Unit Element Rubber Fender

Unit Element Rubber Fender

Description:

A unit element rubber fender is a type of protective device commonly used in maritime applications to absorb and distribute the energy generated during ship-to-ship or ship-to-dock collisions. It is specifically designed to minimize damage to both the vessel and the docking structure.
The fender is composed of multiple individual rubber elements arranged in a modular fashion, forming a continuous line along the docking area. Each unit element consists of a durable rubber body with a hollow cylindrical or rectangular shape, typically reinforced with layers of synthetic cords or steel wires for added strength and stability.
The unit elements are securely attached to the docking structure using bolts, chains, or other fastening mechanisms. Their arrangement allows for flexibility and deformation when subjected to external forces, such as impact from a ship. The rubber material used in the fender construction possesses high elasticity and resilience, enabling it to effectively absorb and dissipate the kinetic energy generated during collisions.
The design of unit element rubber fenders provides several advantages. Firstly, their modular nature allows for easy installation, replacement, and maintenance. In case of damage to a particular unit, it can be individually replaced without requiring the entire fender system to be dismantled. This feature also enables customization of the fender length to suit specific docking requirements.
Additionally, the rubber material used in these fenders offers resistance to corrosion, UV radiation, and harsh marine environments, ensuring durability and a longer service life. The fenders are designed to withstand repetitive impacts, reducing the risk of structural failure and ensuring the continued safety of vessels and docking infrastructure.
Unit element rubber fenders come in various sizes, shapes, and load-bearing capacities to accommodate different types of vessels and docking scenarios. Their installation is commonly found in ports, harbors, docks, and other marine facilities where protection against ship collisions is essential.

Drawing and Specification of Unit Element Rubber Fender for Reference:

Specification		H (mm)	A (mm)	B (mm)	C (mm)	Weight (kg)
ME 300H		300	94	94	47	44
ME 400H		400	125	124	63	72
ME 500H		500	158	142	87	11
ME 550H		550	172	170	87	128
ME 600H		600	188	199	87	149
ME 750H		750	235	230	118	239
ME 800H		800	250	240	129	266
ME 1000H		1000	322	310	162	430
ME 1250H		1250	451	388	202	627
ME 1400H		1400	454	454	228	888
ME 1600H		1600	500	480	257	1018

The specifications are just for your reference, please contact us to customize the size you need.
Energy Absorption and Reaction Force Performance of Unit Element Rubber Fender:

Specification		High Reaction Force				Standard Reaction Force				Tolerance（%）
		Reaction Force   (KN)		Energy Absorb       (KN-M)		Reaction Force (KN)		Energy Absorb (KN-M)
ME 300H		160		22		110		15		±10%
ME 400H		210		39		150		27
ME 500H		265		61		187		43
ME 550H		294		75		206		52
ME 600H		320		89		224		62
ME 750H		400		137		282		96
ME 800H		428		157		299		110
ME 1000H		535		245		374		172
ME 1250H		668		383		467		268
ME 1400H		775		516		543		361
ME 1600H		855		628		599		440

Unit Element Rubber Fender in Factory:

Installation of Unit Element Rubber Fender:

Unit element rubber fender must be installed with PE pad, if you need the PE pad and fixing parts please contact us.

Introduction:

Unit element rubber fender which is also called leg rubber fender.

It has been widely throughout the word for decades. Frontal frames of UHMW-PE pads or steel frames are installed together with two unit element rubber fender. Although the construction of this type of fender is simple, it is still strong and durable and can be provided the protection for docks.

These fenders are versatile. It is similar to the super arch rubber fender, this type of fender can be installed horizontally or vertically. Due to the versatility of unit element rubber fender, it’s suitable for almost all applications. And this type of fender is easy to install and maintain.

Features of Unit Element Rubber Fender:

. Low hull pressure.