.0 60 80 0.8 4 4 38.7 11.8 1200 48 2.0 20 6.0 60 80 0.8 4 4 38.7 11.8 1300 52 2.0 20 6.0 60 80 0.8 4 4 38.7 11.8
