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ISO9001 Certificate Yokohama Fenders for ship to dock With Chain and Tire

China Qingdao Henger Shipping Supply Co., Ltd certification
China Qingdao Henger Shipping Supply Co., Ltd certification
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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ISO9001 Certificate Yokohama Fenders for ship to dock With Chain and Tire

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Large Image :  ISO9001 Certificate Yokohama Fenders for ship to dock With Chain and Tire

Product Details:
Place of Origin: Qingdao
Brand Name: HER
Certification: CCS.BV.ISO
Model Number: D0.5m*L3.3m
Payment & Shipping Terms:
Minimum Order Quantity: 1
Packaging Details: Nude Packing
Delivery Time: 10 Days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 30PER Week
Detailed Product Description
Material: Natural Rubber Color: Black/As Requirements
Size: Customized Name: Pneumatic Boat Fender
Type: 50Kpa Diameter: 0.5m-3.3m
Length: 0.5m~12.0m Certificate: CCS
High Light:

marine boat fenders


hydro pneumatic fender


Yokohama Fenders for ship to dock With ISO9001 Certificate


►Pneumatic rubber fender introduction


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 Inner rubber

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



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.


4 Beading ring

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


5 Flange

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


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.


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.


►Company introduction


Qingdao Henger Shipping Supplies Co., Ltd


Lies in Qingdao, a beautiful coastal city with red tiling and green trees, blue sea and clear sky, Qingdao Henger Shipping Supplies Co., Ltd is a high-tech enterprise integrated with manufacturing, research and innovation, technical services, specialized in manufacturing marine products, such as marine rubber fender, marine airbag, navigation mark and marine buoy. All products get ISO 9001-2008 certificate and IACS quality authentication from CCS, BV, GL, ABS, LG, etc. With strong technology base, advanced manufacturing technique, complete manufacturing facilities and well-equipped checkout equipment, Qingdao Henger Marine Supplies Co., Ltd is devoted to forge itself into a top-ranking international competitive marine products manufacturer providing high quality products and perfect service for all customers, and shoulder the responsibility of ensuring global marine safety via mutually beneficial cooperation with friends all over the world.


ISO9001 Certificate Yokohama Fenders for ship to dock With Chain and Tire 0

ISO9001 Certificate Yokohama Fenders for ship to dock With Chain and Tire 1


►Pneumatic rubber fender Parameter


Ship Tonnage(T) Recommendation SizeD×L(m) Ship Type
50 0.5*1.0 Fishing ship
100 0.7*1.5~1.0*1.5 Fishing ship
200 1.0*1.5~1.2*2.0 Fishing ship,towing ship
300-500 1.2*2.0~1.5*2.5 Fishing ship,towing ship
1000 1.5*2.5~1.5*3.0 Towing ship,cargo ship
3000 2.0*3.0~2.0*3.5 cargo ship,ocean trawler
10000 2.0*3.5~2.5*4.0 cargo ship


►Pneumatic rubber fender produce details


ISO9001 Certificate Yokohama Fenders for ship to dock With Chain and Tire 2


►Pneumatic rubber fender shipment and delivery



ISO9001 Certificate Yokohama Fenders for ship to dock With Chain and Tire 3


Pneumatic Rubber Fender Features

"Yokohama Pneumatic Inflatable Rubber Fender " progress in the development of such floating pneumatic rubber fenders is closely related to the progress and development of ship technology, and has to continuously cope with progressively larger oil tankers such as VLCC's, ULCC's, large gas carriers, bulk carriers and floating structures.


Floating pneumatic fenders are used world wide for
ship-to-ship (STS) transfer operations, terminals, and for all kinds of ships.



Safety and Reliability


Yokohama Pneumatic Rubber Fenders are constructed of several layers of strong
tire-cord, and are thus resistant to pressure and cutting. The safety factor adopted in the
design of this fender is based on accepted theory and has been proven by extensive
experimentation. Operational experience over a long period of time attests to its high
safety and reliability, and hydraulic pressure tests have proven the strength to be suitable.


No Deterioration or Variation in Performance


Yokohama Pneumatic Rubber Fenders utilize the compressive elasticity of air, therefore
performance deterioration due to fatigue is absent.
In the case of solid rubber fenders or foam-filled fenders, based on data were taken
from comparison tests of Yokohama Fenders, there are variations in performance. Such
performance variations are associated to changes of rubber or foam hardness occurring
as a result of cyclic compression and temperature change.


The good performance of the Yokohama Pneumatic Rubber Fenders remains unchanged
even at temperatures under -50 degrees Centigrade (-58 degrees Fahrenheit).


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 Yokohama Pneumatic Rubber Fenders, energy absorption does not
decrease at inclined compression up to 15 degrees.



Most Cost Competitive System


The utilization of the compressive elasticity of air, unlike other fenders which need protector panels, provides completely uniform surface pressure on contact. The surface pressure is equal to the internal air pressure


Stronger against Shearing Force


After contacting a dock, a ship is usually shifted to the correct mooring position. The
shifting exerts shearing and compression forces on the fenders. This combined force is
very severe in the case of solid rubber fenders because they are not reinforced against
such force. In contrast, Yokohama Pneumatic Rubber Fenders are adequately
reinforced using strong tire-cord to cope against such forces as well as internal


Simple and Low Cost Installation


The weight of Yokohama Pneumatic Rubber Fenders is supported by the water on which it floats.
Therefore, the fender can be moored simply by means of a guy rope or chain, requiring minimal extra
cost. It can be removed easily to a suitable jetty or quay when not in use, or transferred to another
mooring point whenever required.


Low Maintenance Cost


Maintenance cost is very low. Although the internal pressure will vary with seasonal changes, the air leakage is so minimal that it is sufficient to check the air pressure only once a year. The chain net needs to be replaced only once in 3 or 4 years, depending on ambient conditions.


Shipping Cost Minimization


In order to minimize the shipping cost of Yokohama Pneumatic Rubber Fenders, the fenders are usually packed and shipped in containers or on pallets in vacuumed and folded down state.


ISO9001 Certificate Yokohama Fenders for ship to dock With Chain and Tire 4


►Pneumatic rubber fender service


Quality is the cornerstone, service is the soul. We continue to provide our customers with stable & reliable quality pneumatic rubber fenders with a comprehensive system of technical support, meticulous and thoughtful after-sales service to win customers trust and satisfaction. Qingdao Henger Shipping Supplies Co., Ltd provides following services to all customers.
1. 24 hours instant online technical consultation and support.
2. 24 months warranty period(without any artificial damage) and free repairing service within warranty period.

3. lifetime reparing service.




Contact Details
Qingdao Henger Shipping Supply Co., Ltd

Contact Person: Ediwn

Tel: 13371482686

Send your inquiry directly to us (0 / 3000)