MARITIME OVERALL SOLUTIONS SERVICE PROVIDER
Berthing | Mooring | Ship to Ship | Ocean Wind Power | Deep-Sea Farming | Marine Buoyancy and Salvage | Bridge Blocking | Ship Launching | Dock Caisson Moving
Technical R&D Team
Technology R&D Center
Modern Production Center
Projects Covering Continents
Shandong NANHAI Airbag Engineering Co.,Ltd. was established in 2006 which covers total area 40,000 square meters. NANHAI is an industrial production manufacturing enterprise integrating R&D, production and sales,involves the manufacture of dock & ship berthing protection equipment, marine engineering design and construction, ship mooring equipment and ship supporting equipment trade. NANHAI has two modern processing factories with the most diversified production lines. At the same time, own two technology research and development centers to provide professional overall solutions for marine engineering.
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Experience of Ocean Defender
16 years professional manufacturing experience on foam fender.
The rise of foam fenders originated from Europe,then the product technology was transferred to China.NANHAI is the pioneer of foam fender industry in China,after more than decades of actual product application and user feedback,we are constantly upgrading and optimizing on foam fender (Specialized R&D department). At the same time, China has the most powerful supply chain system in the world that can provide beneficial and economical support for our product innovation and technological innovation.So came into being “Ocean Defender” which “Born To Be Great”.
Technology of Ocean Defender
Constantly optimized technology determines the supreme quality.
Superior Energy Absorption & Low Reaction Force
Ocean Defender have multi-types,the different foam’s density achieve different performance of foam fender.After few compression processing,the foam contains millions of tiny air bubbles and will reach a great balance.Generally,performance of foam fender need to be evaluated after few times deflection testing.
Fully Closed Cell Foam Coreamp
The core functional part of foam fender which provide fender superior energy absorbing and low reaction force,never be burst and sinked.Fender can be recovered more gently,more importantly through technological innovation Ocean Defender can achieve the golden ratio of compression & recovery efficiency.
The foam core of Ocean Defender adopts laminated structure,this structure is constantly tested that reflect the best performance of foam fender.Corresponding to laminated structure is winding structure. In the process of repeated compression, the foam core is easily peeled off and damaged.
Black Technology Material
The almost indestructible coating of Ocean Defender is made of Polyurea,one Black Technology Material ( Polyurea is a branch of polyurethane ). This Black Technology Material is independently developed by us which have very important properties like:extremely strong, stretchable, flexible, anti-deformation, anti-corrosion,UV resistance etc.
Multi-layer cords (Premium Quality) are winding during the polyurethane spraying process with specified angle, and the cord layers play a role of skeleton support and reinforcement which strengthens the “Outer Jacket” of foam fender again.This is the standard configuration of Ocean Defender.
Brand core of Ocean Defender
Technical laboratory of Ocean Defender
If there are problems with the raw material, no matter how exquisite the production process is, it will not be able to produce high-quality products. Therefore, each batch of raw materials of Ocean Defender needs to pass 13 items sample testing, then can be used for production.
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NANHAI Other Marine Industrial Forms
The development of NANHAI during the past 20 years has involved many maritime fields, providing global customers with overall solutions for Berthing, Mooring, Ship to Ship, Ocean Wind Power, Deep-Sea Farming, Buoyancy and Salvage, Bridge Blocking, Ship Launching, Dock Caisson Moving etc.