550KN Tee Type Cast Iron HT200 Ship's Bollard Molten Metal Polished Ship docking

Material and Manufacturing

● Cast Iron Main Body: Usually, HT200 gray cast iron is adopted. It has excellent casting properties, enabling the formation of complex T - shaped structures. It features good shock absorption, effectively absorbing the vibrations generated when a ship is moored. It also has certain wear resistance, capable of withstanding the friction of mooring ropes and the erosion of the external environment. Additionally, HT200 is relatively low - cost, allowing for cost control while ensuring performance.

● Auxiliary Materials: Materials such as asphalt and fibers are often used as core fillers. They play a sealing role, preventing water and impurities from entering the interior of the bollard, which could lead to problems such as rusting. They can also act as a buffer when mooring a ship, reducing the friction between the mooring rope and the bollard, thus protecting both the rope and the bollard.

● Mold Design and Fabrication: Advanced CAD/CAM technology is utilized for mold design to ensure every dimension of the T - shaped cast - iron mooring bollard is precisely accurate. The 3D printing rapid prototyping technology is employed to produce mold prototypes, enabling simulated assembly and optimization. This significantly shortens the mold development cycle and improves production efficiency.

● Melting and Pouring: Medium - frequency induction furnaces are used for melting, precisely controlling the temperature and chemical composition of the molten iron to ensure its purity. During the pouring process, an automated pouring system is applied to achieve precise control of the pouring speed and volume. This effectively reduces casting defects such as misruns and pores, increasing the product yield by 15%.

● Surface Treatment Process: To enhance the corrosion and wear resistance of the bollard, surface treatment is necessary. Common surface treatment methods include hot - dip galvanizing and spraying anti - corrosion paint. Hot - dip galvanizing can form a solid zinc layer on the surface of the bollard, effectively preventing the steel from rusting. Spraying anti - corrosion paint allows for the selection of different paint types with various colors and properties according to needs, serving both protective and decorative purposes.

1. Strong and durable: High-quality cast iron is carefully selected, with high compressive strength. It can withstand the huge pulling force during the mooring of ships, reduce wear and deformation, and is not easy to be damaged after long-term use.

2. T-shaped structure: The special T-shaped design conforms to the principles of mechanics, effectively increasing the contact area of the mooring rope, preventing the mooring rope from accidentally slipping, and making the operation more convenient.

3. Excellent Corrosion Resistance: Through special anti-corrosion treatment, the T-shaped cast iron mooring bollard can effectively resist the erosion of seawater and sea breeze, reducing the risk of rust in harsh marine environments, extending its service life, and reducing maintenance costs.

4. Easy installation: Complete with supporting installation components, the installation process is simple, and it can be quickly fixed in place at the wharf, reducing the construction difficulty and cost.

5. Wide adaptability: There are various specifications, which are suitable for the mooring needs of ships of different tonnages and types, and can meet the usage scenarios of various ports and wharves.

Technical parameters:

Application Scenarios:

1. Passenger Terminal: Ensure the stable mooring of passenger ships, making it convenient for passengers to board and disembark safely, and enhancing the travel experience.

2. Industrial Terminal: It helps ships transporting raw materials and finished products to dock, ensuring the stable operation of the industrial production chain.

3. Energy Terminal: It supports tankers, natural gas carriers, etc., ensuring the safe and orderly progress of energy loading and unloading operations.

4. Fishing Port: Meet the docking needs of fishing boats, making it convenient for fishermen to unload catches and replenish supplies, and contributing to fishery production.

Support and Services:

1. Professional Technical Team: We have a professional technical team composed of senior engineers and technical experts who possess rich experience and profound professional knowledge in the field of cast iron mooring bollards. Team members are not only proficient in the design and production processes of T-shaped cast iron mooring bollards, but they can also provide customized solutions according to customers' specific needs. Whether it's product selection, installation guidance, or technical consultation, our technical team can respond promptly and provide you with accurate and professional advice.

2.Comprehensive After-sales Service Guarantee

We provide 7×24 hours after-sales response, so customers can contact us at any time when they encounter problems. During the product installation process, after-sales personnel will provide remote guidance and, if necessary, on-site assistance to ensure the smooth installation. Within the warranty period, if there are quality problems with the product, we will provide free repair or replacement services. After the warranty period, we will still provide long-term technical support and preferential accessory supply services, and regularly conduct follow-up visits to customers to understand their usage situations and solve problems in a timely manner.

Our T-shaped cast iron mooring bollard, with the meticulous creation of the professional technical team and the comprehensive after-sales service system, has excellent quality and reliability. Choosing our product means choosing professionalism, peace of mind, and a long-term partnership. We look forward to working hand in hand with our customers, contributing to the ship docking industry, and jointly promoting the development and progress of the industry.

In addition, we offer a range of services to complement our mooring bollards products. These include custom design and engineering, installation and commissioning, and repairs and upgrades. Our goal is to provide a comprehensive solution to meet your mooring needs, from product selection to ongoing support.

Any question please let us know ,our JinCheng maritime will provide you the best service with 7*24 hours ~