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Yokohama Truck Tyre Nets Marine Boat Bumpers 2000mm Pneumatic Fender

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Address: Bei'an Industrial Park, Jimo District,Qingdao City,Shandong Province,China

Contact name:Ashely Liu

QINGDAO HAOZHIYUE AIRBAG CO.,LTD

Yokohama Truck Tyre Nets Marine Boat Bumpers 2000mm Pneumatic Fender

Country/Region	china
City & Province	qingdao shandong
Categories	Other Rubber Products

Product Details

Yokohama Pneumatic Marine Rubber Floating Ship Fender with truck tyre nets

Product Overview

The following factors should be considered in the selection of pneumatic fenders:

(1) Maximum energy absorption E; (2) Reaction force; (3) Distance
requirements after berthing of two ships or the berthing distance
from the ship to the dock, including the maximum distance and the
minimum distance; (4) The size of the ship; (5) Factors such as
wind waves and temperature changes in the actual use environment.

The selection of pneumatic fender system first needs to determine the collision energy of the ship when
berthing and after berthing, and select the specifications of
pneumatic fender according to the distance requirements (maximum
distance and minimum distance) after berthing, and verify whether
the maximum reaction force of pneumatic fender is within the
allowable range of hull design.
 
If it is necessary to improve the energy absorption of the
pneumatic fender, increasing its diameter is an ideal choice. The
number and spacing of pneumatic fenders are determined according to
the size and actual use of the ship.
 
Yokohama pneumatic marine rubber fender can be delivered in various
sizes and types. Chain and tyre net (CTN) type is usually
recommended to protect the fender body, but sling type or body only
is also available.
1.Outer Rubber
Cover outside on the ball of rubber layer, which is used to protect
skeleton material and inner rubber ball from damage of external
force.
2.Cord layers
Reinforced cord rubber layer is composed of winding synthetic cord
layer, it is mainly used for maintain the internal air pressure.
3. Inner Rubber
On the ball inside the rubber layer, which is used to prevent air
leakage and control the ball pressure.
4. End Flange
The metal parts at both ends of fender, which can be fitted with
charging valve and safety valve.

PNEUMATIC MARINE RUBBER FENDERPneumatic Rubber Fenders have been in use for around 50 years. It
is the leading anti-collision device for marine application in the
world. This compressed air filled rubber fender is used as a
protective medium for ship-to-ship contact (STS), ship to quay
(STQ) and ship-to-berthing (STB).
 
FEATURES
• Easy and fast to deploy
• Very low reaction and hull pressure
• Performance adjustable by varying initial pressure
• Suitable for areas with large or small tides
• Maintains large clearances between hull and structure
• Optional chain-tyre nets for heavy duty applications
 

Our Advantages

Why choose HAOZHIYUE pneumatic rubber fender?

1.Learder since 1992, with more than 20 years produce experience;

2.Best quality with 3 years guarantee period;

3.Comply with ISO17357:2002;

4.Certificates BV,CCS,LR,IRS etc available;

5.Customized different dimention according to requirements;

6.Lifespan more than 10 years;

7.Different dimension stocks, the delivery time can be within 3 days;

8.Can be deflated in transit.

9.Long time good after-sale service;

10.Professional engineer recommend suitable dimension and quantity of rubber fender.

Specification

Initial pressure 50 kPa

Specification and Performance

DiameterxLength (mm)	Initial internal pressure(kPa)	Energy(kj)	Reaction(kN)	Hull pressue(kPa)
500x1000	50	6	64	132
600x1000	50	8	74	126
700x1500	50	17	137	135
1000x1500	50	32	182	122
1000x2000	50	45	257	132
1200x2000	50	63	297	126
1350x2500	50	102	427	130
1500x3000	50	153	579	132
1700x3000	50	191	639	128
2000x3500	50	308	875	128
2500x4000	50	663	1381	137
2500x5500	50	943	2019	148
3300x4500	50	1175	1884	130
3300x6500	50	1814	3015	146
4500x9000	50	4752	5747	146

Yokohama Pneumatic rubber fender are available from 500X1000mm to 3300X6500mm, including all the standard and no-standard specifications.
All the relevant metal accessories of pneuamtic fenders, include shackles, towing rings, swivels, chain net, are made of stainless steel, and H.D.G. which are resistant for sea water corrosion.

Structure

---Material

Synthetic-tyre-cord layers commonly used in tyres, have been proved to provide strong efficient reinforcement layers in fenders. Each layer is coated with rubber compound on both sides as well as in between synthetic-tyre-cord threads, hence isolating all cords from each other.

1. Wrap threads that run vertically through the synthetic -tyre-cord pattern.

2. Weft threads that run perpendicular to the wrap threads.

Delivery