150KN Tee Type Cast Steel ZG230-450 Yacht Bollard Pier Bollards Painted Bitumen Ship docking

Material and Manufacturing:

Material Advantages

The T - shaped cast steel mooring bollards are made of high - quality cast steel with a specific grade, which has obvious advantages. Firstly, it has high strength and can withstand the huge pulling force from ship mooring ropes. During operations such as ship berthing and shifting, it can effectively resist external forces, prevent the mooring bollards from deforming or being damaged, and ensure the safety of ships. Secondly, the material has good toughness and is not easy to break when subjected to unexpected impacts. In addition, cast steel has excellent corrosion resistance. The harsh port environment, such as seawater and sea breeze, has little erosive effect on it. This can reduce maintenance costs, extend the service life, and lower safety risks.

Manufacturing Processes

1. Casting Process: Generally, an advanced sand casting process is adopted. The sand mold has good air permeability, which allows the casting to smoothly discharge gases during the solidification process, reducing defects such as pores. Cast steel has good fluidity in a liquid state and can fill complex mold cavities, ensuring the manufacture of T - shaped mooring bollards with accurate shapes and dimensions that meet high - precision requirements. During the casting process, the quality of the casting is ensured to be stable by strictly controlling parameters such as temperature and pouring speed.

2. Heat Treatment Process: After casting, the mooring bollards need to undergo heat treatment, such as normalizing. The mooring bollards are heated to an appropriate temperature and held for a certain period of time, and then air - cooled. This can refine the grains, improve the internal structure of the material, enhance the comprehensive properties, and increase its hardness, toughness, and wear resistance to meet the long - term high - strength use requirements.

Features:

1. Stable Structure: The T-shaped design lowers the center of gravity, and the large and evenly distributed contact area at the bottom with the foundation enables it to resist the huge pulling and torsional forces brought by ship berthing and wind waves, remaining firmly in place.

2. Excellent Material: Made of special cast steel, its strength, toughness, and fatigue resistance far exceed those of ordinary steel. It can withstand repeated external impacts and is not easily damaged even after long - term use.

3. Strong Adaptability: The design complies with international general standards and can be paired with various specifications of ship mooring ropes to meet the mooring requirements of different types of ships.

4. Outstanding Anti - corrosion: The surface is specially treated to form a dense protective layer, which is resistant to the erosion of seawater and sea breeze. Even in harsh marine environments, it can maintain stable performance for a long time.

5. Convenient Installation: With a simple structure and precise installation holes, it can be quickly installed. It can also adapt to various foundation construction conditions, reducing construction difficulty and cost.

Technical Parameters:

Application Scenarios:

1. Commercial Ports: It caters to the frequent berthing of large commercial vessels such as container ships and bulk carriers. It can endure the huge pulling force of mooring ropes, ensuring the efficient loading and unloading of goods.

2. Passenger Terminals: It offers reliable mooring for passenger ships, guaranteeing the safe embarkation and disembarkation of passengers. Especially during periods of high passenger flow and frequent turnovers, it can stabilize the ship's hull.

3. Yacht Marinas: It is suitable for all kinds of small yachts. Its delicate appearance blends well with the leisurely atmosphere of the marina, providing boat owners with convenient docking services.

4. Shipyards: It is used to fix ships that are under repair or newly built, facilitating workers to carry out maintenance, assembly and other operations, and improving the efficiency of shipbuilding and ship repair.

5. Offshore Operation Platforms: Around platforms for oil extraction, offshore wind power construction, etc., it secures the operation vessels and supply ships, enabling them to withstand harsh sea conditions.

Support and Services:

Professional Technical Team

Our technical team is composed of professionals from fields such as ship engineering, materials science, and mechanical design. Each member has rich industry experience. In the pre - project stage, the team will conduct in - depth research on the port's planning and layout, ship types, and berthing habits. We will provide you with accurate mooring bollard configuration suggestions, from model selection to installation location planning, to ensure that the plan is scientific and reasonable. During the installation process, technical personnel will provide full - course online guidance, assist the construction team in solving technical problems, and strictly control the installation quality to ensure that the installation of mooring bollards meets industry standards.

Comprehensive After - sales Service

• Prompt Response: We have set up a dedicated after - sales hotline and an online service platform, which are available 24/7 to respond to your needs at any time. Whether you have questions during the use process or encounter unexpected situations, the after - sales team will provide professional answers and response strategies immediately.

• Regular Follow - up: The after - sales team will regularly follow up with customers to understand the usage of mooring bollards, collect your opinions and suggestions. Through follow - up visits, we can promptly identify potential problems and provide targeted maintenance plans to ensure that the mooring bollards are always in good working condition.

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 ~