150KN T Head Cast Iron Cast Bollard Mooring Bollard Painted Bitumen Mooring Protection

Material and Manufacturing:

● Cast Iron: Generally, HT200 gray cast iron is selected. It has excellent casting properties, shock absorption, and wear resistance, enabling it to withstand the tensile force and impact when mooring ships. In some cases, ductile iron is also used. Ductile iron has higher strength and toughness than gray cast iron, which can extend the service life and reliability of the T - shaped cast - iron bollard.

● Anchor Bolts and Connecting Components: Anchor bolts usually adopt high - strength steel, such as Q345, etc., to ensure the connection strength with the wharf foundation. Nuts, washers, etc. generally use ordinary carbon steel or stainless steel to prevent rust and corrosion and ensure the long - term stability of the connection.

● Resin Sand Molding Casting: Adopting this process, the resin sand mold has relatively high strength and good stiffness in the initial pouring stage. By taking advantage of the graphitization expansion characteristics during the solidification of cast iron, casting defects such as shrinkage cavities and porosity can be effectively eliminated, achieving less - riser or non - riser casting, and greatly improving the quality and yield of castings.

●Strict Quality Control: Raw materials are strictly inspected before production to ensure that the materials meet the standards. During the casting process, key parameters such as pouring temperature and speed are monitored in real - time. After completion, non - destructive testing is carried out to detect internal defects, and the dimensional accuracy is precisely controlled to ensure product quality.

● Fine Surface Treatment: First, shot - blasting treatment is carried out on the casting surface to remove oxide scale and impurities, increase surface roughness, and enhance the adhesion of subsequent coatings. Then, anti - rust paint is sprayed to form a protective layer to resist external corrosion and extend the service life of the mooring bollard.

Features:

1. Sturdy and Durable: Made of high - quality cast iron, it is compression - resistant and wear - resistant. It can be used in harsh environments for a long time, reducing the replacement frequency.

2. Reasonable Structure: The T - shaped design increases the contact area with the mooring ropes, distributes the stress, and improves mooring stability.

3. Easy Installation: It is equipped with a complete set of installation accessories, including anchor rods, nuts, washers, and anchor plates, etc. The installation steps are simple and easy to understand, enabling quick and accurate installation at the designated position of the wharf, saving installation time and labor costs.

4. Strong Adaptability: It can adapt to different water levels, water flows, and ship types, and is widely used in various ports and docks.

5. Low - maintenance: With anti - rust treatment on the surface, only simple cleaning and inspection are required in daily use, resulting in low maintenance costs.

Technical Parameters:

Application Scenarios:

1. Large freight ports: It is used to berth various large cargo ships, withstand huge mooring forces, and ensure the stability of ships during cargo loading and unloading.

2. Passenger terminals: Provide reliable mooring for passenger ships, facilitate passengers getting on and off the ships, and ensure the safe and orderly progress of the passenger transportation process.

3. Fishing Terminal: It meets the docking needs of fishing boats, facilitating fishermen to unload catches and replenish supplies, and promoting fishery production.

4. Tourist Terminal: It facilitates the docking of sightseeing cruise ships, ensuring the safe boarding and disembarking of tourists and enhancing the tour experience.

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

Support and Services:

Customized Solution Support

We have a professional team in place to deeply understand the diverse needs of customers. Based on the unique layout of the dock, such as irregular shorelines and narrow berths, as well as the special mooring requirements of ships, for example, ultra - large cruise ships and special - operation vessels, we tailor - make configuration plans for T - shaped cast iron mooring bollards. We not only provide suitable mooring bollard models but also plan the installation location and design the mooring methods to ensure a perfect fit with the actual working conditions of customers.

Full - life - cycle Service Guarantee

We provide full - life - cycle services starting from the product delivery. Conduct regular inspections to detect potential hazards in advance and handle them promptly. When the product is approaching the end of its service life, we will provide a professional evaluation report and replacement suggestions. For old mooring bollards, we offer upgrade and renovation services to optimize performance and extend their lifespan. Meanwhile, our 24 - hour customer service is on standby to respond to customer inquiries and requests for help at any time, ensuring that customers have no worries.

Choose our T-shaped cast iron mooring bollards, and you'll have no worries about quality and service. We have strict control from the source to after-sales. With strength and sincerity, we'll safeguard your port operations. We're eager to join hands with you, take practical actions to propel the ship mooring industry to new heights, and jointly create a brilliant future.

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 ~