Henger Shipping Supplies

First-class Pneumatic (Yokohama) fender manufacturer

Henger specializes in high performance pneumatic fender products. These fenders are manufactured using an advanced monolithic winding process. Our products comply with ISO 17357 standards and offer the same reliability as traditional Yokohama fenders, but at a lower cost. In addition, our fenders are rigorously tested and certified by leading third party organizations such as SGS, BV, CCS, ABS and LR. This ensures that our products meet exceptional quality standards. With ISO 9001:2008 certification, we guarantee that our products are built to withstand harsh conditions. Protection is enhanced by providing maximum clearance between the hull and structure.

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Custom-Built Pneumatic Fenders – Tailored to Your Needs

Henger is a fender manufacturer with complete design & manufacturing capabilities. We offer a one-stop fender service, whether you need a standard fender or a non-standard fender structure. We can provide them all. The safety factors used in the fender design are based on accepted theories and have been proven through extensive experiments and long term operational experience to prove their high safety and reliability.

Highly Durable Pneumatic Fenders for Extreme Conditions

Henger’s pneumatic fenders are designed to be durable and reliable. They are made of high quality rubber with an outer layer of weather resistant polyurethane. This enables them to perform excellently in harsh marine environments. The weather resistant polyurethane is abrasion and tear resistant and can withstand harsh weather conditions. The inner layers of tyre cord fabric enhance compression resistance. This provides excellent protection against ship impact. Each fender product complies with the international standard ISO 17357-1:2014. This ensures that they absorb high impacts and resist friction, keeping ships and marinas safe from damage.

Cost-Effective Pneumatic Fenders – Durable & Reliable

Henger pneumatic fenders are designed to give you peace of mind. They are cost-effective and have a service life of 20 years or more. Compared to other materials, our fenders offer a more cost-effective solution without sacrificing performance. They are highly impact resistant, require little maintenance and are easy to install. This makes them ideal for protecting boats and marinas, even in harsh weather conditions. Our fenders have earned worldwide trust for their safety and cost-effectiveness, while also offering customisable options. These options can be tailored to meet the specific needs of your environment, ensuring maximum protection.

Versatile Pneumatic Fender Solutions for Every Marine Environment

HENGER offers a wide range of pneumatic fenders with an initial air pressure of 50kPa and 80kPa. The fenders are available in diameters from 500 mm to 4500 mm and in lengths from 500 mm to 9000 mm. Depending on the environment, we also offer different types of pneumatic fenders. We also offer a selection of different types of pneumatic fenders. Some common ones include Yokohama, submarine, and sling type pneumatic fenders.

Your One-Stop Shop for Custom Fenders – Expertise You Can Trust

HENGER is a recognized industry leader in the manufacture of high quality Yokohama fenders. We offer expert advice on the manufacture of pneumatic fenders for your build. The rubber we use is all vulcanized from high quality rubber – you can trust the HENGER marine brand! We work with you every step of the way to ensure that you not only get what you need, but that we can also help you solve future problems.

Pneumatic Fender Characteristics

High energy absorption: Pneumatic fenders can absorb high amounts of energy during ship-to-ship and ship-to-dock operations, thereby reducing the impact on vessels and structures.
Low reaction force: Pneumatic fenders have low reaction forces, which means that they exert less pressure on the vessels and structures they are protecting.
Easy installation and maintenance: Pneumatic fenders are easy to install and maintain, and can be easily replaced if damaged.
Resistant to punctures and tears: Pneumatic fenders are made of tough, abrasion-resistant materials that are resistant to punctures and tears, ensuring long-lasting performance.
Wide range of sizes: Pneumatic fenders are available in a wide range of sizes to suit different vessels and applications.
Versatility: Pneumatic fenders can be used in a variety of marine applications, including ship-to-ship transfers, ship-to-dock operations, and offshore platforms.
Cost-effective: Pneumatic fenders are a cost-effective solution for marine applications, as they require minimal maintenance and have a long service life.

Pneumatic 50 fender size and performance requirements

Nominal size diameter x length(MM)	Initial internal pressure (kPa)	Guaranteed energy absorption (GEA)	Reaction force at GEA deflection(R)	Hull pressure (Internal pressure) at GEA deflection (P
Nominal size diameter x length(MM)	Initial internal pressure (kPa)	Minimum value at deflection 60±5% kJ	Tolerance±10 % kN	Reference value kPa
500 x 1000	50	6	64	132
600 x 1000	50	8	74	126
700 x 1500	50	17	137	135
1000 x 1500	50	32	182	122
1000 x 2000	50	45	257	132
1200 x2000	50	63	297	126
1350 x 2500	50	102	427	130
1500 x 3000	50	153	579	132
1700 x 3000	50	191	639	128
2000 x 3500	50	308	875	128
2500 x 4000	50	663	1381	137
2500 x5500	50	943	2019	148
3300 x 4500	50	1175	1884	130
3300 x 6500	50	1814	3015	146
3300 x 10600	50	3067	5257	158
4500 x 9000	50	4752	5747	146
4500 x 12000	50	6473	7984	154

Pneumatic 80 fender size and performance requirements

Nominal size diameter x length(MM)	Initial internal pressure(KPA)	Guaranteed energy absorption (GEA)	Reaction force at GEA deflection (R)	Hull pressure (Internal pressure) at GEA deflection (P)
Nominal size diameter x length(MM)	Initial internal pressure(KPA)	Minimum value at deflection 60±5% kJ	Tolerance±10% kN	Reference valuekPa
500 x 1000	80	8	85	174
600 x 1000	80	11	98	166
700 x 1500	80	24	180	177
1000 x 1500	80	45	239	160
1000 x2000	80	63	338	174
1200 x 2000	80	88	390	166
1350 x 2500	80	142	561	170
1500 x 3000	80	214	761	174
1700 x 3000	80	267	840	168
2000 x 3500	80	430	1150	168
2500 x 4000	80	925	1815	180
2500 x 5500	80	1317	2653	195
3300 x 4500	80	1640	2476	171
3300 x 6500	80	2532	3961	191
3300 x 10600	80	4281	6907	208
4500 x 9000	80	6633	7551	192
4500 x 12000	80	9037	10490	202

Model Selection of Pneumatic Fender for Large-tonnage Ship

Ship Tonnage	Assumed Boarding Speed	Effective Kinetic Energy	Fender Size
（DWT)	（M/S）	（KN.M)	D X L（m）
200000	0.15	1890	3.3 x 6.5
150000	0.15	1417	3.3 x 6.5
100000	0.15	945	3.0 x 5.0
85000	0.17	1031	3.0 x 6.0
50000	0.18	680	2.5 x 5.5
40000	0.2	672	2.5 x 5.5
30000	0.22	609	2.5 x 4.0
20000	0.25	525	2.5 x 4.0
15000	0.26	425	2.5 x 4.0
10000	0.28	329	2.0 x 4.0
5000	0.33	228	2.0 x 3.5

Model Selection of Pneumatic Fender for Small & Middle Size Ship

Ship Tonnage（T）	Recommendation Size D x L （ m）	Ship Type
50	0.5 x1.0	Fishing ship
100	0.7 x 1.5~1.0 x 1.5	Fishing ship
200	1.0 x 1.5~1.2 x 2.0	Fishing ship, towing ship
300-500	1.2 x 2.0~1.5 x 2.5	Fishing ship, towing ship
1000	1.5 x 2.5~1.5 x 3.0	Towing ship, cargo ship
3000	2.0 x 3.0~2.0 x 3.5	cargo ship, ocean trawler
10000	2.0 x 3.5~2.5 x 4.0	cargo ship

With Suction Reaction Table

Size	Working Pressure		Compressive Deformation Rate 60%				Safe Pressure		Testing Pressure		Body Weight		Jacket Weight
D×L	50 Type	80 Type	50 Type		80 Type		50 Type	80 Type	50 Type	80 Type	50 Type	80 Type	50 Type	80 Type
mm×mm	KPa		Counter Force（KN）	Energy Absorption （KJ）	Counter Force（KN）	Energy Absorption （KJ）	KPa		KPa		Kg
500×1000	50	80	64	6	85	8	—	—	200	250	36	40	—	—
600×1000	50	80	74	8	98	11	—	—	200	250	42	47	—	—
700×1500	50	80	137	17	180	24	—	—	200	250	70	79	—	—
1000×1500	50	80	182	32	239	45	—	—	200	250	114	127	160	160
1000×2000	50	80	257	45	338	63	—	—	200	250	158	175	220	220
1200×2000	50	80	297	63	390	88	—	—	200	250	198	218	260	260
1350×2500	50	80	427	102	561	142	—	—	200	250	286	314	366	366
1500×3000	50	80	579	153	761	214	—	—	200	250	366	403	520	520
1700×3000	50	80	639	191	840	267	—	—	200	250	470	512	610	610
2000×3500	50	80	875	308	1150	430	—	—	200	250	612	670	878	878
2500×4000	50	80	1381	663	1815	925	175	230	250	300	1190	1273	930	930
2500×5500	50	80	2019	943	2653	1317	175	230	250	300	1400	1514	1400	1400
3300×4500	50	80	1884	1175	2476	1640	175	230	250	300	1844	1967	1870	1870
3300×6500	50	80	3015	1814	3961	2532	175	230	250	300	2340	2518	2700	2700
3300×10600	50	80	5257	3067	6907	4281	175	230	250	300	3800	4090	6180	6180
4500×9000	50	80	5747	4752	7551	6633	175	230	250	300	4980	5316	9850	9850
4500×12000	50	80	7984	6473	10490	9037	175	230	250	300	6060	6508	12800	12800

Pneumatic Fender Applications

Ship-to-ship transfer operations: Pneumatic fenders are used to protect vessels during ship-to-ship transfer operations, such as oil and gas transfer, cargo transfer, and bunkering.
Port and harbor protection: Pneumatic fenders are used to protect port and harbor infrastructure, such as piers, docks, and berths, from damage caused by vessels during mooring and berthing.
Offshore drilling platforms: Pneumatic fenders are used to protect offshore drilling platforms from damage caused by vessels during mooring and berthing.
LNG terminals: Pneumatic fenders are used to protect LNG terminals from damage caused by LNG carriers during mooring and berthing.
Floating structures: Pneumatic fenders are used to protect floating structures, such as floating docks, barges, and pontoons, from damage caused by vessels during mooring and berthing.
Navy and military applications: Pneumatic fenders are used by navies and military forces to protect their vessels and infrastructure during operations and training exercises.

Coustomer Feedbacks

We used Henger's pneumatic fenders in our harbour facility and what a smart choice! The construction of their fenders is extremely durable and the fenders continue to perform well in harsh weather conditions. Highly recommended to other harbours and boat owners

As a ship management company we are always on the lookout for fenders that are both practical and easy to maintain, Henger's pneumatic fenders are not only simple to install, but also require very little additional maintenance, which is a huge relief. Very happy with this purchase!

Not only is the product itself satisfactory, but Henger's after-sales service is equally outstanding. When problems were encountered during installation and use, their team always responded positively and provided professional advice to ensure that we were able to use the fenders without any problems. Such professional support has strengthened our trust in the product and the brand.

Initially we considered several different brands of fenders, but ultimately chose a Henger product. Reasonably priced and with excellent performance, the fenders gave us excellent value for money. For boats on a budget but needing quality protection, this fender is definitely worth the investment!

Our Work Process

Henger offers tailor-made pneumatic fender solutions with a focus on simplicity and reliability. Our efficient customisation process ensures first-class service and support from initial consultation to final delivery.

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Design Solution

Our engineers will provide customised design solutions based on your requirements and provide a quotation.

Production & Delivery

After confirming the design, we start production and deliver the products on time to ensure compliance with ISO standards.

Installation Support

We provide installation guide and support to ensure smooth implementation.

Get Fender Solution

Looking for high quality marine fenders, HENGER has the best design team and factory to provide you with professional fender types. Contact us online today.