● Einführung:
Underwater laying is a method of laying pipelines, cables, optical cables, etc. directly on the underwater part.
● Vor- und Nachteile:
The advantages of underwater laying are environmental protection, high resource utilization, and high safety. Aber, underwater laying is more difficult and needs to take into account natural factors such as water flow and seabed, so the laying cost is also relatively high.
● Geeignete Rohrleitungstypen:
mostly used for submarine cables, underwater oil und Gasleitungen, etc.