锥形或半漂浮过渡管用于漂浮主管与后续下沉管、岸线管或其他非漂浮管段之间的过渡连接,通过逐步改变浮力分布、管体刚度和外形轮廓,降低管线在工况变化时的局部弯折和应力集中。该类产品常用于需要控制入水角度、管线垂度和浮沉切换区受力状态的疏浚输送系统。
Tapered or half floating hose is positioned between the fully floating mainline and the downstream non-floating section. By gradually adjusting buoyancy distribution, body geometry and structural stiffness, this hose helps reduce local bending stress and improves line profile control where the hose string changes from floating service to submerged or shore-connected service.
| 参数Parameter | 规格Specification |
|---|---|
| 型号Model | GS-DG22-TF |
| 内径InsideDiameter | 500mm-1200mm |
| 工作压力WorkingPressure | 1.0MPa-3.0MPa |
| 设计比重Design SG | 1.4-1.8 |
| 浮力储备Flotation Reserve | 90° |
| 标准长度Standard Length | 11.8m |
| 端部连接End Flange | 局部浮力 / 锥形浮力 Partial Floatation / Tapered Buoyancy |
| 端部连接End Fittings | 法兰连接 Flanged Ends |