Wuhan Jiangnan Anchor Chain, Chaincables, Marine Chains Supplier
Founded in 1984, Wuhan Jiangnan Anchor Chain Co., Ltd. has established itself as a leading manufacturer in the maritime industry, specializing in the production of high-quality marine chains and related products. Over the years, Wuhan Jiangnan Marine Chains Supplier has built a solid reputation for reliability, durability, and innovation.
The strength of Wuhan Jiangnan Marine Chains lies in its ability to combine cutting-edge technology with traditional craftsmanship. The company's extensive research and development efforts have resulted in numerous innovations that have improved the performance and reliability of marine chains products. Furthermore, Wuhan Jiangnan Marine Chains Supplier commitment to quality and customer service has enabled it to establish long-term relationships with leading shipbuilders, marine engineering firms, and naval forces around the world.
In conclusion, Wuhan Jiangnan Anchor Chain Co., Ltd. is a powerful player in the maritime industry, with a proven track record of delivering high-quality anchor or marine chain solutions to its clients. The company's expertise, dedicated workforce, advanced facilities, and commitment to quality make it a trusted partner for all maritime applications.

Shackle And Swivel

Product Category

Contact Us

Add:Hejia Hunan Street, Daqiao new area, Jiangxia District, Wuhan
Tel:027-81813332 / 81822733
Fax:027-81822733
Mail:jnml@jnml.cn

Your Premier Anchor Shackles Supplier in China!

1. Kenter Shackles: The Backbone of Chain Connections

>> 1.1 Design and Construction

>> 1.2 Versatility in Application

>> 1.3 Size Range and Customization

>> 1.4 Quality Assurance and Certification

>> 1.5 Maintenance and Inspection Guidelines

2. Joining Shackles: Versatile Connectors for Marine Applications

>> 2.1 Types of Joining Shackles

>> 2.2 Material and Construction

>> 2.3 Load Ratings and Safety Factors

>> 2.4 Specialized Joining Shackles

>> 2.5 Compliance with International Standards

3. Swivels: Ensuring Freedom of Movement in Marine Chains

>> 3.1 Types of Swivels

>> 3.2 Design Features

>> 3.3 Size Range and Customization

>> 3.4 Corrosion Resistance

>> 3.5 Load Testing and Certification

4. Why Choose Us as Your Anchor Shackles Supplier?

>> 4.1 Comprehensive Product Range

>> 4.2 Quality Assurance

>> 4.3 Technical Expertise

>> 4.4 Custom Solutions

>> 4.5 Global Reach

>> 4.6 Commitment to Innovation

>> 4.7 Sustainable Practices

>> 4.8 Customer-Centric Approach


As a leading anchor shackles supplier, we take pride in offering a comprehensive range of high-quality marine hardware solutions. Our expertise spans across various types of shackles, including Kenter Shackles, Joining Shackles, and Swivels. With years of experience in the maritime industry, we understand the critical role these components play in ensuring the safety and efficiency of marine operations. Let us guide you through our product offerings and demonstrate why we are the go-to anchor shackles supplier for discerning maritime professionals worldwide.


1. Kenter Shackles: The Backbone of Chain Connections

At the heart of our product line as an anchor shackles supplier are our robust Kenter Shackles. These essential components play a crucial role in the maritime industry, serving as the primary means of connecting separate lengths of anchor chains. As your trusted anchor shackles supplier, we ensure that our Kenter Shackles meet and exceed industry standards for strength, durability, and reliability.

1.1 Design and Construction

Our Kenter Shackles are meticulously designed and constructed to withstand the harsh marine environment. As a reputable anchor shackles supplier, we use only the highest grade materials in their manufacture, typically employing forged steel to ensure maximum strength and longevity. The unique design of our Kenter Shackles consists of two separate halves that can be easily assembled and disassembled, making them ideal for on-site chain repairs and modifications.

1.2 Versatility in Application

As an experienced anchor shackles supplier, we understand that versatility is key in marine applications. Our Kenter Shackles are designed to connect various grades of anchor chains, including U1, U2, U3, and higher grades such as ORQ, R3, R4, and R5. This versatility makes our Kenter Shackles suitable for a wide range of vessels, from small pleasure crafts to large commercial ships and offshore platforms.

1.3 Size Range and Customization

Recognizing the diverse needs of our clients, we offer Kenter Shackles in an extensive range of sizes. As a comprehensive anchor shackles supplier, our inventory includes shackles suitable for chain diameters from 11mm to 182mm. Furthermore, we understand that some projects require specialized solutions. That's why, as a flexible anchor shackles supplier, we offer customization options to meet specific requirements and ensure a perfect fit for your unique applications.

1.4 Quality Assurance and Certification

As a responsible anchor shackles supplier, we place the utmost importance on quality and safety. All our Kenter Shackles undergo rigorous testing and quality control processes to ensure they meet or exceed industry standards. We provide full certification and documentation for each shackle, giving our clients peace of mind and facilitating smooth regulatory compliance.

1.5 Maintenance and Inspection Guidelines

To support our clients in maintaining the integrity of their equipment, we provide comprehensive guidelines for the proper care, maintenance, and inspection of Kenter Shackles. As a knowledgeable anchor shackles supplier, we emphasize the importance of regular inspections and offer expert advice on identifying signs of wear or damage, ensuring the longevity and safety of your marine hardware.


2. Joining Shackles: Versatile Connectors for Marine Applications

As a comprehensive anchor shackles supplier, we recognize the importance of offering a diverse range of connecting solutions. Our Joining Shackles represent another crucial category in our product lineup, designed to provide versatile and reliable connections in various marine applications.

2.1 Types of Joining Shackles

In our role as a diverse anchor shackles supplier, we offer several types of Joining Shackles to cater to different needs:

a) Bow Shackles: Characterized by their rounded "bow" shape, these shackles are ideal for applications where the load may shift direction.

b) D-Shackles: With their straight sidebar, D-shackles are perfect for applications where the load remains in a consistent direction.

c) Twist Shackles: These specialized shackles allow for multi-directional loading and are often used in complex rigging setups.

2.2 Material and Construction

As a quality-focused anchor shackles supplier, we ensure that our Joining Shackles are constructed from premium materials. Depending on the specific application and environment, we offer shackles made from:

- High-grade stainless steel for superior corrosion resistance

- Galvanized steel for a balance of strength and affordability

- Alloy steel for applications requiring exceptional strength-to-weight ratios

2.3 Load Ratings and Safety Factors

Safety is paramount in marine applications, and as a responsible anchor shackles supplier, we provide clear and accurate load ratings for all our Joining Shackles. Each shackle is marked with its Working Load Limit (WLL) and comes with a detailed specification sheet. We also educate our clients on the importance of understanding and adhering to these load ratings to ensure safe operations.

2.4 Specialized Joining Shackles

Recognizing the diverse needs of the maritime industry, we offer specialized Joining Shackles for specific applications. As an innovative anchor shackles supplier, our product range includes:

- Subsea Shackles designed for deep-water operations

- ROV (Remotely Operated Vehicle) friendly shackles for underwater tasks

- High-fatigue rated shackles for applications involving repetitive loading

2.5 Compliance with International Standards

As a globally recognized anchor shackles supplier, we ensure that all our Joining Shackles comply with relevant international standards, including those set by organizations such as DNV GL, ABS, and Lloyd's Register. This commitment to quality and compliance makes our products suitable for use in international waters and across different regulatory jurisdictions.


3. Swivels: Ensuring Freedom of Movement in Marine Chains

Completing our core product line as a comprehensive anchor shackles supplier are our high-performance Swivels. These crucial components play a vital role in preventing twisting and kinking in anchor and mooring chains, ensuring smooth operation and prolonging the life of your marine equipment.

3.1 Types of Swivels

As a versatile anchor shackles supplier, we offer a range of swivel types to suit various applications:

a) Eye and Eye Swivels: Ideal for connecting two lengths of chain or rope, allowing for 360-degree rotation.

b) Jaw and Eye Swivels: Perfect for applications where one end needs to be easily detachable.

c) Jaw and Jaw Swivels: Offering maximum flexibility with detachable connections on both ends.

3.2 Design Features

Our swivels are engineered with several key features that set them apart in the market:

- Precision-machined bodies for smooth rotation

- High-quality bearings to reduce friction and ensure longevity

- Robust construction to withstand high loads and harsh marine environments

As an experienced anchor shackles supplier, we understand the importance of these design elements in ensuring reliable performance under challenging conditions.

3.3 Size Range and Customization

To meet the diverse needs of our clients, we offer swivels in a wide range of sizes, suitable for various chain dimensions and load capacities. As a flexible anchor shackles supplier, we also provide customization options for specialized applications, ensuring that our swivels integrate seamlessly with your existing equipment.

3.4 Corrosion Resistance

Operating in marine environments demands exceptional corrosion resistance. As a forward-thinking anchor shackles supplier, we offer swivels with various corrosion-resistant treatments and material options, including:

- Hot-dip galvanized finishes

- Stainless steel construction

- Specialized marine-grade coatings

These options ensure that our swivels maintain their integrity and performance even in the most challenging saltwater environments.

3.5 Load Testing and Certification

To guarantee the reliability and safety of our swivels, we conduct rigorous load testing on each unit. As a responsible anchor shackles supplier, we provide detailed certificates of conformity and test reports with each swivel, ensuring full traceability and compliance with industry standards.


4. Why Choose Us as Your Anchor Shackles Supplier?

4.1 Comprehensive Product Range

As a one-stop anchor shackles supplier, we offer a complete range of marine hardware solutions. From Kenter Shackles to Joining Shackles and Swivels, we have everything you need to ensure the integrity and efficiency of your marine operations. Our diverse product lineup means you can source all your essential components from a single, reliable anchor shackles supplier.

4.2 Quality Assurance

Quality is at the core of our business as an anchor shackles supplier. We implement stringent quality control measures throughout our manufacturing and supply chain processes. Our products undergo rigorous testing and inspection to ensure they meet or exceed industry standards. By choosing us as your anchor shackles supplier, you're investing in products that you can trust to perform under the most demanding conditions.

4.3 Technical Expertise

With years of experience as a leading anchor shackles supplier, we've accumulated a wealth of knowledge in marine hardware. Our team of experts is always ready to provide technical support, helping you select the right products for your specific applications. We offer guidance on installation, maintenance, and troubleshooting, ensuring that you get the most out of our products.

4.4 Custom Solutions

We understand that standard products don't always meet every need. As a flexible anchor shackles supplier, we offer custom solutions tailored to your unique requirements. Whether you need specialized sizes, materials, or designs, we have the capability to develop and manufacture bespoke products that perfectly fit your application.

4.5 Global Reach

As an internationally recognized anchor shackles supplier, we serve clients worldwide. Our global distribution network ensures timely delivery of our products, no matter where your operations are located. We're familiar with international shipping regulations and can handle all aspects of logistics, making the procurement process smooth and hassle-free.

4.6 Commitment to Innovation

The maritime industry is constantly evolving, and as a forward-thinking anchor shackles supplier, we're committed to staying at the forefront of technological advancements. We continuously invest in research and development to improve our products and develop new solutions that address emerging challenges in the industry.

4.7 Sustainable Practices

As a responsible anchor shackles supplier, we're committed to sustainable business practices. We strive to minimize our environmental impact through efficient manufacturing processes, responsible sourcing of materials, and the development of long-lasting products that reduce waste.

4.8 Customer-Centric Approach

At the heart of our success as an anchor shackles supplier is our dedication to customer satisfaction. We prioritize building long-term relationships with our clients, offering personalized service, responsive support, and flexible solutions to meet your evolving needs.

Choosing the right anchor shackles supplier is crucial for ensuring the safety, efficiency, and reliability of your marine operations. With our comprehensive range of high-quality products, including Kenter Shackles, Joining Shackles, and Swivels, coupled with our commitment to excellence and customer satisfaction, we stand ready to be your trusted partner in marine hardware solutions.


As your dedicated anchor shackles supplier, we offer more than just products – we provide peace of mind. Our expertise, quality assurance, and customer-centric approach ensure that you receive not only the best hardware but also the support and guidance you need to optimize your marine operations.

Partner with us today and experience the difference a reliable anchor shackles supplier can make to your business. Let us help you navigate the challenges of the maritime industry with confidence, knowing that you have a dependable anchor shackles supplier by your side, committed to your success every step of the way.

Wuhan Jiangnan Anchor Chain Co., Ltd. Manufacturing Strength and Experience, along with Equipment Overview --- Manufacturing of Anchor Chains, Chaincables, Marine Chains
1. Manufacturing Strength and Experience
Wuhan Jiangnan Anchor Chain Co., Ltd. has built a formidable reputation in the maritime industry for its manufacturing prowess and vast experience for marine chains and other products. Since its inception, Wuhan Jiangnan Marine Chains  Supplier has been at the forefront of marine chains manufacturing, continuously pushing the boundaries of technology and quality.
The company's manufacturing strength lies in its ability to produce marine chains of various sizes and specifications, ranging from standard to custom-made solutions. This versatility is achieved through a combination of skilled workers, advanced technology, and rigorous quality control procedures.
With decades of experience in the industry, Wuhan Jiangnan Marine Chains Supplier has a profound understanding of the demands and challenges faced by its customers. The company's manufacturing processes have been fine-tuned over the years to ensure maximum efficiency, while maintaining the highest levels of product quality.
2. Equipment Overview
At the heart of Wuhan Jiangnan Marine Chains Supplier manufacturing prowess lies its state-of-the-art equipment. The company's factory is equipped with a wide range of machinery and tools, all designed to handle the complex tasks involved in marine chain production.
Key equipment includes:
Marine chain production machine 9 sets with an annual output of more than 10,000 tons.
High-precision cutting machines that can handle even the most intricate cuts.
Advanced welding equipment that ensures strong and reliable welds.
Heat treatment furnaces that are used to temper and strengthen the marine chains.
Surface treatment machines that provide a protective coating and enhance the corrosion resistance of the marine chains.
In addition, the company also invests in quality control equipment such as tensile testing machines, material testing machines, and non-destructive testing equipment to ensure that every anchor and marine chain produced meets the highest standards.
The combination of skilled workers, advanced technology, and robust equipment allows Wuhan Jiangnan Marine Chains Supplier to produce marine chains that are not only strong and durable but also meet the specific requirements of its customers.
3. Manufacturing Processes
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