Single Jack Chain Coil Chain Producer

Home / Product / Weldless Chain

Weldless Chain Manufacturer

Weldless chain, also known as coil chain or loop chain, is a type of chain that is made without the use of welded links. Instead, the links are formed by interlocking the wire or metal rods in a specific pattern. This type of chain is often used for applications where flexibility and a smooth surface are important, such as in lifting and hoisting operations. Weldless chain is typically made from materials such as steel, stainless steel, or brass, and is available in a range of sizes and strengths. It is commonly used in industries such as construction, manufacturing, and marine, and is often used in applications such as lifting heavy loads, securing cargo, and as a decorative chain. The weldless chain can be more expensive than welded chain due to the manufacturing process required to produce it, but it offers the advantage of being more flexible and having a smoother surface. This can be important in applications where welded chain may be too stiff or abrasive.

A global chain manufacturer dedicated to providing chain products for different industries.

Zhejiang Pujiang Bohu Chain Stock Co., Ltd. was found in 1988. It’s a modern manufacturing enterprise integrating Weldless Chain production, R&D, trade and service. The headquarter of the company is located in No.565, Yatai Road, Pujiang County, Jinhua City, Zhejiang Province, and the branch factory is located in No.333, Qianfang Road, Pujiang County, Jinhua City, Zhejiang Province. It is the leading drafting unit of China snow chain standard, and the main drafting unit of Zhejiang manufacturing group standard of "Snow Chain for Passenger Cars" and "Snow Chain for Commercial Vehicles". It has the right of import and export trade, and operates strictly according to the three systems of quality management, safety management and occupational health. Its snow chain for cars and trucks have passed the "GS" product safety certification of TUV Germany, ONORM V5117 and ONORM V5119 of Austria, and EN 16662-1 of the European Union respectively. The company has introduced advanced technology and equipment at home and abroad, and the product quality and technology are at the leading level in the same industry.
The annual output value of the company exceeds 100 million yuan, and has won the government quality award, been awarded AAA grade credit enterprise for 15 consecutive years, AAA grade contract-abiding and trustworthy enterprise of Zhejiang Province, patent demonstration enterprise of Zhejiang Province, and registered in 32 member countries of Madrid's trademark association.
The company mainly produces 10 series of "Bohu" brand auto snow chain, welding chain, high-strength lifting chain, stainless steel chain, animal chain, knotted chain, chain locks, marine anchor chain, chain accessories and other more than 4000 specifications.
The company insists on the tenet of "credit first, quality first, customer first". We sincerely welcome new and old customers to come to us to discuss business and welcome you to choose "Bohu" brand products.

Recent News

Weldless Chain Industry Knowledge

Uniting Strength and Versatility with Weldless Chains

Weldless chains are a testament to the evolution of chain technology, offering a versatile and robust solution for various applications. Unlike traditional chains that rely on welding for connection points, weldless chains are meticulously engineered to create a seamless and sturdy link. This design not only enhances their strength but also makes them adaptable to a wide range of tasks.

The absence of welds in weldless chains eliminates potential weak points, contributing to their exceptional durability. This feature is particularly valuable in applications where the chain is subjected to heavy loads, sudden movements, or exposure to challenging environmental conditions. Industries such as construction, marine, and manufacturing benefit from the reliability and strength that weldless chains bring to their operations.

The versatility of weldless chains extends to their ease of customization. Manufacturers can tailor the length and configuration to meet specific requirements, providing a solution that precisely fits the needs of the task at hand. Whether used for lifting, securing loads, or other applications, weldless chains offer a level of adaptability that sets them apart in the world of chain technology.

The Unrivaled Strength of Single Jack Chains Coil Chains

Coil chains, often referred to as single jack chains, exemplify the perfect balance between strength and simplicity. These chains, typically supplied in a coiled form, are meticulously crafted to provide robust and reliable performance in a variety of applications. The single jack design, characterized by uniform links, ensures a consistent and dependable structure.

One of the key advantages of coil chains lies in their strength-to-weight ratio. Despite their robust construction, single jack chains are relatively lightweight, making them well-suited for applications where both strength and maneuverability are essential. This quality is particularly valuable in lifting and load-bearing scenarios, contributing to the efficiency of various industrial processes.

The coil chain's simplicity extends to its ease of use and maintenance. With uniform links and a straightforward design, these chains are less prone to tangling and are simpler to inspect for wear and tear. This characteristic enhances their reliability and longevity, reducing the need for frequent replacements and minimizing downtime in industrial settings.

Double loop chains, known for their interconnected loops, bring a unique level of functionality to diverse applications. These chains, characterized by a design that includes two successive loops in each link, offer a secure and reliable connection for tasks ranging from load securing to general-purpose utility.

The design of double loop chains provides a self-contained and secure connection, making them particularly effective in situations where items need to be linked or fastened. This makes them a popular choice in applications such as hanging signs, creating partitions, or securing objects during transportation. The dual loops add an extra layer of stability, ensuring that the chain remains securely linked in various configurations.

Beyond their functional design, double loop chains are available in a variety of materials and finishes, allowing users to select the most suitable option for their specific needs. This adaptability, combined with the inherent strength of the interconnected loops, positions double loop chains as a versatile solution in the toolkit of industries ranging from construction to decor.

The robust simplicity of single jack coil chains, or the interconnected functionality of double loop chains, each type brings unique advantages to different applications. These chains showcase the innovation and versatility present in modern chain technology, addressing the diverse needs of industries and tasks worldwide.