Qingdao Henger Shipping Supply Co., Ltd
15 + years of rich production experience and project solving experience manufacturer ！
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Made from a core of Polyethylene foam, Henger’s range of Foam Filled Buoys & Floats are able to absorb high impacts without incurring damage to their resilient body, or to the hull of the Vessel handling or hitting them. Our range of Foam Filled Buoys have numerous advantages over conventional steel Buoy construction.
The manufacturing processes and raw materials used to build Henger’s Buoys & Floats are very similar to those applied to our Foam Filled Mobile Fenders : a resilient 100 % closed cell Polyethylene foam, including a steel frame, made to take the forces generated by the riser chain in view to protect the outer "soft" body, which is encapsulated in a tough reinforced Polyurethane coating.
I - TYPOLOGY OF FOAM FILLED BUOYS AND FLOATS
A) FOAM FILLED UTILITY FLOATS
Most common buoyancies are from 0,5 Tons to 2,5 Tonnes (or more) - Cylindrical or rectangular in shape – Steel frames fitted on each end with a mooring pad eye.
B) FOAM FILLED CHAIN SUPPORT BUOYS
Henger Foam Filled Chain Support Buoys ranging from 2,5 Tons to 10 Tons (or more) - Cylindrical or rectangular in shape - Fitted on each end with mooring pad Eye or Swivel or mixed depending on use.
Henger Foam Filled Buoys & floats types
Many kinds of Foam Filled Buoys & Floats exist in our range, as follows :
Anchor Pendant Buoys
Utility Floats
"Pick-up" Buoys
Chain support Buoys
Floats for Umbilicals
Modular Buoys
Marker, Navigation Buoys
Accessories
Many different types of end fittings are available as shown below for our Henger Buoys & Floats. All fittings are a welded steel construction, are all hot-dip galvanised or painted with inorganic zinc/epoxy paint for corrosion protection.
According to use, they can be : Clevis or swivel Eye, Through tube with Chain locking Plate or Pin, Pick-up Tees (crucifix), Clamp Systems, or whichever are required...
Foam density of fender, thickness of polyurea, number of inner cord layers, type of fender can be customized by customers
It has the following typical characteristics:
Solid foam filled urethane fenders have flotation properties compared to typical compressive fenders
Performance, installation location is not affected by tidal range
• Compared with inflatable fenders, there is no need to check and inflate during use; it is maintenance-free:
No explosion hazard, safe
• Compared with inflatable fenders, it has better energy absorption performance and lower reaction force
• Various colors can be applied to the surface of the fender: the product is smooth and beautiful. Clear logo
• Using chain hanging, easy to install, easy to move, free choice of chain tire net, increasing
Service life of fenders
| Model | D (mm) | L (mm) | Compressibility 60% | ||
| counter-force (KN) | Energy Absorption (KJ) | Weight (kg) | |||
| Ø 500×1000L | 500 | 1000 | 71 | 8 | 34 |
| Ø 600×1000L | 600 | 1000 | 86 | 12 | 45 |
| Ø 700×1500L | 700 | 1500 | 161 | 27 | 101 |
| Ø 1000×1500L | 1000 | 1500 | 205 | 49 | 206 |
| Ø 1000×2000L | 1000 | 2000 | 274 | 64 | 275 |
| Ø 1200×2000L | 1200 | 2000 | 337 | 93 | 405 |
| Ø 1200×2400L | 1200 | 2400 | 390 | 110 | 475 |
| Ø 1350×2500L | 1350 | 2500 | 463 | 145 | 626 |
| Ø 1500×3000L | 1500 | 3000 | 624 | 216 | 927 |
| Ø 1700×3000L | 1700 | 3000 | 696 | 273 | 1191 |
| Ø 2000×3500L | 2000 | 3500 | 990 | 456 | 1923 |
| Ø 2000×4000L | 2000 | 4000 | 1110 | 505 | 2298 |
| Ø 2200×4500L | 2200 | 4500 | 1396 | 679 | 2992 |
| Ø 2500×4000L | 2500 | 4000 | 1386 | 781 | 3434 |
| Ø 2500×5000L | 2500 | 5000 | 1750 | 985 | 4272 |
| Ø 3000×5000L | 3000 | 5000 | 2050 | 1410 | 6411 |
| Ø 3000×6000L | 3000 | 6000 | 2460 | 1695 | 7293 |
| Ø 3300×6500L | 3300 | 6500 | 2950 | 2245 | 8335 |
| Ø 4500×9000L | 4500 | 9000 | 19650 | 7860 | 21460 |
Free customer toolbox for replacement of usual accessories and maintenance of fenders.
Contact: 0086 15053332502
Email:echo-bai@hengergroup.com