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Durable Natural Marine Rubber Fender Rubber Dock Fender With 24 Months Warranty

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China Qingdao Henger Marine Supply Co., Ltd certifications
China Qingdao Henger Marine Supply Co., Ltd certifications
Customer Reviews
we worked with Henger for 4 years, the fenders are high quality without any problems. their salesmen are all very kind and professional.

—— Paulo Anderson

Henger is the best supplier I've ever met in China for pneumatic floating fenders and foam fenders. their fenders are really real-stuff products without cutting workmanship and materials.

—— Tim

Henger has very strong R&D capability, which customized many high-tech products for our institution. wish to have better cooperation with Henger in wider marinetime area.

—— Dr. Kamran Khan

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Durable Natural Marine Rubber Fender Rubber Dock Fender With 24 Months Warranty

China Durable Natural Marine Rubber Fender Rubber Dock Fender With 24 Months Warranty supplier
Durable Natural Marine Rubber Fender Rubber Dock Fender With 24 Months Warranty supplier Durable Natural Marine Rubber Fender Rubber Dock Fender With 24 Months Warranty supplier Durable Natural Marine Rubber Fender Rubber Dock Fender With 24 Months Warranty supplier Durable Natural Marine Rubber Fender Rubber Dock Fender With 24 Months Warranty supplier

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Product Details:

Place of Origin: Qingdao
Brand Name: HENGER
Certification: CCS.ABS.LRS.BV.GL.DNV.NK
Model Number: D1700mm*L3000mm

Payment & Shipping Terms:

Minimum Order Quantity: 1 Piece
Packaging Details: Nude Packing/Pallet/Box
Delivery Time: 10 Work Days
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 30 Pcs Per Week
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Detailed Product Description
Color: Black/White/Others Material: Natural Rubber
Lifespan: 6-10 Years Initial Internal Pressure: 0.05MPa/0.08MPa
Part: Marine Fender Warranty: 24 Months
Usage: Protect Boat Quality: Durable
High Light:

navy boat fenders

,

large yacht fenders

Natural Rubber Dock Fender Boating Fenders For Ship And Vessel

 

1. Product Description

 

Pneumatic Marine Fender also known as Yokohama fender or Marine fender, it is often installed on the terminal or ship, which aims to absorb or reduce the collision energy between ship and ship or ship and dock. This kind of product can protect the ship or dock from the damage of collision.

Generally speaking, according to the structure of marine fenders, there are two common categories: Pneumatic Rubber Fender and Foam Filled Rubber Fender. Actually, the Pneumatic Rubber Fender(Yokohama Rubber Fender) is adopt the way of compressed air power to consume the collision energy, and its application is more extensive.

 

Durable Natural Marine Rubber Fender Rubber Dock Fender With 24 Months Warranty 0

 

 

Durable Natural Marine Rubber Fender Rubber Dock Fender With 24 Months Warranty 1

 

2. Product Structure

Durable Natural Marine Rubber Fender Rubber Dock Fender With 24 Months Warranty 2Durable Natural Marine Rubber Fender Rubber Dock Fender With 24 Months Warranty 3

2.1 Outer rubber

The outer rubber layers that covers the outside of fender protects the cord layers and the inner rubber from abrasion and other external forces. This compound has sufficient tensile and tear strength to withstand any weather condition and hard usage. Standard color is black, but other colors are available on request.

2.2 Inner rubber

The liner of a rubber membrane seals the pressurized air inside the fenders.

2.3 Synthetic tire cord layers for reinforcement

The reinforcement layers, which are made of synthetic tire cord commonly used in tires, are arranged at ideal angles to hold the internal pressure and to distribute the stress evenly providing strong efficient reinforcement.

2.4 Beading ring

A steel ring is placed at one end (or both ends) of the fender and holds the end of cord layers.

2.5 Flange

A steel flange is mounted on the fender, to which an air valve or safety valve can be adapted.

2.6 Safety valve

Fenders of diameter 2500mm and larger shall be equipped with safety valve for releasing excess internal pressure when the fenders are over-compressed accidentally. Fender which are smaller than 2500mm in diameter, can be equipped with a safety valve if required.

2.7 Metal accessories

All the relevant metal accessories of pneumatic fenders, include shackles, towing rings, swivels, chain net, are made of stainless steel, which are resistant for sea water corrosion.

 

3. Product Specifications

 

Pneumatic 50 fender size and performance requirements

Nominal size diameter x length

mm

Initial internal pressure

kPa

Guaranteed energy absorption (GEA) Reaction force at GEA deflection(R) Hull pressure (Internal pressure) at GEA deflection (P)
Minimum value at deflection 60±5% kJ Tolerance±10 % kN

Reference value

kPa

500 x 1000 50 6 64 132
600 x 1000 50 8 74 126
700 x 1500 50 17 137 135
1000 x 1500 50 32 182 122
1000 x 2000 50 45 257 132
1200 x2000 50 63 297 126
1350 x 2500 50 102 427 130
1500 x 3000 50 153 579 132
1700 x 3000 50 191 639 128
2000 x 3500 50 308 875 128
2500 x 4000 50 663 1381 137
2500 x5500 50 943 2019 148
3300 x 4500 50 1175 1884 130
3300 x 6500 50 1814 3015 146
3300 x 10600 50 3067 5257 158
4500 x 9000 50 4752 5747 146
4500 x 12000 50 6473 7984 154

 

Pneumatic 80 fender size and performance requirements

Nominal size diameter x length

mm

Initial internal pressure

kPa

Guaranteed energy absorption (GEA) Reaction force at GEA deflection (R) Hull pressure (Internal pressure) at GEA deflection (P)
Minimum value at deflection 60±5% kJ Tolerance±10% kN

Reference value

kPa

500 x 1000 80 8 85 174
600 x 1000 80 11 98 166
700 x 1500 80 24 180 177
1000 x 1500 80 45 239 160
1000 x2000 80 63 338 174
1200 x 2000 80 88 390 166
1350 x 2500 80 142 561 170
1500 x 3000 80 214 761 174
1700 x 3000 80 267 840 168
2000 x 3500 80 430 1150 168
2500 x 4000 80 925 1815 180
2500 x 5500 80 1317 2653 195
3300 x 4500 80 1640 2476 171
3300 x 6500 80 2532 3961 191
3300 x 10600 80 4281 6907 208
4500 x 9000 80 6633 7551 192
4500 x 12000 80 9037 10490 202

 

4. Product Applications

The are two typical installation type: ship to ship operation and ship to dock operation.

a. ship to ship operation

Generally speaking, two contact points are enough for the light duty ship to ship operation. But 1 or 2 extra pneumatic rubber fender should be used as the primary fender to absorb the berthing energy for the heavy duty ship to ship operation, and keep proper stand-off distance between two ships. Meanwhile, two or more small-size fenders can be hung on the ship hull as the secondary fender.

b. ship to dock operation

Pneumatic fenders are often used for the ship to quay operation because of its excellent performance. The pneumatic fenders are anchored with quay by the guy chain and shackles. Meanwhile, the pneumatic fender can be floated on the water surface depend on the change of tide.

Durable Natural Marine Rubber Fender Rubber Dock Fender With 24 Months Warranty 4

Contact Details
Qingdao Henger Marine Supply Co., Ltd

Contact Person: Alisa

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