Ductile Iron Dock Bollard
Ductile Iron Dock Bollard is a robust and durable mooring device used in ports and harbors to secure vessels to a dock.It is high strength than cast iron, has better impact resistance and the longest service life. It is more expensive than cast iron and cast steel, but it is worth the money. It is your good choice for mooring at the dock.
Overview
Characteristics and Advantages
Material: Ductile iron is known for its superior mechanical properties, including excellent tensile strength, impact resistance, and elongation. It combines the strength of steel with the castability of iron.
Load Capacity: Ductile iron bollards are designed to withstand high loads, making them suitable for securing large vessels.
Corrosion Resistance:Ductile iron bollards are often treated with coatings, such as anti-rust Painting, to enhance their resistance to marine environments, where exposure to saltwater and weather elements can cause corrosion.
Installation:
Base Plate or Base: They can be mounted on concrete or wooden docks using bolts. The installation must ensure that the bollard is securely anchored to handle the mooring loads.
Concrete Embedment: Some bollards are designed to be embedded into the concrete for additional stability.
When choosing a ductile iron dock bollard, consider the following:
Load Capacity: Ensure the bollard can handle the expected mooring forces.
Environmental Conditions: Choose appropriate coatings for corrosion protection based on the local environmental conditions.
Dock Design: Ensure compatibility with the dock’s structure and design.
Standards and Certifications: Ensure the bollard meets relevant industry standards for safety and performance.
