550KN T Type Cast Iron HT200 Bollards in Ship Pier Bollards Galvanized large vessel

550KN T Type Cast Iron HT200 Bollards in Ship Pier Bollards Galvanized large vessel

Material and Manufacturing:

I. Material Advantages

1. Main Material - HT200 Gray Cast Iron: The main body of the T - shaped cast - iron mooring bollard is made of HT200 gray cast iron. This material boasts excellent casting properties, enabling it to be precisely cast into the complex T - shaped structure, thus meeting the special structural requirements for ship mooring. It is highly cost - effective, effectively controlling costs while ensuring product quality. Moreover, it has good strength and hardness, allowing it to remain stable in various harsh environments. It can withstand the impact and pulling forces when ships dock. Its outstanding wear resistance and vibration - damping properties enable it to endure long - term friction and vibration, ensuring a long service life.

2. Auxiliary Materials - Working in Harmony for Robustness: The selection of auxiliary materials is equally stringent. High - strength steel is used for the anchor rods to ensure a firm connection between the mooring bollard and the wharf foundation, enabling it to bear substantial tensile forces. Nuts and washers are made of metal materials with good corrosion resistance and mechanical properties, remaining stable in the humid port environment and preventing loosening. For the column - core filling, cushioning materials such as rubber or polyurethane are used to effectively buffer the instantaneous impact force generated during ship mooring, protecting both the mooring bollard and the ship.

II. Manufacturing Processes

1. Mold Making - Precision First: Based on the design drawings of the mooring bollard, advanced 3D modeling technology is employed to create high - precision molds. The commonly used lost - foam process involves making a model identical to the product using foam plastic. After applying a refractory coating and drying it, dry sand molding is carried out. This process ensures clear product details, accurate dimensions, and significantly reduces casting defects.

2. Melting Control - The Source of Quality: The selected cast - iron raw materials are put into an electric furnace for melting. The temperature and chemical composition are strictly monitored. By precisely adding alloying elements and inoculants, the metallographic structure of the cast iron is adjusted to optimize its properties, ensuring the purity and quality of the molten iron and laying the foundation for casting high - quality mooring bollards.

3. Pouring Process - Smooth and Seamless: When the molten iron reaches the optimal pouring state, it is poured into the mold at a precisely controlled speed and flow rate. A professional pouring team operates strictly to avoid problems such as misruns, gas pores, and slag inclusions, ensuring the integrity and internal quality of the casting.

4. Cooling and Solidification - A Combination of Nature and Science: After pouring, the casting is allowed to cool slowly and naturally in the mold to enable uniform crystallization of the internal structure. For products with special specifications, cooling pipes are installed in the mold to scientifically control the cooling rate, preventing the casting from deforming or cracking.

5. Cleaning and Processing - Meticulous Craftsmanship: After cooling, the casting undergoes a comprehensive cleaning to remove surface molding sand, burrs, and flash. Subsequently, CNC machining equipment is used to perform precision machining such as milling and drilling on key parts of the mooring bollard, such as the installation surface and mooring holes, ensuring that the dimensional tolerance is controlled within a very small range to meet high - precision installation requirements.

6. Surface Treatment - Long - lasting Protection: To enhance the corrosion resistance of the mooring bollard, either hot - dip galvanizing or spraying high - performance anti - rust paint is adopted. The zinc layer formed by hot - dip galvanizing adheres tightly, effectively isolating air and moisture. The anti - rust paint provides double protection, extending the service life of the product in harsh marine environments.

7. Quality Inspection - Stringent Control: Multiple quality inspections are carried out from the entry of raw materials to the delivery of finished products. Through methods such as visual inspection, dimensional measurement, hardness testing, and ultrasonic flaw detection, it is ensured that each mooring bollard meets or exceeds industry standards, providing customers with reliable products.

This T - shaped cast - iron mooring bollard, with its high - quality materials and exquisite manufacturing processes, will become a reliable partner for port, dock, and ship mooring, safeguarding the maritime industry.

Design and Structure

In the crucial links of terminal operations, the stability and safety of ship mooring are of utmost importance. As a core facility, the performance of the bollard directly affects the efficiency and safety of the entire terminal operation. Today, with full confidence and anticipation, we are honored to grandly launch the newly designed T-shaped cast iron bollard. It will reshape the industry standards of ship mooring with its excellent design and solid structure.

I. Innovative Design, Leading Industry Transformation

1. Unique T-shaped Structure for Efficient Mooring Force Dispersion: Our T-shaped cast iron bollard breaks through traditional design concepts and adopts a distinctive T-shaped structure. The horizontal part at the top is like a broad "arm". When mooring a ship, it can, much like an experienced sailor skillfully relieving force, evenly distribute the mooring force generated to various parts. Verified by professional mechanical software simulation and actual working condition tests, this innovative design enables a more uniform distribution of the mooring force on the bollard. Compared with traditional bollards, the stress concentration points are significantly reduced, effectively lowering the risk of local overloading. This ensures that the bollard can always provide stable and reliable anchoring support for ships under complex and changeable mooring conditions.

2. Adaptable to Diverse Scenarios, Meeting Different Wharf Requirements: Taking full account of the vast differences in scale, layout, and ship types among various wharves around the world, our T-shaped cast iron bollard is designed with a high degree of flexibility and adaptability. Whether it is a small cargo ship shuttling in an inland small - scale wharf or a giant cruise ship welcomed by a large - scale seaport, this bollard can be precisely adapted. Its compact and reasonable shape and size not only do not occupy too much valuable wharf space but can also exert the maximum mooring efficiency in a limited area, providing strong support for the efficient operation of various wharves.

Ⅱ. Robust Structure, the Cornerstone of Safety

1. Integrated Casting Process, Creating an Indestructible Whole: By applying advanced integrated casting technology, the T-shaped cast iron mooring bollard is crafted into an impregnable and solid whole. Compared with the traditional splicing process, it completely eliminates the potential weak points in the welded parts, fundamentally enhancing the structural strength and stability of the mooring bollard. In the strict quality inspection process, after undergoing tensile tests simulating loads far exceeding the actual service loads, the body of our mooring bollard remains intact, demonstrating rock-solid quality and providing the most reliable guarantee for ship mooring safety.

2. Reinforced Chassis and Stable Anchor Bolts, Standing Firm in the Wharf like a Mountain: The bottom of the mooring bollard is equipped with an enlarged and thickened chassis, just like the deep - rooted foundation of a giant tree, significantly enhancing its anti - overturning capacity. Paired with high - strength anchor bolts, through scientifically calculated embedding angles and depths, it is closely connected to the wharf foundation. When facing harsh conditions such as strong winds, huge waves, and the impact force during ship berthing and departure, the mooring bollard can firmly stay in place without the slightest movement, constructing a double - insurance for ship mooring safety.

III. Stringent Quality Inspection, Quality Assurance

Before leaving the factory, each T-shaped cast iron mooring bollard has to go through multiple stringent quality inspection procedures. From the component testing of raw materials to ensure that the purity and performance of the cast iron material meet the standards, to the real-time monitoring during the casting process to guarantee that every detail complies with the design requirements, and then to the comprehensive mechanical performance testing of the finished product. We simulate various extreme working conditions to verify the reliability of the mooring bollard. Our persistent pursuit of quality is only to enable you to have no worries during the use process and to entrust the important task of ship mooring to our products with confidence.

The T-shaped cast iron mooring bollard, led by innovative design and supported by a solid structure, has set a new benchmark in the field of wharf mooring. Choosing our products means choosing excellent quality and worry-free service. Let us work hand in hand to contribute to the efficient and safe development of the global water transportation industry!

At our company, we are committed to providing our customers with the highest quality products and services. Our Mooring Bollards are no exception - they are designed to meet the highest standards of quality and reliability, ensuring that you get the best value for your money.

If you are looking for a reliable and durable solution for your quayside pier posts needs, look no further than our Mooring Bollards. With their superior quality and functionality, these bollards are the ideal choice for any marine application.

Features:

1. Solid material selection: High-quality cast iron is selected, which has a tough texture and can withstand the high-intensity pulling force during the mooring of large ships, ensuring the safety of ships when docking.

2. Innovative T-shaped design: The unique T-shaped structure makes it difficult for the mooring ropes to loosen. It is convenient to operate and improves the operation efficiency of the wharf.

3. Simple installation: With a simplified structure and complete installation accessories, the construction is straightforward, saving manpower and material resources, and enabling the quick installation of the mooring bollard at the wharf.

4. Anti-corrosion and erosion resistance: Advanced anti-corrosion technology is applied, enabling it to withstand the erosion of seawater and sea breeze. It is durable and reduces the maintenance cost.

Technical Parameters:

Application Scenarios:

1. Inland River Freight Waterways: It helps inland river cargo ships dock, facilitating the loading and unloading of goods and ensuring the smooth flow of inland river logistics.

2. Seaside Tourist Scenic Areas: It enables the mooring of sightseeing cruise ships, allowing tourists to board and disembark safely and enhancing the tourism experience.

3. Offshore Oil Production Platforms: It secures the supply transport ships, ensuring the smooth progress of offshore oil production operations.

4. Fishery Breeding Areas: It provides convenience for fishermen's boats to dock, facilitating daily breeding operations and the transportation of harvests.

5. Urban Landscape Rivers: It provides stable mooring for small tour boats, beautifying the urban waterscape tour experience.

Installation and Maintenance:

Installation and Maintenance

1. Easy Installation, One - Step Completion: During installation, according to the actual layout of the dock, use a lifting device to hoist the bollard to the designated position. Align it with the anchor bolt holes for preliminary fixation, use a spirit level to calibrate the verticality, and finally tighten the bolts to complete the installation. The operation is simple, requiring no complex tools or professional skills, which greatly shortens the installation time.

2. Precise and Efficient Maintenance Advice: Regularly inspect the bollard, checking for any cracks or deformations on the surface and whether the anchor bolts are loose. Once problems are detected, promptly carry out repairs or replacements to ensure the stability of the bollard and the safety of ship berthing.

3. Worry - Free Routine Maintenance: For routine maintenance, simply use a wire brush to clean the rust on the surface regularly and then apply anti - rust paint. This can effectively prevent rusting and extend the service life. With just a few simple steps, the bollard can always be maintained in its best condition.

Support and Services:

1.Professional Technical Team

Our technical team is composed of professionals from multiple fields such as materials science and mechanical design, and they have rich experience in the research and development of mooring products. During the research and development process of the T-shaped cast iron mooring bollard, advanced technologies such as finite element analysis are adopted to optimize the product structure, ensuring that it can withstand the tensile and impact forces under extreme working conditions. Additionally, we can provide personalized design adjustment plans according to the actual needs of the wharf and ships.

2.Comprehensive After-sales Service

We provide a 7×24-hour after-sales response mechanism. Once there is a problem with the product, the after-sales team will provide remote diagnosis and guidance immediately. If on-site handling is required, personnel will be promptly arranged to go there. During the product warranty period, we will provide free repair and replacement services for quality problems. After the warranty period, we will also provide accessories at cost price and offer long-term technical consultation services.

For our T-shaped cast iron mooring bollard, professional forces escort it throughout the whole process, from design and research and development to after-sales guarantee. The professional technical team endows the product with excellent performance, and the comprehensive after-sales service relieves you of any worries. Choosing us means choosing a reassuring and reliable ship mooring solution. We look forward to working with you to jointly promote the development of the ship mooring 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 ~