150KN T Type Cast Iron HT200 Cross Bitt Bollard Cast Bollard Painted Bitumen Ship docking

150KN T Type Cast Iron HT200 Cross Bitt Bollard Cast Bollard Painted Bitumen Ship docking 

Material and Manufacturing:

●Main Material: Usually, HT200 gray cast iron is selected. HT200 has good casting properties, shock absorption, and wear resistance. With a relatively low cost, it can meet the usage requirements of the T-shaped cast iron mooring bollard in the dock environment and withstand the pulling force and impact when the ship is moored.

● Auxiliary Materials: The anchor rods generally adopt high-strength steel, such as Q345, etc., to ensure a firm connection with the cast iron main body and effectively transfer the external forces received by the mooring bollard to the foundation structure. Nuts, washers, etc. usually use common carbon steel or stainless steel. Common carbon steel has a low cost, while stainless steel has better corrosion resistance, which can be selected according to the usage environment and requirements. Materials like asphalt and  fibers are often used as the core filling. They play a role in sealing and buffering, preventing water and impurities from entering the inside of the mooring bollard, and reducing the friction between the mooring rope and the mooring bollard.

● Casting Process: Generally, sand casting is adopted. Firstly, a wooden or metal mold matching the shape of the T - shaped cast - iron mooring post is fabricated. The mold is placed in a sand box, filled with molding sand and compacted. After that, the mold is taken out to form the casting cavity. Then, the molten cast - iron liquid is poured into the cavity. After cooling and solidifying, the sand mold is broken to take out the casting. Lost - foam casting can also be used. In this process, a model is made of foam plastic, coated with refractory paint on the surface, buried in dry sand and compacted by vibration. When casting, the foam - plastic model gasifies and disappears, and the molten metal fills to form the casting. This process features high dimensional accuracy and good surface quality.

● Processing Technology: After casting, the mooring post blank needs to be machined. Machining operations such as turning, drilling, and milling are carried out on parts like the installation surface and mooring holes to ensure dimensional accuracy and surface roughness, meeting the usage requirements. The surface of the mooring post also needs to be derusted, for example, by shot blasting. The shot blasting machine throws pellets to impact the surface of the mooring post, removing rust and impurities and improving surface adhesion. Then, anti - corrosion treatments such as painting or galvanizing are carried out to extend the service life.

● Assembly Process: Assemble the processed main body of the cast - iron mooring post with components such as anchor rods, nuts, washers, and anchor plates. First, pass the anchor rod through the installation hole of the main body of the mooring post, install the anchor plate at the bottom, and then tighten the nut to ensure that all components are firmly connected. During the assembly process, adjust the positions of various components to ensure the overall verticality and horizontality of the mooring post. Finally, fill the core filler to complete the manufacturing of the T - shaped cast - iron mooring post.

Design and Structure

T-shaped Cast Iron Mooring Bollards: The Sturdy Guardians of Ports

With the booming development of the water transportation industry, the safe mooring of vessels is of utmost importance. Today, with great excitement, we are delighted to introduce to you a meticulously crafted T-shaped cast iron mooring bollard. It will bring unprecedented safety guarantees to port operations and vessel berthing.

I. Design Concept: Integrating Aesthetics and Utility

This T-shaped cast iron mooring bollard is meticulously crafted by a team of senior industry designers. The design fully takes into account ergonomics and the mooring requirements of ships. The unique T-shaped design not only conforms to the principles of mechanics, enabling it to more effectively disperse the tension and impact forces generated when a ship is moored, but also presents a simple and stable aesthetic appeal in appearance. Its smooth lines complement the environment of modern ports, becoming a unique scenic spot in the port.

II. Structural Advantages: Sturdy, Durable and Up for Any Challenge

1. High - quality Cast Iron Material
High - grade cast iron is chosen as the raw material. This material boasts excellent compressive strength and wear resistance. When used outdoors for an extended period, it can resist the corrosion of seawater and endure exposure to sunlight, wind and rain. It ensures the structural integrity and performance stability of the mooring bollard, with a service life far exceeding that of similar products.

2. Scientific Structural Design
The main body of the T - shaped mooring bollard has a robust and wide horizontal top part. This part provides ample space for the mooring ropes to wind around, effectively preventing the ropes from slipping. The vertical part extends deep into the ground or the pedestal, and is closely integrated with the foundation. By increasing the contact area with the ground, the overall stability is enhanced. It can withstand huge tensile forces, ensuring the safe mooring of ships under all kinds of adverse weather conditions.

3. Reliable Connection Method
Advanced connection techniques are employed. Whether it is the connection to the ground foundation or the joining of various components, everything is tightly and securely done. The specially designed connection structure can effectively distribute stress, avoiding damage caused by uneven stress, and further improving the reliability of the mooring bollard.

The T - shaped cast iron mooring bollard, with its outstanding design and robust structure, is the unrivaled choice for the safe mooring of ships. We are confident that it will play a significant role in future port operations and safeguard the development of the 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:

Strength and Durability

1, High Load-bearing Capacity: Made of cast iron material, such as HT200, it has high strength and can withstand the large pulling force generated during the mooring of ships. It can meet the mooring force requirements of different specifications ranging from 50KN to 2000KN, ensuring the safety of ships during operations such as berthing and shifting.

2, Long-lasting Durability: The cast iron material itself has good wear resistance and fatigue resistance. During long-term use, it can withstand the friction of mooring ropes and the erosion of the natural environment, and is not prone to damage, thus having a long service life.

3, Corrosion resistance: The surface of the cast iron mooring bollard is usually treated with anti-rust measures, such as applying anti-rust paint or other anti-corrosion coatings. This can effectively resist corrosive substances in the natural environment like seawater and sea breeze, reduce the risk of rust and corrosion, and extend the service life of the mooring bollard.

4, Lower cost: Compared with mooring bollards made of other materials such as cast steel, the raw material cost and manufacturing cost of cast iron mooring bollards are relatively low. Under the premise of meeting the performance requirements, it can save costs for port construction and operation parties.

5, Less maintenance cost: Due to its good durability and corrosion resistance, under normal use, there is no need for frequent maintenance and replacement, thus reducing the later maintenance cost.

Technical Parameters:

Application Scenarios:

1. Large Freight Ports: Various large cargo ships frequently berth for loading and unloading goods. The T-shaped cast iron mooring bollard can withstand huge pulling forces, ensuring the safe mooring of ships and facilitating the efficient transfer of goods.

2. Passenger Terminals: It is crucial for passenger ships to dock and depart on time. This mooring bollard is convenient for the crew to operate, enabling passenger ships to dock quickly and stably, and enhancing the passengers' boarding experience.

3. Yacht Marinas: It meets the docking needs of numerous small yachts. Its exquisite design will not damage the mooring ropes and can also adapt to different mooring habits of yachts, making yacht parking more reassuring.

4. Inland River Ports: In response to the water level changes in inland rivers, this sturdy mooring bollard is corrosion-resistant and can withstand the impact of water flow, ensuring that ships can be moored stably at different water levels.

5. Shipyards: When ships are under maintenance or construction, they need to be fixed for a long time. This mooring bollard provides reliable support to ensure that ships do not shift during the operation process.

Installation and Maintenance:

Simple Installation

1,Simple foundation construction: Just reserve appropriate installation holes on the wharf foundation, insert the anchor bolts of the T-shaped cast iron mooring bollard into the holes, and then use accessories such as nuts and washers for fixation. There is no need for complex foundation structure design and construction.

2, Precise and rapid positioning: The shape characteristics of the T-shape make the mooring bollard easy to position during installation. Construction workers can quickly and accurately install it in the predetermined position, reducing the installation time and errors.

3, Common installation tools: Tools used in the installation process, such as wrenches and screwdrivers, are all common construction tools. There is no need for special professional tools, which reduces the difficulty and cost of installation.

Simple Maintenance

1, Convenient Routine Inspection: The routine maintenance mainly involves an inspection of the appearance of the T-shaped cast iron mooring bollard, checking for issues such as paint peeling, rusting, and cracks. Due to its simple structure, the inspection process is relatively convenient and can be completed quickly.

2, Easy Cleaning and Maintenance: Regularly rinse the surface of the mooring bollard with clean water to remove dirt and salt. If paint peeling is found, timely touch up the paint to maintain its good performance and appearance.

3, Convenient Repair and Replacement: In case the mooring bollard is damaged, because of its relatively simple structure and the fact that most of its components are connected by bolts, it is convenient to repair or replace the damaged parts, and the normal use of the mooring bollard can be quickly restored.

Support and Services:

1. Full-cycle Technical Support
From the moment you show interest in the T-shaped cast iron mooring bollard, we will be with you every step of the way. In the early stage, we provide you with selection advice, helping you choose a suitable bollard according to the scale of the wharf and the type of ships. During the installation, professional technicians will provide on-site guidance to ensure that the installation process is standardized and the calibration is accurate. In the later stage of use, if you encounter any technical problems, we will provide remote or on-site technical support at any time.

2. Ultra-fast After-sales Response
Our after-sales team is on standby 24 hours a day, 7 days a week. When there is a problem with the product, we will respond within 1 hour after receiving the feedback. Minor problems can be solved through telephone or video guidance. For issues that require on-site handling, we will arrange personnel to arrive within 24 hours, making every effort to ensure that your wharf operations are not affected.

In port operations, the stability of ship mooring is of great importance. The full-cycle technical support and ultra-fast after-sales response we provide can relieve your concerns about using the T-shaped cast iron mooring bollard, escort the safe and efficient operation of the port, and help your business move forward steadily.

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 ~