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大口徑疏浚軟管

發布時間:2020/01/09
大口徑疏浚軟管

  疏浚軟管Dredging Hose
  大口徑橡膠軟管有多種類型如疏浚軟管、海洋漂浮管、船舶輸油管等海洋軟管疏浚軟管主要用于近海疏浚行業。主要應用于河口清淤、海灘補水或大型填海造地等土木工程項目。大口徑吸送膠管易于與管道連接,減少波浪引起的振動。使媒體在管道中更順暢。浮式挖泥船膠管用于疏浚工程。與挖泥船配套
  The large diameter rubber hoses have many type.such as dredging rubber hose,Submarine hose,marine oil rubber hose,floating rubber oil hose and so on
  Marine dredge hose is used for offshore dredging industry.
  The principal applications for the hoses are estuary clearance,beach replenishment or large land reclamation and other civil engineering projects.
  The large diameter suction&delivery hose is easy to be connected with the pipeline to reduce the oscillation caused by the waves.Make the media more smooth in the pipeline.
  the floating dredging marine rubber hose is used for dredging engineering.Matching with Dredger
  優點:
  1.外徑公差較小,
  2.耐磨損,耐彎曲等性能優越,輕質、柔軟、耐用。
  3.最低爆破壓力為工作壓力的3倍。
  Advantages
  1.The outer diameter tolerance is small,
  2.Excellent wear resistance and bending resistance,light,soft and durable.
  3.The minimum bursting pressure is 3 times of the working pressure.
  工藝要求
  內膠:NR、BR耐磨耐腐蝕
  加強層:多層聚酯簾線增強加鋼絲螺旋骨架
  外膠:NR、CR耐老化耐磨性能好
  工作壓力:10bar-30bar
  工作溫度:-20°F-180°F(-30°c--80°c)
  安全系數:1:3
  Technology
  inner tube:NR,BR abrasion and corrosion resistance
  reinforcement layer:strong polyester fabric or steel wire
  cover layer:NR,CR good performance of aging and abrasion resistance
  working pression:10bar-30bar
  working temperature:-20°F-180°F(-30°c--80°c)
  safety factor:1:3