Wharf Pneumatic Rubber Fenders

Wharf Pneumatic Rubber Fenders With Chain And Tyre Net are the world's leading ship anti-collision devices with a history of about 50 years. They can effectively protect ships and docks and are flexible and easy to install.

Wharf Pneumatic Rubber Fenders types:
1.Net-type fender: fenders which are covered by a tire chain net, each end shall be linked together with one to two ring(s).
2.Sling-type fender: fenders which are designed to be used without a protection net.

(Truck and aircraft tires you can choose.)

Nominal Size (Diameter×Length, mm)	Initial Internal Pressure (kPa)	Diameter Including Tire Net (mm)	Length Including Tire Net (mm)	Energy Absorption (at 60% Compression, kJ)	Reaction Force (at 60% Compression, kN)	Weight (kg)
500×1000	50	640	1255	6	64	77.00
1000×1500	50	1240	1715	32	182	180.00
1000×2000	50	1240	2215	45	257	225.00
1200×2000	50	1440	2215	63	297	260.00
1500×3000	50	1720	3330	153	579	590.00
2000×3500	50	2260	3830	308	875	989.00
2500×4000	50	2760	4380	663	1381	1404.00
2500×5500	50	2760	5880	943	2019	1853.00

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Advantages at Inclined Berthing

Ships usually make initial contact with the dock or another ship on STS operations at an oblique angle. In the case of solid rubber fenders or foam fenders, rated reaction force and energy absorption decreases considerably at inclined compressions compared with parallel compression. In order to compensate for the decrease of energy absorption at inclined compression, it is necessary to use larger sizes in the case of solid rubber fenders or foam fenders.

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Florescence Wharf Pneumatic Rubber Fenders is constructed of four parts.
1. Outer rubber
Rubber layer that covers the outside of the fender to protect the cord layers and the inner liner rubber from abrasion and other external forces.
2. Cord layers
Layer made of synthetic-tyre-cord fabric, which maintains the intemal air pressure of the fender.
3. Inner rubber
Liner of a rubber membrane that seals the pressurized air inside the fender.
4. Flange opening
Steel flange which is mounted on the fender, to which an air valve or safety valve can be adapted..

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