Civil series
    Military series
 

 




Polyurethane foam-filled fender


Features:
1.Our fender enjoys good floating performance and is not influenced by tidal range.

2. It needs little maintenance.
3. It is safe without danger of explosion.
4. It can be painted many colors, which are beautiful and enjoy identifying function.
5. It is connected with flange and convenient to be transported.

Note: Qingdao Haiying Marine Airbag and Floating Fender Co. Ltd. reserves the right to explain some standard tolerances.

Number

1

2

3

4

Item

wooden structure

Steel core

Flange

M semi-ring


Performance

Performance
SDecifica

Deformation 50%

Deformation 50%

Deformation 60%

Reactive force
(KN)

Energy absorption
(KN£®M)

Reactive force
(KN)

Energy absorption
(KN£®M)

Reactive force
(KN)

Energy absorption
(KN£®M)

¦µ300 0L

 

 

 

 

 

 

¦µ500 1600L

31

10

40

1 3

54

17

lOOO$x 1600L

122

40

160

52

21 6

68

1200¢Łx 2000L

268

84

364

114

460

144

¦µ1600 3000L

490

1 60

640

210

860

270

¦µ2200 3000L

980

320

1280

410

1720

540

¦µ2400 6000L

2450

800

3200

1020

4300

1 340

¦µ2700 6000L

3060

1000

4000

1280

5360

1680

¦µ3300 6000L

3842

1254

501 8

1607

6742

2107

¦µ3400 6000L

4802

1 568

6272

1999

8428

2636

Notes£ŗ 1. When the length of the product varies, its performance is calculated in direct proportion.
                 2. Elastic modulus can be adjusted according to customers”Ædemand.

Installation


Metal accessories and their materials

Specification

Embeded U-shape ring

Hanging chain

Remarks

Diameter £Ømm£©

Diameter (mm)

¦µ300”Į500L

 

 

Material of the embedded U-shape ring: Q235 galvanized or Q235 painted;Material of the hanging chain: Q235 galvanized or Q235 painted;
Material of the anchor chain: galvanized or painted steel.

¦µ500”Į1600L

32

16

¦µ1OOO”Į1600L

40

22

¦µ1200”Į2000L

40

22

¦µ1600”Į3000L

50

25

¦µ2200”Į3000L

50

28

¦µ2400”Į6000L

60

32

¦µ2700”Į6000L

60

34

¦µ3300”Į6000L

60

36

¦µ3400”Į6000L

60

38


   Established in 1999, Qingdao Haiying is specialized in producing (polyurethane) foam-filled fenders. Presently our products cover more than 50 models and varieties and have passed the certification of military product quality system and the approval of LR, DNV and CCS. Our products have been sold to many Chinese military ports, Nanhai Rescue Bureau, Donhai Rescue Bureau, Beihai Rescue Bureau, SinoPetro, and SinoPec, and they have been highly thought of. Our company possesses 2,000 square meters of high-rise dust-free workshops and associated foam companies. We have made strict quality control from the very beginning of foam to molding process and realized the marketing of our own products. 
    Haiying Foam-filled fender is a floating fender system which utilizes light highly-elastic foam as buffer medium and it is better in quality than the pneumatic fender. Our fenders are widely used at ports and in STS and STD berthing operation. Our products enjoy the following features:

     1.Compared with the compression-type fenders, foam-filled ones floats better and its position of installation is not influenced by tidal range.
     2.Compared with the pneumatic fender, our foam-filled fender does not need examination, re-inflation or maintenance and is safe without worrying about explosion.
     3.Compared with the pneumatic fender, it enjoys better energy absorption and lower reactive force.
     4.We can produce the largest rubber fenders according to the customers”Æ demand.
     5.The surface of the fender can be painted many colors, which make the products beautiful and better identifying function.
     6.Our fender uses hanging chain and its installation and transportation is convenient. The chain and tire net can be freed chosen so as to lengthen the service life of the fender.

Scope of Application:
    1.Port and ships
    2.Gravity quay wall and dolphin pier, especially quay wall with big tidal range.
    3.Floating fender is especially suitable as STS fender.
    4.It can be used as bridgepier fender to protect the pier and avoid direct collision.
    5.It can be used as wharf protective equipment and can be flexibly used as emergency equipment.
    6.It can be used by the special military ships to ensure the berthing safety.
    7.Adopting super-large floating foam-filled fenders can increase the water depth at berthing so as to upgrade the wharf.
    8.Floating foam-filled fenders can be used by themselves or be combined with other protective devices to make protective system to guarantee the safety of the bridge-piers or ships.


Advantages of (polyurethane) foam-filled fenders:

Technical advantages:
    We enjoy advanced foam plastic and elastomer technology and our workmanship of foam-filled fenders is identical with that of American SEAWARD. Our products take advantage of environment-friendly EPU and new polymer material with adjustable elastic modulus. The high strength, high elasticity, high adhesion, maximal impermeability, and high aging resistance of our products guarantee the designed service life and economic value of our products.

Product advantages
    ”¤High energy absorption and low reactive force
    Compared with the fenders with similar energy absorption performance, our foam-filled fenders enjoy lower reactive force at the rated compression. The most prominent advantage of foam-filled fenders is their low reactive force and this is also one of the essential factors that have to be considered in the economic construction of wharf. Foam-filled fenders can reduce some inner energy so as to avoid the rocking of the ship at mooring.
    ”¤Strong outer layer
    Foam-filled fenders adopt patented spiral enhancing cord and their outer layer adopts high-performance polyurethane elastomer, which can resist ship swelling or wharf accessories. Meanwhile, our products utilize advanced high-pressure airless spray equipment to guarantee product quality and make other functions more stable.
    ”¤Free choice among many colors, many sizes and many varieties.
    In addition to supplying the normal-sized (D0.5 x L1.0m ~ D3.3 x L6.5m) products, we can also produce fenders according to customers”Æ demand. The surface of the fender can be painted many colors and the fender is smooth and beautiful. What”Æs more it enjoys good identifying function. We can supply you with fenders with or without sleeve and fenders with rotating devices.
    ”¤Delivery Inspection
    Equipped with product testing equipment and pressure experiment equipment, our company makes complete examination of the foam-filled fenders so as to guarantee the quality.
    ”¤Tire-chain net
    Sleeve-type foam-filled fenders are equipped with high-performance tire-chain net to better protect the surface of the product and lengthen its service life. The chain are all galvanized to avoid corrosion.

 
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