Qingdao Xincheng Rubber Products Co., Ltd.
Qingdao Xincheng Rubber Products Co., Ltd.
Add to Cart
Sling Type Floating Rubber Fender , Aircraft Tyres As Shealth Rubber Bumper
Pneumatic Fenders are suppiled with two different inside pressure levels to cover a wide performance range.
Yokohama type fender are available in diameters ranging from 300 mm to 4,500 mm and lengths ranging from 500 mm to 9,000 mm, as well as special sizes. All sizes are available as sling-type or with a heavy duty chain & tire net
The Pneumatic rubber fender also be certified by CCS, DNV, ABS, SGS and BV.
The structure of Pneumatic Rubber Fenders:
The main body of Pneumatic Rubber fenders is mainly made of liner and reinforcements. It is finished by completely outer vulcanizing and it can float on the sea after air inflation.
1. The outer rubber
Outside on the ball of rubber layer, which is used to protect by skeleton material and lining rubber ball from external force damage or wear
2. The inner rubber
On the ball inside the rubber layer, which is used to prevent gas leakage and stay on the ball pressure
3. Cord fabric layer
Composed of hanging plastic cord fabric, the lacquer that bake frame materials
4. Volume line ring
Placed in by ball end (or both) of steel ring, for fixed end cord fabric layer
5. The end of the flange
On the ball at the ends of the metal parts, can be installed charging valve and relief valve.
Features
1. Large compression deformation, low reaction force, high energy absorption
2. Good floating performance, can meet the needs of the water level change
3. With compressed air as medium, the collision energy consumption by compressed air power
4. Easy installation and long service life
How to choose the right type fender
| A船舶(DWT) A vessel(DWT) | B船舶(DWT) B vessel(DWT) | 假定接舷速度(m/s) ASSumed speed Access side(m/s) | 有效运动能量(kJ) Effectirve kinetic energy
| 护舷尺寸(D*L) Fender Dimension (D*L) |
| 300,000 | 200,000 | 0.15 | 1230 | 3.3*6.5 |
| 150,000 | 0.15 | 1030 | 3.3*6.5 | |
| 100,000 | 0.15 | 781 | 3.3*6.5 | |
| 200,000 | 150,000 | 0.15 | 882 | 3.3*6.5 |
| 100,000 | 0.15 | 693 | 3.3*6.0 | |
| 85,000 | 0.15 | 618 | 3.0*5.0 | |
| 100,000 | 85,000 | 0.17 | 617 | 3.0*5.0 |
| 50,000 | 0.18 | 511 | 3.0*5.0 | |
| 40,000 | 0.20 | 544 | 3.0*5.0 | |
| 50,000 | 40,000 | 0.20 | 425 | 2.5*5.5 |
| 30,000 | 0.22 | 437 | 2.5*5.5 | |
| 20,000 | 0.25 | 443 | 2.5*5.5 | |
| 20,000 | 15,000 | 0.27 | 318 | 2.5*4.0 |
| 10,000 | 0.30 | 309 | 2.2*3.5 | |
| 5,000 | 0.35 | 253 | 2.0*3.5 | |
| 10,000 | 5,000 | 0.35 | 212 | 2.0*3.5 |
| 3,000 | 0.40 | 196 | 2.0*3.5 | |
| 1,000 | 0.50 | 137 | 2.0*3.0 |
1."I have ships but don't know how to choose the size of dock bumpers ,can you help me?"
Answer: Don't worry .We have more than 20 years' experience. Pls tell me information of your ship, we can suggest suitable pneumatic fender size and quantity for you.
2."I want to try your pneumatic fender, but I never use it and don't know how to use ,can you help me?"
Answer: Don't worry. We will send instruction book together with dock bumpers.
3."What's the MOQ of your dock bumpers?"
Answer: The MOQ of our dock bumpers is 1PC.
4."What's the lifespan of your dock bumpers?"
Answer: Designed lifespan of our dock bumpers is 6 to 10 years
5."What's the warranty period of your dock bumpers?"
Answer: The warranty period of our dock bumpers is 2 years. we will responsible for the repairment or replace the new dock bumpers for you if it proved to be our quality problem.
6."What kind of certificate can you provide for dock bumpers?"
Answer: CCS, SGS BV LR RS etc. certificate is available for our dock bumpers
Pneumatic Marine Fenders Questions
What is a pneumatic fender?
What is a Yokohama fender?
How much does a Yokohama fender weight?
What are marine fenders?
Why is it called Yokohama fender?
What are ship fenders?