Wholesales 50kpa Pneumatic Rubber Fender for Barge and Port Docks

• Customization: Available
• After-sales Service: Excellent
• Warranty: 18-24 Months
• Model NO.: Fender
• Material: Rubber
• Shape: Drum Style
• Structure: Floating
• Size: 3.3*6.5m
• Layers: 15
• Cert: Per Required
• Varies Sizes: Yes
• Spot Check: Yes
• Transport Package: Nude Packed
• Specification: Per Customized
• Trademark: Haosail
• Origin: China
• HS Code: 4016940000
• Production Capacity: 10000pieces/Year
• Package Size: 3000.00cm * 3000.00cm * 6500.00cm
• Package Gross Weight: 300.000kg

Product Description

Product Description

Pneumatic rubber fenders are advanced marine protection systems designed to safeguard vessels, docks, and wharf structures from collision damage. These fenders are widely used in ports, terminals, and marine facilities to ensure safe berthing operations. This product description provides a comprehensive overview of pneumatic rubber fenders, focusing on their applications, durability, and technical specifications.

Applications of Pneumatic Rubber Fenders

Pneumatic rubber fenders are versatile and are employed in a variety of marine environments. Their primary applications include:

Vessel Berthing Protection: These fenders are installed along the edges of docks, wharves, and terminals to absorb the impact of vessels during berthing and unberthing operations. They prevent damage to both the vessel and the infrastructure.

Ship-to-Ship Transfers: Pneumatic fenders are used in ship-to-ship transfer operations to maintain a safe distance between vessels, reducing the risk of collision.

Floating Structures: They are also utilized in protecting floating structures such as pontoons, barges, and floating docks from impact damage.

Harbor and Port Infrastructure: Pneumatic fenders are integral to the protection of harbor and port infrastructure, ensuring the longevity of these critical marine assets.
 

Design and Construction

The design of pneumatic rubber fenders is engineered to withstand the harsh marine environment while providing optimal performance. Key features of their construction include:

Rubber Shell: The outer layer is made of high-quality synthetic rubber, which is resistant to abrasion, UV radiation, and chemical corrosion. This rubber shell provides a smooth surface that minimizes friction and wear during contact with vessels.

Internal Structure: The internal structure consists of a durable fabric-reinforced layer that enhances the fender's strength and stability. This layer ensures that the fender maintains its shape and integrity under pressure.

Inflation System: Pneumatic fenders are inflated with compressed air, which can be adjusted to suit specific operational requirements. The inflation system is designed to maintain consistent pressure, ensuring optimal performance.

Mooring and Attachment Systems: These fenders are equipped with robust mooring and attachment systems that allow for secure installation on docks or pontoons. The attachment systems are designed to withstand the forces exerted during vessel collisions.

Durability and Performance
The durability of pneumatic rubber fenders is a critical factor in their performance and longevity. These fenders are designed to operate in demanding marine environments, where they are exposed to extreme weather conditions, saltwater corrosion, and constant impact from vessels. Material Resistance: The high-quality synthetic rubber used in the construction of these fenders is resistant to UV radiation, ozone, and chemical corrosion. This ensures that the fenders maintain their flexibility and resistance to wear over time. Impact Absorption: Pneumatic fenders are highly effective in absorbing the energy generated during vessel collisions. The air-filled chambers within the fenders compress upon impact, dissipating the energy and reducing the risk of damage to both the vessel and the infrastructure. Pressure Regulation: The ability to regulate the internal pressure of the fenders allows for customization of their performance. Higher pressure settings increase the fender's rigidity, making them suitable for larger vessels, while lower pressure settings provide greater flexibility for smaller craft. Maintenance and Longevity: Regular maintenance is essential to ensure the longevity of pneumatic rubber fenders. This includes routine inspections for signs of wear, tear, or damage, as well as periodic re-inflation to maintain optimal pressure levels. With proper maintenance, these fenders can provide reliable protection for many years.

 

Product Parameters

SIZE				at 60%deflection
D (mm)		L (mm)		Reaction force ( KN)		Energy absorption ( KNm )
500		1000		64		6
600		1000		74		8
700		1000		137		17
1000		1500		182		32
1000		2000		257		45
1200		2000		297		63
1350		2500		427		102
1500		2500		499		134
1500		3000		579		153
1700		3000		639		191
2000		3500		875		308
2000		4000		1000		352
2500		4000		1381		663
2500		5500		2019		1131
3000		5000		2422		1357
3000		6000		2906		1293
3300		4500		1884		1175
3300		6500		3015		1814

The technical specifications of pneumatic rubber fenders vary depending on their size, design, and intended application. However, typical specifications include:

Diameter and Length: Fenders are available in a range of diameters and lengths to suit different vessel sizes and docking configurations.

Pressure Range: The internal pressure of these fenders can typically be adjusted between 0.5 and 2.0 bar, allowing for customization of their performance.

Load Capacity: Pneumatic rubber fenders are capable of withstanding significant loads, making them suitable for protecting against the forces generated during vessel collisions.

Material Thickness: The thickness of the rubber shell and internal fabric layers varies depending on the size and application of the fender, with thicker materials providing greater strength and durability.
 

Company Profile

 

Qingdao Haosail machinery Co., Ltd is a Chinese company that specializes in synthetic solutions for the Offshore oil&gas, Marine, Aquaculture industries. From marine deck equipment, moorings solution to hardware to lifting slings Haosail has the answer.We have combined experience on Overall project design, resource integration and quality control backed up by continuous successes and sound engineering experience and input. We can do product design and complete set of connecting design to meet client's requirement, by given usage environment, tensile and construction requirement and etc.We have participated in the design and provision of overseas Marine engineering, dock anchorage mooring project products, dock ship repair supporting products, etc.
At the same time, reliability in the marine and mooring industry have enabled Haosail to build up a superior network of factories and contractors that Haosail can ofter throughout the Oceanic region.
 

 

Certifications

 

FAQ

 

Q: What is your MOQ?
A: As customer's request.

Q: Why choose us?
A: We are a professional and leader of HDPE floating systems factory, we offer the system one stop services with competitive price
and
fast delivery time.

Q: How to buy the product?
A: Contact with us by email or by Trade Manager, and inform us which product and quantity that you need, we will contact
you immediately. More specify the information that you provided more faster and easier you will get the quotation.

Q: Can I make my own design and logo on the product?
A: Yes, we do OEM.