Pneumatic Fender

SunHelm Marine cold-resistant pneumatic fenders are specifically engineered for extreme low-temperature operations in high-latitude ports (Russia, Nordic countries, Canada) and offshore oil platforms, featuring dual pressure options (50kPa/80kPa) compliant with ISO 17357-1:2014 standards. While maintaining the conventional three-layer construction (outer rubber, synthetic tire cord reinforcement, and inner rubber), our fenders incorporate advanced material formulations, optimized structural design, and enhanced manufacturing processes to deliver superior safety and reliability in harsh winter conditions.
Nowadays it has been accepted by the market has been widely applied in STS operation ( Ship to Ship ) and ship to shore operation. It has become an ideal ship protection medium used extensively by large tankers, LPG vessels, ocean platforms, etc.
SunHelm is a leading international marine fender manufacturer specializing in the design, engineering, and manufacture of marine fenders. We have 20 years of experience in marine fender production and have produced over 50,000 units. We offer a full range of OEM and ODM services. All of our marine fenders are certified to PIANC 2002, BV, ABS, CCS, LR, and DNV-GL.
- Ship to ship operation
- Ship to shore
- Temporary berthing
- Port high tidal variations
- Submarines
Pneumatic Fender Characteristics

- Fully compliant with ISO 17357-1:2014.
- Add cold-resistant materials, optimize rubber formula, and improve low-temperature performance.
- The operating temperature range is extended from -35°C to -50°C, enabling stable operation in extremely cold environments.
- Meet customers' needs for use in extremely low temperature environments and provide more reliable product solutions.
- Safety factor exceed ISO 17357 requirements.
- Fender body 4 layers structure (Normal 3 layers).
- Exclusive rubber material adapt harshest environments.
- Adopt 3-strand synthetic tire cord (Normal 2-strand).
- Heavy duty inner and outer flange system.
- Self-developed safety valve with numbers patents.
- Fender covered with heavy-duty chain tyre net.


Pneumatic Fender Characteristics


Pneumatic Fender Construction




International Leading Pneumatic Fender Manufacturer

SunHelm Marine Co., Ltd. is a Chinese manufacturer specializing in maritime products. SunHelm Marine currently has several large-scale modern factories and R&D centers. SunHelm Marine mainly produces pneumatic fenders, marine rubber fenders, foam fenders, hydro-pneumatic fenders, marine airbags, marine salvage airbag, caisson moving airbags and other products.
Based on ship industry chain, SunHelm Marine has expanded its market layout, main business involves ship mooring and berthing, marine engineering, port construction and other fields. SunHelm provides customers with systematic, comprehensive and creative services.
After nearly 20 years of development, product and technology applications have covered more than 80 countries and regions in 7 continents, SunHelm Marine became the well-known brand in the world.

Our Products

We are in the business of developing high performance marine rubber protections. According to 20 years researching and developing, SunHelm Marine has abundant experiences in custom designing marine fenders and airbags to meet specific application needs. We are pride with ourselves on our quality and stand behind our products.