GB554-83 Double Bollard
With the rise of the shipbuilding industry, a variety of marine accessories, marine equipment, mooring devices, and so have a larger space for development of bollards, Marine bollards outfitting equipment is the most common type of system cable unit, the following summary to explain to you the specific introduction of its basic types:
For the berthing and towing operations when the cable end fixed at both floor deck and midship deck has a bollard pull and other parts of the cable used. Bollards have casting, but also useful welded steel circumference of. Because of its great force, it requires a very strong base. Medium-sized vessels to use more two-pillar bollard.
Hi-sea Group supply all kinds of marine bollard.Quality management and product strict according to IACS requirement.