Marine & Dock: Marine
SKDREDGE
船舶码头管:船舶管
应用:波纹硬壁胶管，大口径挖泥船管，广泛用于吸抽和输送掺水磨料或者只是粉尘（砂，砾石，水泥，种子等），柔韧灵活，可用管夹连接。也可提供软壁端口，扩口端口，串珠端口或建入式法兰端口。可作成整体漂浮或部分漂浮的。
结构:
内胶：黑色，光滑，NR/SBR 橡胶，高耐磨损和耐撕裂性。
增强层：高强力合成线，螺旋钢丝，抗静电铜线。
外胶: 黑色，波纹状（表面布纹），合成橡胶，耐磨损，耐海水，抗老化
温度：-40℃～70℃
APPLICATION:Corrugated hard wall hose, large diameter dredger hose, widely used in suction and transport of abrasive water or just dust (sand, gravel, cement, seeds, etc.), extremely flexible and flexible, available pipe clamp connection. Soft wall ports, flaring ports, beaded ports or build-in flanged ports are also available. Able to float in whole or in part.
CONSTRUCTION:
Tube：Black, smooth, NR/SBR rubber, high resistance to wear and tear.
Reinforcement：High strength synthetic wire, spiral steel wire, antistatic copper wire.
Cover: Black, corrugated (surface wrapped), synthetic rubber, abrasion resistance, seawater resistance, aging resistance
TEMPERATURE: -40°C to 70°C
规格 (size) | 内径 Inside diameter I.D(mm) | 工作压力 Work pressure W.P(bar) | 爆破压力 Burst pressure B.P（bar） | 弯曲半径 Bending radius （mm） | 负压 negative pressure （bar） | 重量 weight （kg/m） |
2" | 51 | 5 | 15 | 255 | 0.9 | 3.02 |
3-1/8" | 80 | 5 | 15 | 400 | 0.9 | 4.21 |
4" | 102 | 5 | 15 | 500 | 0.9 | 6.25 |
5" | 125 | 5 | 15 | 625 | 0.9 | 9.68 |
6" | 150 | 5 | 15 | 800 | 0.9 | 12.64 |
8" | 200 | 5 | 15 | 1200 | 0.9 | 20.51 |
10" | 250 | 5 | 15 | 1500 | 0.9 | 23.51 |
12" | 300 | 5 | 15 | 1800 | 0.9 | 38.82 |
14" | 350 | 5 | 15 | 2100 | 0.9 | 44.39 |
16" | 400 | 5 | 15 | 2400 | 0.9 | 57.18 |
18" | 450 | 5 | 15 | 2700 | 0.9 | 66.10 |
20" | 500 | 5 | 15 | 3000 | 0.9 | 91.69 |
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