مصدات يوكوهاما from Henger Shipping Supplies are one of the world’s leading marine protection solutions. They are widely used in harbours, marinas and offshore facilities. These fenders are recognised by customers for their superior durability and efficient crashworthiness.
Yokohama fenders is an inflatable protective device. It effectively absorbs impacts between ships and piers or other vessels to ensure safe berthing. This fender is made up of multiple layers of strong and flexible rubber material. They are arranged at an optimal angle, thus helping to distribute the load and pressure evenly. To meet different needs, Yokohama fenders are available in a wide selection of sizes. These sizes can be adapted to various types of vessels and operational needs.
In the following paragraphs, we will provide more details about the sizes of Yokohama fenders. Understanding this information can help you make more informed decisions. This ensures that the protection requirements for ships and facilities are met.
جدول المحتويات
فهم المصدات الهوائية من يوكوهاما
Yokohama fenders, also known as pneumatic fenders. They are specialized marine protection devices designed to absorb impact energy during vessel berthing and mooring operations. These fenders consist of a reinforced rubber body filled with compressed air, creating a highly effective cushioning system. The development of Yokohama fenders marked a significant milestone in enhancing marine safety during berthing operations.
The History and Development of Pneumatic Fenders
The history of Yokohama fenders dates back to the 1950s. Developed by Yokohama Rubber Co., Ltd. of Japan, they represented a major improvement over previous mooring protection methods. Before pneumatic fenders, maritime operations relied on less effective solutions. These include improvised methods that presented numerous safety and reliability issues.
The inflatable design gives pneumatic fenders excellent energy absorption capabilities. In addition, it maintains a relatively low reaction force on the hull, completely transforming marine protection. Yokohama fenders operate on the principle of air compression. Pressurized air inside the rubber body compresses upon impact, absorbing and dissipating the kinetic energy of the oncoming vessel.
Types of Yokohama Fenders
Henger offers a wide range of Yokohama fenders. They can meet different operational requirements and ship specifications. Our fenders are designed to provide optimal protection for various vessel sizes and types, ensuring safe berthing operations.
Net Type (Type I) Fenders: The mesh fender uses a protective chain tire net covered with rubber. They have excellent wear resistance while maintaining optimal energy absorption characteristics. Sizes range from 300 mm x 600 mm to 4500 mm x 12000 mm. Therefore, they are suitable for almost any size of ship.
Sling Type (Type II) Fenders: Sling Type fenders utilize different protection systems. These include reinforced rubber protrusions and sling devices. This make them suitable for applications with different expected contact surfaces. They are available in the same comprehensive size range as Net Type fenders.
Special Types and Custom Sizes: For specialized applications, we offer various fender types with custom sizes. These include low-pressure fenders, vertical fenders, and hydropneumatic fenders. These custom solutions provide tailored protection for unique berthing scenarios, ensuring vessel safety and operational efficiency.
What Size Are Yokohama Fenders?
Henger Shipping Supplies offers small, medium, large, and extra large fenders. These fenders are designed to meet the protection needs of different situations. Fenders are typically available in sizes ranging from 500 mm to 4500 mm in diameter and 1000 mm to 12000 mm in length. This wide range ensures that they are suitable for many types of vessels and marinas. In addition, Henger also offers pneumatic fender pressure options in 50 KPA and 80 KPA.
كل حجم من مصدات يوكوهاما مناسب لمختلف السفن والاستخدامات. عادة ما تستخدم المصدات الصغيرة لرسو السفن الصغيرة أو الصنادل. المصدات متوسطة الحجم مناسبة لسفن الشحن متوسطة الحجم أو عمليات المحطات العامة. أما بالنسبة لسفن الحاويات الكبيرة أو عمليات الناقلات، فإن المصدات الكبيرة أو الكبيرة جدًا توفر حماية أفضل من التصادم.
In harsh marine environments such as offshore drilling, large fenders are often the best choice. They are able to absorb strong impacts and ensure safe operation. Choosing the right size fender helps ports and ships improve safety. This reduces the risk of damage and ensures smooth ship operations.
Size Requirements In Different Application Scenarios
تتميز مصدات يوكوهاما بمتطلبات أحجام مختلفة لسيناريوهات الاستخدام المختلفة. يضمن هذا الحل المخصص السلامة في كل بيئة تشغيل. فيما يلي بعض سيناريوهات الاستخدام الشائعة:
Harbours and terminals: Harbours and marinas often require large fenders when large vessels are at berth. These fenders can absorb greater impact forces, preventing direct collisions between the ship and the dock. This reduces damage to both the ship and the dock facilities. Ships such as large cargo ships, tankers and container ships require these large fenders to ensure safety when docking.
Near-shore operations: For near-shore operations, medium-sized fenders are a better choice. Barges and small workboats need proper protection to avoid collisions when navigating in nearshore areas. Medium-sized fenders provide adequate impact absorption and are also flexible enough to be used in areas where space is at a premium. They ensure that vessels remain safe when docking, especially in narrow waters.
Offshore Oil Drilling: In rough sea conditions, offshore oil rigs require the highest level of protection. Extra-large fenders provide effective protection for these critical installations thanks to their strong impact resistance. When faced with harsh conditions such as waves and storms, oversized fenders reduce impact. Therefore, pneumatic fenders enhance the safety of offshore oil drilling platforms. This reduces the risk of equipment damage and ensures the smooth progress of drilling operations.
لا يؤدي اختيار المصدات المناسبة إلى تحسين السلامة فحسب، بل يؤدي أيضًا إلى إطالة عمر السفينة ومرافق المحطة. إذا كانت هناك أي أسئلة حول اختيارك، يمكنك الاتصال بفريق هينجر مباشرةً للحصول على مشورة الخبراء.
How to Select the Right Yokohama Fender Size
Henger understands that choosing the right size of fender is crucial for the protection of the vessel. The choice of size not only affects the fender’s ability to absorb impact, but also the safety of the boat when docked. To help you make the right decision, we recommend that you follow the steps below to select your fender size:
Depending on the tonnage of the vessel: Larger ships require larger fenders. This is because they can absorb the strong impact forces generated when ships are moored. If your vessel has a large tonnage, choosing a large or extra-large fender will provide the best protection.
Consider the angle of berthing: The angle at which your vessel berths will also affect the distribution of impact forces. If your vessel usually berths at a greater angle, it is advisable to choose a larger fender. The reason for this is that it increases the protection area and ensures a safer berth every time.
Evaluate climatic conditions: in harsh environments such as windy and rough seas, especially offshore platforms. Henger recommends using larger fenders because they can withstand stronger impacts. This ensures the safety of your equipment and vessel.
من خلال اتباع معايير الاختيار هذه، يمكنك ضمان أقصى قدر من الحماية لسفنك ومرافق الميناء الخاصة بك. وبدلاً من ذلك، اتصل بفريق خبرائنا ودعنا نقدم لك حلاً مصممًا خصيصًا لسفينتك.
الخاتمة
Yokohama fenders are available in a wide range of sizes and designs and have become an important piece of equipment for marine protection around the world. Whether in harbours, near-shore installations or offshore projects. These fender products absorb impact and protect vessels.
Choosing the right size and design ensures safety in a variety of situations. Damage to facilities can also be avoided, thus reducing maintenance costs. The Henger team offers a diverse selection of Yokohama fender sizes. If you have any ideas, you can contact our team directly for professional help.
الأسئلة الشائعة
What are the key factors to consider when selecting a pneumatic fender for my vessel?
When selecting inflatable fenders, you should consider factors such as the size and type of vessel, mooring energy consumption, and environmental conditions. This will ensure that you choose the right fenders to keep your vessel running safely and efficiently.
How do I determine the correct initial pressure for my pneumatic fender?
إن initial pressure of pneumatic fenders depends on their size, type, and the specific requirements of the vessel. This ensures optimal performance and safety during mooring operations.
What is the difference between Net Type and Sling Type pneumatic fenders?
Net Type fenders have a net-like outer layer, while Sling Type fenders use a sling or cord to secure the fender. The choice between the two depends on the specific application and vessel requirements.
How often should I perform maintenance checks on my pneumatic fenders?
Maintenance of pneumatic fenders should be carried out in accordance with the manufacturer’s guidelines. These typically include pressure checks and checks for damage or wear. This ensures that the fender remains in good condition.
هل يمكن استخدام المصدات الهوائية في الظروف الجوية القاسية؟
Pneumatic fenders are designed to operate in various environmental conditions. However, their performance may be affected by extreme weather. We recommend considering these factors during the selection process to ensure optimal performance.
What are the benefits of using pneumatic fenders over other types of fenders?
Pneumatic fenders offer excellent energy absorption, flexibility, and durability. This make them a reliable choice for vessel protection during berthing and mooring operations.
Are there any specific ISO standards that pneumatic fenders should comply with?
Yes, inflatable fenders should comply with the ISO 17357 standard. This standard outlines the requirements for inflatable fenders used in marine applications. This ensures that they meet international safety and performance standards.