Send Message
Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
News
Qingdao Henger Shipping Supply Co., Ltd
Home ProductsPneumatic Marine Fender

50KPa / 80Kpa Marine Boat Fender EVA Foam Filled Fender

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

The salespeople of Henger's foreign trade team are the most professional salespeople I have ever met. I am very willing to become partners with them and important friends in life!

—— Ahmad

I'm Online Chat Now

50KPa / 80Kpa Marine Boat Fender EVA Foam Filled Fender

50KPa / 80Kpa Marine Boat Fender EVA Foam Filled Fender
50KPa / 80Kpa Marine Boat Fender EVA Foam Filled Fender 50KPa / 80Kpa Marine Boat Fender EVA Foam Filled Fender 50KPa / 80Kpa Marine Boat Fender EVA Foam Filled Fender 50KPa / 80Kpa Marine Boat Fender EVA Foam Filled Fender 50KPa / 80Kpa Marine Boat Fender EVA Foam Filled Fender

Large Image :  50KPa / 80Kpa Marine Boat Fender EVA Foam Filled Fender

Product Details:
Place of Origin: China
Brand Name: Henger
Certification: CCS BV ISO17357
Model Number: 2500mm x 3500mm
Payment & Shipping Terms:
Minimum Order Quantity: 1 PC
Price: USD 230 TO USD 7000 PER PC
Packaging Details: International General Packaging
Delivery Time: 5-8 DAYS
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 300 PC PER WEEK
Detailed Product Description
Product Name: Pneumatic Rubber Fender/Marine Fender/Yokohama Fender Brand: Henger
Material: Natural Rubber Specification: Dia 0.5m-4.5m, L 0.7m-9m/Customized
Certificate: CCS / BV / LR / ISO17357/DNV/SGS Shelf Life: 24 Months
Working Pressure: 50kpa/80kpa Application: Dock,Ship,Ship To Ship
Service Life: 10 Years Production Time: 5-10 Days
Payment Method: L/C, D/A, D/P, T/T, Western Union, Moneygram Accessories: Tyre Sheath/Swivel/Shackle/Chain
Packing: Naked/Pallet Colour: Black/Blue/As Requirements
High Light:

80Kpa Marine Boat Fender

,

50KPa Marine Boat Fender

,

EVA Foam Filled Fender

Pneumatic rubber fender with tire sheath type Tyre To Ship Protection 50KPa Or 80Kpa

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

50KPa / 80Kpa Marine Boat Fender EVA Foam Filled Fender 050KPa / 80Kpa Marine Boat Fender EVA Foam Filled Fender 1

 

2. 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.

50KPa / 80Kpa Marine Boat Fender EVA Foam Filled Fender 2

 

2.Specification and size of inflatable rubber fender

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

50KPa / 80Kpa Marine Boat Fender EVA Foam Filled Fender 3

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

 

50KPa / 80Kpa Marine Boat Fender EVA Foam Filled Fender 4

3. Features and advantages of inflatable rubber fender

 

1. Safety and Reliability

Boat Rubber Fender 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. large-size fenders are equipped with a safety valve to release the inside air in the event of accidental over-pressure.

 

2. No Deterioration or Variation in Performance

Boat Rubber Fender utilize the compressive elasticity of air, therefore performance deterioration due to fatigue is absent.

 

3. Advantages at Inclined Berthing

Boat Rubber Fender, energy absorption does not decrease at inclined compression up to 15 degrees.

 

4. Most Cost Competitive System

The utilization of the compressive elasticity of air provides completely uniform surface pressure on contact, making Boat Rubber Fender ideal. The surface pressure of the Boat Rubber Fender is equal to the internal air pressure. Due to low and uniform surface pressure properties, the Henger Pneumatic Rubber Fenders are popular at LNG-ship terminals.

 

5. Soft Reaction Force for Ship and Jetty Structure

The reaction force of Henger Pneumatic Rubber Fenders does not increase sharply, even under excess load conditions. Therefore, the Boat Rubber Fender perform well in such cases, and protect ships and mooring facilities.

 

6. Lower Mooring Forces under Rough Weather Conditions

The reaction force and deflection of Boat Rubber Fender do not easily reach the maximum because the reaction force increases slowly and allowable deflection is wide. Thus, the Henger Pneumatic Rubber Fenders safely protect ships and mooring facilities even under rough weather.

50KPa / 80Kpa Marine Boat Fender EVA Foam Filled Fender 550KPa / 80Kpa Marine Boat Fender EVA Foam Filled Fender 6

 

4.Inflatable rubber fender transportation

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.

50KPa / 80Kpa Marine Boat Fender EVA Foam Filled Fender 7

4. FAQ

Q: What’s the material of your pneumatic fender products ?
A: the main raw materials are natural rubber, synthetic-tyre-cord fabric and customized hardwares, etc.


Q: Are you factory or trading company ?
A: We are manufacturing factory, located in Jimo district,Qingdao city, 1 hour drive to Qingdao port and 40 minutes drive to Qingdao airport, which is convenient in transportation logistics.


Q: Is OEM service available ?
A: yes


Q: What’s the delivery time and payment terms ?
A: Delivery time is based on product model and order quantity. normally it is around 7-15 working days.

The payment could paid by T/T, L/C, Western Union, Paypal, etc.

 
 
WHATSAPP:+86 15662503695
TEL:+86-15662503695
EMAIL:sales1@hengergroup.com
 
QINGDAO HENGER SHIPPING SUPPLIES CO.,LTD
 
Pneumatic rubber fender /Foam solid fender /Marine rubber airbag /
D-type(V-type) rubber fender / Cylindrical fender /
Bollard / Highway road barrier / Marine Protection Systems /
Road Traffic Safety Products

 

Contact Details
Qingdao Henger Shipping Supply Co., Ltd

Contact Person: Tom

Tel: 15662503695

Send your inquiry directly to us (0 / 3000)