Anti-Corrosive Pneumatic Rubber Fender for Saltwater Environments

• Customization: Available
• After-sales Service: 2 Years Warraty
• Warranty: 2 Years Warraty
• Model NO.: PRF
• Material: Rubber
• Shape: Pneumatic Rubber Fender
• Structure: Floating
• Size: 1.2*2.0~1.5*2.5m
• Color: White
• Certificate: CCS, BV, Lr, Dnv
• Application: Sts, Std
• Feature: Aging Resistance
• Transport Package: Customized
• Specification: Customized
• Trademark: Henger
• Origin: China
• HS Code: 40169400
• Production Capacity: 500000

Product Description

Product Description

Anti-Corrosive Pneumatic Rubber Fender for Saltwater Environments

Henger's inflatable rubber balls are meticulously crafted from national standard first-class rubber, featuring a scientifically engineered formula infused with preservatives, anti-aging agents, and rosin. This premium composition equips them to withstand prolonged seawater corrosion and intense sunlight exposure, while delivering exceptional abrasion resistance and long-lasting durability.
Incorporating advanced integral cross-winding technology, these rubber balls boast an impact strength twice that of traditionally manufactured counterparts. Enhanced by precision vulcanization, they offer superior flexibility to adapt to diverse application scenarios. Fitted with high-grade stainless steel flanges, they can be securely fastened using marine polymer ropes or chains—providing rust resistance 10 times greater than conventional metal flanges.
Inflated with inert nitrogen (a moisture-free alternative to regular air), they eliminate temperature-induced expansion and contraction, ensuring explosion-proof safety across varying environments. Rigorously market-tested and proven, their service life extends 3–5 years beyond that of ordinary rubber balls, solidifying them as a reliable, long-term investment.

Henger Pneumatic Rubber Fender Design & Structure 

Specification

Pneumatic 50 Kpa fender size and performance requirements

Customizable size

Nominal size diameter x lenghth (mm)	Guaranteedenergy absorption(GEA) Minimumvalue at deflection 60+5% KJ	Reaction force at GEA deflection (R) Tolerance +10%KN	Hull presure(Internal pressure)at GEA deflection(p) Reference value(Kpa)
500*1000	6	64	132
700*1500	17	137	135
1000*1500	32	182	122
2000*3500	308	875	128
3000*6500	1814	3015	146
4500*9000	4752	5747	146
4500*12000	6473	7984	154

Pneumatic 80 Kpa fender size and performance requirements

Customizable size

Nominal size diameter x lenghth (mm)	Guaranteedenergy absorption(GEA) Minimumvalue at deflection 60+5% KJ	Reaction force at GEA deflection (R) Tolerance +10%KN	Hull presure(Internal pressure)at GEA deflection(p) Reference value(Kpa)
500*1000	8	85	174
700*1500	24	180	177
1000*1500	45	239	160
2000*3500	430	1150	168
3000*6500	2532	3961	191
4500*9000	6633	7551	192
4500*12000	9037	10490	202

Our advantages

1.Safety & Reliability
Constructed from high-grade natural rubber reinforced with multi-layered tire cords, Henger pneumatic rubber fenders boast exceptional resistance to pressure and cuts. Backed by a safety factor validated through rigorous engineering analysis and extensive testing, they guarantee consistent performance in real-world operational conditions.

2.Patented Active-Protection Safety Valve
Every fender is equipped with a patented safety valve, which automatically releases excess air in the event of accidental overpressure—providing an additional proactive safeguard for operational safety.

3.Long-Lasting, Consistent Performance
Leveraging the compressive elasticity of air, these fenders are immune to performance degradation caused by material fatigue, ensuring reliable functionality even after extended periods of use.

4.Superior Inclined Berthing Performance
A key advantage: their stable energy absorption efficiency remains unimpaired, even when subjected to inclined compression angles of up to 15 degrees.

Features

Applications

1. Proportional increase of energy and reaction
2. Low hull pressure
3. Economical solution
4. Easy to deflate and store
5. Built as per ISO 17357-1:2014

1. In ports with extreme tidal variations
2. Ship-to-ship lightering operations
3. Oil & Gas (Typically FSRU)
4. Temporary berthing

Packing & Delivery

Packaging & Shipping

1)Packaging The marine rubber fender price are packed in plastic woven bags if no special requirement.
2)Transportation During short-distance transportation, it is in a natural state and carried by lifting and rolling. Dragging on the ground is prohibited. When transporting long distances, the fender should be fixed firmly.
3)Storage The Yokohama Fenders price should be washed and dried, filled with an appropriate amount of talc and compressed air, and placed in a dry, cool and ventilated place. Store away from heat sources. The ball should not be in contact with acid, alkali, grease and organic solvents.

Certifications

After Sales Service

24/7 real-time technical assistance: Our specialists are available online around the clock to address technical queries, operational issues, or troubleshooting needs.

24-month warranty: Covers manufacturing defects (excluding artificial damage), with free repairs or replacements provided during this period.

Lifetime repair services: Post-warranty, professional repair support remains available (materials and labor costs may apply) to extend product lifespan.

Company Profile

Qingdao Henger Shipping Supplies Co., Ltd

Lies in Qingdao, a beautiful coastal city. Qingdao Henger Shipping Supplies Co., Ltd is a high-tech enterprise integrated with manufacturing, research and innovation, technical services, specialized in manufacturing marine products, such as pneumatic rubber fenders, foam filled fenders, marine rubber airbags, navigation mark, marine buoys, highway safety roller barrier. All products get ISO 9001-2008 certificate and IACS quality authentication from CCS, BV, GL, ABS, LG, etc.

With strong technology base, advanced manufacturing technique, complete manufacturing facilities and well-equipped checkout equipment, Qingdao Henger Shipping Supplies Co., Ltd is devoted to forge itself into a top-ranking international competitive marine products manufacturer providing high quality products and perfect service for all customers, and shoulder the responsibility of ensuring global marine safety via mutually beneficial cooperation with friends all over the word .