Characteristics of Keyhole Fenders Marine Keyhole Fenders are specifically designed for tugboats, workboats, and small-to-medium vessels, providing strong protection and durability during frequent berthing and pushing operations. Their unique keyhole-shaped cross-section ensures excellent energy absorption, while allowing flexible mounting options to the vessel’s bow, stern, or sides. Key Features Application & Installation Thanks to their […]
Key Features of Delta Rubber Fenders At OLIPORTS, we offer a wide range of Delta fenders and rubber bumpers to meet the needs of marine and industrial applications.Here’s why clients choose our Delta fenders: Typical Applications of Delta Fenders Delta fenders are multifunctional rubber profiles with a triangular cross-section, offering optimal protection and performance in
Yokohama rubber fenders—marketed as Yokohama Pneumatic Fenders—are air-filled, cord-reinforced marine fenders renowned for high energy absorption, low reaction force, and adaptability to tidal and inclined berthing conditions. They are available in floating (pneumatic) and fixed (Air Block) versions, compliant with ISO 17357-1:2014, and sized from 0.3 m×0.5 m to 4.5 m×12 m to suit ship-to-ship (STS)
OLIPORTS square rubber fenders are extruded fender profiles designed for heavy-duty protection in marine environments. Available in solid, D-bore (SD-type), and circular bore (SC-type) variants, they offer durability and adaptability for docks, vessels, and industrial edges. These fenders are resistant to seawater, UV radiation, and mechanical impact. Mounting options include steel bar fixings or internal bolt-through methods to suit various applications and sizes. OLIPORTS keeps common sizes in stock and provides fast global delivery, custom lengths, and pre-drilling upon request.
OLIPORTS D-Type Rubber Fenders are heavy-duty extruded marine fenders designed to protect vessels, quays, and floating structures from impact during berthing. Available in DD (D-hole), DC (O-hole), and DS (solid) types, these fenders offer excellent performance with high energy absorption and low reaction force, suitable for tugboats, workboats, pontoons, piers, and docks. Manufactured using premium natural rubber, SBR, and BR compounds, our D fenders meet international standards for tensile strength, elongation, hardness, tear resistance, and ozone resistance. With custom lengths, multiple mounting options, and class approvals from CCS, ABS, BV, DNV-GL, OLIPORTS delivers tailored solutions with fast global shipping and technical expertise.
