Mooring buoy is a sealed buoy provided on the water for mooring ships. It consists of a buoy, an anchor chain and an anchor. The pontoon is fixed on the water surface by anchor chains and anchors. The pontoon has mooring rings and steel shackles for mooring of the ship. A special mooring boat assists the ship in mooring. In the case of single buoy mooring, the ship will drift around the pontoon due to wind and current. For this reason, double buoys are used for mooring in the port, that is, one buoy is attached to each of the head and tail cables, and the ship can be stabilized on the surface.
| 1.Material :high density EVA foam + polyurea coating |
| 2.The foam has good elastic and return back quickly after collision |
| 3.Anti-ageing polyurea coating formula, no crack ; the life span is longer than other Foam filled fenders/buoys |
| 4.The flange/ rings/ bolt/chain are all anti-corrosion, not easy to rust; |
| 5.Not inflatable ,Maintenance-free |
Chain through buoys speciafication
BUOY | NET | BUOY | BODY | BODY | OVERALL | THROUGH |
MODEL | BUOYANCY KG | WEIGHT KG | DIAMETER M | LENGTH M | LENGTH M | PIPE DIAMENER MM |
20 | 907 | 570 | 1.1 | 1.7 | 2.1 | 330 |
30 | 1,361 | 610 | 1.3 | 1.7 | 2.1 | 330 |
40 | 1,814 | 675 | 1.4 | 1.9 | 2.4 | 330 |
50 | 2,268 | 777 | 1.5 | 2.0 | 2.4 | 381 |
60 | 2,722 | 840 | 1.6 | 2.1 | 2.6 | 381 |
80 | 3,629 | 1,060 | 1.6 | 2.9 | 3.4 | 432 |
90 | 4,082 | 1,159 | 1.7 | 2.6 | 3.1 | 432 |
100 | 4,536 | 1,395 | 1.8 | 2.6 | 3.1 | 483 |
120 | 5,443 | 1,560 | 1.8 | 3.2 | 3.7 | 483 |
Cylindrical buoys specification
BUOY | BUOYANCY | BUOY | DIAMETER | HEIGHT | WORKING |
MODEL | NET(kg) | WEIGHT(kg) | OVERALL(m) | OVERALL | LOAD(tons) |
10 | 45 | 25 | 0.4 | 0.6 | 2.3 |
20 | 90 | 29 | 0.5 | 0.8 | 2.3 |
30 | 136 | 41 | 0.5 | 0.8 | 2.3 |
50 | 227 | 59 | 0.6 | 0.6 | 3.4 |
100 | 454 | 91 | 0.7 | 1.2 | 4.5 |
150 | 680 | 109 | 0.8 | 1.5 | 4.5 |
200 | 907 | 200 | 0.9 | 1.6 | 9.1 |
250 | 1,134 | 272 | 1.1 | 1.7 | 9.1 |
300 | 1.361 | 363 | 1.2 | 1.8 | 9.1 |
400 | 1,814 | 440 | 1.4 | 1.9 | 18.0 |
500 | 2,268 | 599 | 1.5 | 1.9 | 18.0 |
600 | 2,722 | 789 | 1.6 | 2.0 | 18.0 |
Pick-up buoys specification
Barrier Buoys specification
Item | Inner diameter (mm) | Outer diameter (mm) | Length (mm) | Buoyancy (kg) |
250*600 | / | 250 | 600 | 22 |
300*600 | 65/85/110/125 | 300 | 600 | 35 |
360*410 | 50 | 360 | 410 | 35 |
360*450 | 50 | 360 | 450 | 35 |
300*1000 | 30 | 300 | 1000 | 60 |
300*1070 | 125 | 300 | 1000 | 50 |
500*750 | 60 | 500 | 750 | 90 |
450*900 | 150 | 450 | 900 | 120 |
460*900 | 175 | 450 | 900 | 120 |
500*800 | 150/180/200/250 | 500 | 800 | 130 |
550*900 | 280 | 550 | 900 | 190 |
700*800 | 320/360 | 700 | 800 | 220 |
600*1000 | 30/110 | 600 | 1000 | 220 |
600*1000 | 300 | 600 | 1000 | 200 |
1000M000 | 320/380 | 1000 | 1000 | 620 |
800*1100 | 30/60/400/500 | 800 | 1100 | 520 |
1100*1100 | 500 | 1100 | 1100 | 750 |
1100*1400 | 220 | 1100 | 1400 | 1200 |
1050*2000 | 800 | 1050 | 2000 | 1500 |
MATERIAL
100% closed cell macromolecule elastic foam. They mainly are 100% closed cell EVA foam, according to targeted use. EVA foams are resilient, closed cells to avoid water absorption and are produced either by rolls or blocks. Those elements are glued or thermobounded to constitute monolithic cocon or core, then tooled to requested shape before being encapsulated by tough reinforced SPUA coating matrix as here under.
SUPA High-tech ElastomerTechnical reinforcement cord fabric
They are applied according to building rules of soft composites reinforcement to strengthen the"matrix"and constitute the encapsulating coating for Zhonghaike's fenders, buoys and floats, etc. The main reinforcement fabric in Zhonghaike is 1480dtex/3 chinlon tyre cord, which is widely used in pneumatic fender and tire products.
Company Profile
Lies in Qingdao, a beautiful coastal city with red tiling and green trees, blue sea and clear sky, Zhonghaike (Qingdao) Marine Engineering Technology Co., Ltd is a high-tech enterprise integrated with manufacturing, research and innovation, technical services,specialized in manufacturing marine products, such as marine rubber fender, marine airbag, navigation mark and marine buoy. All products get ISO 9001-2008 certificate and IACS quality authentication from CCS, BV, GL, ABS, LG, etc.
With strong technology base, advanced manufacturing technique, complete manufacturing facilities and well-equipped check out equipment, Zhonghaike (Qingdao) Marine Engineering Technology Co., Ltd is devoted to forge itself into a top-ranking international competitive marine products manufacturer providing high quality products and perfect service for all customers, and shoulder the responsibility of ensuring global marine safety via mutually beneficial cooperation with partners from all over the world.
Production Facility
FAQ
Why choose your company?
Zhonghaike insists customers requirement first since founded,supply the most professional solution to meet customer's personalized requirements. And we pay great attention to quality control, high reliability is our design principle, quality control starts from beginning, high quality parts,advanced technology and equipment are used, products are designed,manufactured and tested as ISO9001:2015 requirements. All procedures are strictly controlled and completely meet requirements of ship surveyors such as CCS, BV, RS, ABS, LR, etc.
What are Zhonghaike's hightlights?
We provide all types of fenders, such as Super Cell Fender, Super Cone Fender, Arch Fender, Cylindrical Fender, D Type Fender, etc. We also offer clients with a design of a complete fender system and installation for port facility.
What are the selling points about your products?
A superior fender product can protect both the vessel and the berthing structure berthed against, preventing any damage and save on repair costs.Our rubber fenders are manufactured in accordance with PIANC guidelines and come in a range of compounds to suit various applications. In addition, Zhonghaike can produce according to drawings and provide technical advisory services free of charge.
Is the main material of this product rubber?
Zhonghaike produce rubber fenders not only by using natural rubber, polybutadiene, and other general rubber, but also by using chlorosulfonated polyethylene, polyurethane, and other special rubber in order to meet the special requirements of users and requirements of different use environmental.
