NANHAI PNEUMATIC FENDER
Yokohama Type Fender
Pneumatic fenders developed in 1950s,with a history of more than 60 years. Nowadays it has been accepted by the market has been widely applied in STS operation ( Ship to Ship ) and ship to shore operation. Has the advantage of inclined berthing,soft reaction force, stronger against shearing force,adaptable to the tide etc.
Pneumatic fender have different initial internal pressure in 50kPa and 80kPa which manufactured should be according to ISO 17357-1:2014.Traditional pneumatic fender structure has outer rubber layer part,synthetic tire cord part and inner rubber layer part. Based on actual application scenarios and improving the safety factor, NANHAI not only strives for perfection in raw materials, but also optimizes the structure and production technology to make it have higher safety and reliability.
Nearly 20 years of R&D and production of pneumatic fenders, adhering to the spirit of craftsmanship, focusing on details, pursuing excellence no matter where customers can see or not, in order to make better products.
NANHAI PNEUMATIC FENDER
Fender Classification
Pneumatic Fender Series-Chain Tyre Net Type I Sling Type I Hydro Pneumatic Fender.
Pneumatic Fender-Heavy Duty Chain Tyre Net Type
- Initial internal pressure 50kPa/80kPa
- Diameter:500-5000mm (Fender Body Only)
- Length:500-9000mm (Fender Body Only)
- Truck/Aircraft Tires Optional
- Diameter ≥ 2500mm equipped with safety vlave
- Initial internal pressure 50kPa/80kPa
- Diameter:500-5000mm (Fender Body Only)
- Length:500-9000mm (Fender Body Only)
- Diameter ≥ 2500mm equipped with safety vlave
Hydro Pneumatic Fender
The Hydro pneumatic Fender is a special version of the Pneumatic Fender developed for submarines. Hydro pneumatic Fenders are partially filled with water and air and are equipped with a counterweight in order to keep them in a vertical position. This ensures that the submerged hull is properly protected by the fender at all times.Know More...
NANHAI PNEUMATIC FENDER
Advantages and Benefits
“Invisible Sight” still maintain ingenuity. NANHAI always insists on producing advanced quality products to fully protect the safety of hulls.
Application In Harshest Conditions
Under strong wind and waves
Supply of high quality and reliable fenders that can perform effectively even under the harshest environmental conditions. It is therefore extremely crucial for each pneumatic fender to comply with the ISO 17357-1:2014.Application environment is bad,strong wind and waves.Fender compression over 70% still keep superior performance to fully protect ship,not burst. #LargeVessel #StrongWaves #StrongWind
Under harsh temperature
Supply of high quality and reliable fenders that can perform effectively even under the harshest environmental conditions. It is therefore extremely crucial for each pneumatic fender to comply with the ISO 17357-1:2014.Application environment is bad,strong wind and waves.Fender compression over 70% still keep superior performance to fully protect ship,not burst. #ExtremelyCold #ExtremelyHot
NANHAI PNEUMATIC FENDER
Unique Fender Structure
Pneumatic Fender Structure Fender Body Structure I Chain Tyre Net Structure
Basic pneumatic fender body construction consists of three parts: Outer rubber layer part, Cord layers part and inner rubber layer part. On the basis of the normal fender structure, NANHAI innovates and upgrades fenders, optimizes the structure to four parts,an air-tightness layer part is added (Reinforcement Layer Part).Greatly improved the airtightness performance and strength of pneumatic fender.
I Chemical Resistance (Environment)
I Energy dissipation
I Keep the geometry stable
I Distance layer of fabric plies
I Shearing force loading
I Reinforces rubber & tire cord plies
I Ensure air tightness
I Provides chemical resistance
- 1. Pneumatic Fender Body
- 2. Chain Tyre Net System
- 3. Truck Tire/Aircraft Tire
- 4. High Strength Rubber Sleeve
- 5. Heavy Duty Chain Net (H.D.G)
- 6. Bow Shackle (H.D.G)
- 7. D Type Shackle (H.D.G)
- 8. Heavy Duty Flange Cage (H.D.G)
- 9. 1-1/4" Shackle (H.D.G)
- 10. Heavy Duty Swivel Ring (H.D.G)
NANHAI PNEUMATIC FENDER
Advantage Analysis Report
which is helpful for users to quickly and accurately understand market products.
High Strength Tire Cord Material
The strength of pneumatic fender mainly comes from synthetic tire cord layer. NANHAI adopt 3-Strands tire (General adopt 2-Strands) as skeleton material to ensure fender strength.“Invisible Sight” NANHAI still maintain ingenuity. Provide high-strength support and bearing force for fenders.
Safety Valve Structure
Unreasonable safety valve design cannot quickly release pressure in emergency situations, which can easily lead to serious consequences of fender bursting. NANHAI self-developed and designed safety valve has a number of unique patents, as a vital insurance measure which can quickly and accurately release pressure in emergency situations.
Chain Tire Net Structure
Pneumatic fender chain tire net has many difference in design and structure, but the reasonable structure design and quality of all accessories determines whether the fender under truly protected. NANHAI chain tire net arrangement even and reasonable no matter fender head or body.Net density reach at least 70% of fender.
Combined Inflatable Valve
Diameter is bigger,at least 50% increase in inflation efficiency. More importantly,even if valve core is damaged due to improper operation by the user, it is only necessary to replace the top accessories.The design and structure of inflation valve are often overlooked by users.Once the inflation valve is damaged (One-piece Inflatable Valve Structure), fender will be unusable any longer.
Pneumatic Fender Advantage Analysis Report
Contact us to get the report (Download)
Pneumatic fenders developed in 1950s, with a history of more than 60 years, NANHAI has been deeply engaged in the field of pneumatic fenders for nearly 20 years. In the past 20 years, continued to focus on the production crafts and continuously improve the performance of fenders, thus deriving THIRD- GENERATION of fender products and applying them to market.
For the THIRD-GNERATION pneumatic fender of NANHAI, we compared and analyzed them with various products on the market, and summarized the "NANHAI Pneumatic Fender Advantage Analysis", which is helpful for users to quickly and accurately understand market products.
Fender Rubber Physical Properties
ISO17357 provide guidance data on rubber physical properties. The test experiments for rubber samples are different from the test experiments for the final product, therefore, the performance data of fender will be different.
PNE1: NANHAI, PNE2 PNE3:OTHER FENDERS
Fender rubber physical properties test include: Tear Strength (Out Rubber), Tensile Strength (Outer&Inner Rubber),Rubber Hardness (Outer&Inner Rubber), NANHAI's all indicators far exceed ISO 17357 requirements. The above data are measured by the third-party laboratory.
NANHAI PNEUMATIC FENDER
Selected References
Parts of Pneumatic fender projects. If want to know more, please contact us.
NANHAI PNEUMATIC FENDER
Cooperation Partner
NANHAI sales network covers more than 70 countries from 7 continents, and has been highly praised by the market and customers. Which has become a world-class leading manufacturer of pneumatic fenders.
NANHAI PNEUMATIC FENDER
Certifications
DNV-GL ISO17357-1:2014
BV (Bureau Veritas)
ABS (American Bureau of Shipping)
LR (Lloyd's Register)
CCS (China Classification Society)
SGS