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International Certification 50KPA Pneumatic Rubber Fender

Key Attributes
Brand Name: Henger
Model Number: HE0012
Place of Origin: China
Certification: ISO17357、Iso 9001、BV、ccs、LR、DNV
Minimum Order Quantity: 1 pcs
Price: USD150-USD2000
Supply Ability: 500pcs per months
Delivery Time: 7-14 work days
Payment Terms: L/C, D/P, D/A, T/T, Western Union, MoneyGram
Standard Packaging: Nude Packing/As Requirement

Product Summary

International Certification 50KPA Pneumatic Rubber Fender 1. Pneumatic rubber fender introduction The fender is mainly to withstand the impact force of the ship when the ship is docking, leaving the dock and other forms (such as when the ship is tied to tow), and transmits it to the hull structure ...

Product Custom Attributes

Highlight

50KPA Pneumatic Rubber Fender

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International Certification Pneumatic Rubber Fender

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50KPA yokohama floating fenders

Material:
Natural Rubber
Size:
D500*1000--D4500*9000
Warranty Period:
24 Months
Packing:
In Nude Or Inflatable Or As Per Customized
Certification:
CCS BV Certification ISO17357 ISO9001,LR,CCS
Color:
Customized Color
Product Description

International Certification 50KPA Pneumatic Rubber Fender

 

1. Pneumatic rubber fender introduction

The fender is mainly to withstand the impact force of the ship when the ship is docking, leaving the dock and other forms (such as when the ship is tied to tow), and transmits it to the hull structure of a larger area. Wooden fenders have buffering effect. Although steel fenders have poor buffering effect, they have better strength and can be included in the section of the hull girder (the welding strength must be guaranteed). Especially for large-open deck barges, they can make up for the deck The lack of effective cross-sectional area is conducive to longitudinal strength. Steel materials cannot be used for the fenders of oil barges and small oil tankers.
Large seagoing vessels usually do not have fenders. River boats, work boats, permanent double-track fenders, one of which is located on the upper deck, and the other is located slightly higher than the designed waterline

International Certification 50KPA Pneumatic Rubber Fender 0

parameter table:

 

 

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
 

 

International Certification 50KPA Pneumatic Rubber Fender 1International Certification 50KPA Pneumatic Rubber Fender 2

Pneumatic rubber fender Features:

1. Guaranteed energy absorption


2. Chain tyre net and sling type


3. Thick skin construction


4. Good angular performance


5. Less surface pressure onto the side wall of ships. (The capability of accepting surface pressure of the fender is up to 14 ton/m2).


6. No reduction on the performance of compression when inclined.


7. Suitable for areas with large or small tides.


8. Suitable in cold weather because the compressed air as buffering medium.


9. Especially in mooring of large scale ships in sea docks and lightering.


10. Maintains large clearances between hull and structure

International Certification 50KPA Pneumatic Rubber Fender 3

 

Storage

1. When the Pneumatic rubber fender is not used for a long time, it should be washed and dried, filled with appropriate compressed air, placed in a dry, cool, ventilated place.Inventory temperature is maintained at -15 ℃ -40 ℃ .

2 .The place where the fender is stored should be kept away from the heat source.

3 .Fenders shall not be in contact with acids, alkalis, greases and organic solvents.

4 .When the fenders are not in use, they must not be stacked and should not be stacked on the ba. In order to better extend the service life of pneumatic rubber fenders, it is recommended that you store them in strict accordance with the above recommendations.

About us

 

Qingdao Henger Marine Supplies Co., Ltd. has long been committed to the product development, production and sales of lifting and moving airbags, inflatable rubber fenders (by ball), and solid polyurethane fenders for the upper and lower discharges of ships. Testing equipment, strict quality management system, the product selection of high-quality materials and special explosion-proof technology, smooth appearance, wear resistance, aging resistance, good air tightness, high strength, long service life, excellent quality, and passed ISO9001: 2000 international quality management system certification, and China Classification Society (CCS) quality certification, and exported to the United Kingdom, Italy, Germany, Pakistan, Malaysia, Singapore, South Korea and other countries and regions, and provide product services for large-scale national construction (Rubber fender, handling air bag, air bag mandrel).
Rubber fender is one of the inflatable fender products and one of the most advanced fender products in the world. It uses compressed air as a buffer medium to absorb the impact energy of the hull, which is similar to the general compressed rubber fender products. It has a special air-impact function, so it is an ideal protective equipment for ships when berthing at sea and port terminals.

International Certification 50KPA Pneumatic Rubber Fender 4

Service and transportation:


The product warranty period of Henger is 24 months, and the average supplier can not reach such a long time, which is also the trust we and customers have in our factory products.


After-sales service we are online 24 hours a day, as long as you have questions we will always be there, there will be professional staff to answer your questions and provide you with technical support.


Transportation We can take the deflation pallet transportation and the entire fender transportation without deflation according to the requirements of customers. We always put the customer's requirements first.

 

 

Thank you for reading. If you have any needs and interests, you can contact me.

E-mail:Jasper@hengergroup.com

Tel/WA:+8617664157595

Overall Rating
5.0
Based on 50 reviews recently
Rating Snapshot
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All Reviews
R
Ryan from United States
Apr 20.2026
I tested it immediately upon receiving it, and the quality of the fender completely exceeded my expectations. The rubber is thick, flexible, wear-resistant, and anti-aging. It is easy to inflate, has strong stability, and is more than enough for daily protection. I highly recommend everyone to buy it.
F
Fiona from Ireland
Dec 30.2025
The outer polyurea coating is extremely durable; even after being submerged in seawater for more than half a year, its resistance to seawater corrosion remains excellent.
S
Sahar Bana from Australia
Aug 6.2025
The safety performance is satisfactory, and it has passed the ISO 14409 international standard certification. The airbag has excellent puncture resistance and anti-aging ability.
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