● Introduction:
Underwater laying is a method of laying pipelines, cables, optical cables, ฯลฯ. directly on the underwater part.
● Advantages and disadvantages:
The advantages of underwater laying are environmental protection, high resource utilization, and high safety. อย่างไรก็ตาม, 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.
● Suitable pipeline types:
mostly used for submarine cables, underwater oil และ gas pipelines, ฯลฯ.