endless round sling

1. The flexible sling must be inspected before each use. Check whether the surface of the sling is scratched or cut laterally, from the direction, and whether the edges, soft loops and end pieces are damaged. Confirm that the sling is in good condition before lifting. 2. Strictly observe the hoisting method coefficient and use the sling correctly. 3. The surface of the lifting workpiece should be smooth, without sharp corners, burrs and edges, otherwise, a special sheath and corner protection for slings should be used. It is forbidden to directly lift objects with sharp corners, burrs and edges with slings. 4. When the soft ring is used for direct hanging, the diameter of the support member should not exceed 1/3 of the inner length of the soft ring. If the bandwidth is greater than 75mm, the soft ring should not be directly connected to the hook for hanging, if the bandwidth is less than 75mm When using a soft loop to directly connect with the shackle, but the radius of curvature of the shackle shall not be less than 0.75 of the bandwidth. 5. It is not allowed to use the bolted lifting method without protection in a concentrated manner. 6. Do not connect the soft ring with any device that may cause damage to it. The lifting device connected by the soft ring should be smooth without any sharp edges, and its size and shape should not tear the sutures or make the belt overloaded. . 7. When moving the sling and cargo, the sling is not allowed to be towed anywhere, so as not to damage the surface of the sling. 8. Do not hoist in a knotted or twisted state during loading. 9. It is forbidden to hang the cargo on the sling for a long time. 10. When the cargo stays on the sling, the sling shall not be taken out from the load-bearing state, so as not to damage the sling. 11. The sling should be prevented from being hung by other objects or subjected to other impact loads during the lifting process. 12. The opening angle of the soft loop of the lifting strap shall not exceed 200. 13. The load condition must not be changed during the lifting process. When several slings need to be used at the same time, put them on each sling as much as possible. 14. It is forbidden to connect or extend the sling by knotting. 15. When using the strap, try to avoid the contact of acids, alkalis and other chemicals, and avoid using it in places with high temperatures and sparks. If the sling is dirty or used in an acid or alkali environment, it should be rinsed off with cold water immediately. A. Polyamide (nylon): It has a medium-strength corrosive effect on acids; its strength is reduced by about 15% in a humid environment; it is not affected by alkali; ultraviolet rays will accelerate its aging. B. Polyester (PES): It will be damaged in alkali; it has medium acid corrosion resistance. C. Polypropylene: Acid and alkali have little effect on it. 16. When not in use, the sling should be placed in a special storage rack (place). Slings should not be stacked near open flames, open flame operations or other heat sources. Do not leave it under the scorching sun for a long time. 17. After using it every day, wipe the greasy dirt on the sling with clean water and place it on the special storage rack.

In the field of lifting slings, different slings will be selected for different lifting items. For example, for circular items, we generally use flat webbing sling for lifting. But now there are many manufacturers that can produce flexible slings, and many times in the market is full of cheap and inferior products, which are not available for purchase. In terms of materials, cheap flexible slings will be processed with cheaper materials. We know that qualified slings generally use high-quality imported DuPont silk, polyester or Dyneema. The nature of these materials is very Excellent, can withstand hundreds of tons of pulling force, and the practical temperature is relatively wide. Inferior materials will have a relatively low load-bearing upper limit and a relatively narrow temperature range, which will cause various quality problems in the inferior flexible sling, and may even cause personal injury to the staff. In addition to the materials used cheap flexible slings will be more perfunctory in product quality control, and they will not pay attention to after-sales, which will lead to problems of this kind in the use of the product. Therefore, in order to work normally, we need to recognize the essence of these cheap flexible slings, and try not to purchase these cheap products.

When it comes to lifting and securing heavy loads, choosing the right lifting sling is crucial to ensure safety and efficiency. Two popular options in the market are round slings and web slings. While both serve the same purpose, there are significant differences between them that make each suitable for specific applications. In this blog post, we will explore the dissimilarities between these two lifting slings and provide insights to help you make an informed decision. So, let's dive in! 1. Construction and Design:    Round Slings:Endless round slings are made from a continuous loop of synthetic fibers, typically polyester, which is tightly woven together. The seamless, tubular design ensures equal distribution of the load, enhancing load-bearing capacity and lifting stability. Round slings are commonly color-coded based on their lifting capacities for easy identification.     Web Slings:Web slings, also known as flat webbing slings, consist of a strip of high-strength polyester or nylon webbing material interwoven to form a lifting strap. The flat and wide surface area of web slings provides excellent load stability and reduces the risk of load damage. Web slings often feature reinforced loops or eyes at the ends for attachment to lifting devices. 2. Load Capacity:    Endless round slings and web slings both have distinct load capacities based on their construction and materials. Round slings typically have a higher lifting capacity compared to web slings of the same length. This makes round slings an ideal choice for heavy-duty lifting operations. 3. Flexibility and Versatility:    Round Slings:Due to their endless design, round slings offer greater flexibility and versatility in various lifting scenarios. They can be easily adjusted to fit loads of different shapes and sizes, making them suitable for lifting irregular or delicate objects without causing damage.     Web Slings: Web slings excel in applications that require a gentle and secure grip on the load surface. The flat, wide construction provides a larger contact area, minimizing pressure points and preventing damage to delicate or polished objects. 4. Durability and Maintenance:Both endless round slings and web slings are highly durable when used within their recommended working load limits. However, it's essential to inspect them regularly for signs of wear, such as cuts, fraying, or abrasions. Proper storage and maintenance, including keeping them away from sharp objects, chemicals, and extreme temperatures, will extend their lifespan.     In summary, understanding the differences between round slings and web slings is vital in selecting the most suitable option for your lifting needs. Endless round slings offer exceptional load-bearing capacity, flexibility, and adjustability, making them ideal for heavy-duty lifting operations. On the other hand, web slings provide stability and a gentle grip, making them ideal for lifting objects that require surface protection. By considering factors such as load capacity, flexibility, and load surface requirements, you can make an informed decision and ensure safe and efficient lifting operations. If you are looking for top-quality endless round slings or web slings, feel free to reach out to reputable round sling manufacturers or explore webbing sling sales platforms. Their expertise and wide range of products will help you find the perfect lifting solution for your specific requirements. Happy lifting!  

Round slings are an extremely versatile and popular type of lifting equipment used in various industries. These flexible and durable slings are designed to safely lift and move heavy loads, providing a reliable solution for lifting operations. In this blog post, we will explore the applications and benefits of round slings, also known as soft slings or round textile slings, with a focus on endless round slings and polyester round slings.   Endless round slings are made from a continuous loop of high-quality synthetic fibers, such as polyester, that are woven together to form a strong and flexible lifting strap. These slings are known for their exceptional strength-to-weight ratio, which allows them to lift heavy loads while minimizing the overall weight of the lifting equipment. Endless round slings are highly versatile and can be used in a wide range of lifting applications, including construction, manufacturing, shipping, and more.   Polyester round slings, on the other hand, are specifically constructed using polyester fibers. Polyester is a popular choice for round slings due to its excellent resistance to abrasion, UV rays, and chemicals. These slings are designed to withstand harsh working conditions and provide reliable performance even in demanding environments. Polyester round slings are widely used in industries such as mining, oil and gas, and heavy machinery, where durability and long service life are crucial.   The key advantage of round slings is their ability to distribute the load evenly, minimizing the risk of damage to the load and ensuring safe lifting operations. The soft and flexible nature of these slings allows them to conform to the shape of the load, reducing the pressure points and providing a secure grip. This feature is particularly beneficial when lifting fragile or irregularly shaped objects that require careful handling.   Additionally, round slings are lightweight and easy to handle, making them an ideal choice for applications that involve frequent lifting and moving of loads. They are also highly resistant to moisture, which makes them suitable for outdoor use and damp working conditions. Furthermore, round slings are color-coded based on their lifting capacity, allowing users to easily identify the appropriate sling for a specific lifting task.   When using round slings, it is important to follow proper lifting procedures and guidelines to ensure safety. Regular inspections should be conducted to check for any signs of wear, such as cuts, fraying, or damage to the stitching. If any defects are detected, the sling should be taken out of service immediately to prevent accidents or injuries.  

Round slings have become an essential tool in numerous industries due to their exceptional strength, versatility, and safety features. These flexible lifting devices are designed to handle heavy loads, providing reliable support in various applications. As a responsible user, it's crucial to understand the lifespan of round slings to ensure maximum safety and efficiency. In this blog post, we will explore the factors that influence the lifespan of round slings and provide valuable information for proper usage and maintenance. A round sling, also known as a soft sling or round textile sling, is a lifting device made from high-quality polyester material. It features a continuous loop design, commonly referred to as an endless round sling. These slings are engineered to evenly distribute the load weight, thereby reducing stress on the load-bearing points. With their exceptional flexibility and strength, round slings offer a safe and efficient solution for a wide range of lifting operations.   Factors Affecting the Lifespan of Round Slings Material Quality: The lifespan of a round sling largely depends on the quality of the materials used in its construction. Polyester round slings are preferred for their superior strength, resistance to abrasion, and tolerance to UV rays and chemicals. By investing in high-quality slings, you can ensure extended service life and reliable performance. Operating Conditions: The operating conditions under which round slings are used play a significant role in determining their lifespan. Factors such as temperature extremes, exposure to corrosive substances, abrasive surfaces, and overloading can negatively impact the longevity of the sling. It's essential to choose slings with appropriate temperature and chemical resistance and to ensure that they are not exposed to conditions beyond their rated capacity. Inspection and Maintenance: Regular inspection and maintenance are vital for maximizing the lifespan of round slings. Before each lift, it's crucial to inspect the sling for any signs of wear, fraying, cuts, or damage. If any issues are detected, the sling must be immediately removed from service and replaced. Additionally, proper storage and cleaning procedures should be followed to prevent damage during storage or transportation.     Most round sling manufacturers provide recommended lifespan ratings for their products. These ratings are based on factors such as material degradation, exposure to environmental conditions, and application-specific usage. It's important to carefully review and adhere to the manufacturer's guidelines regarding sling usage, inspection intervals, and retirement criteria. Deviating from these recommendations could compromise safety and result in accidents or failures.   In conclusion, the lifespan of a round sling is influenced by various factors, including material quality, operating conditions, and proper maintenance. By investing in high-quality slings, using them within their rated capacity, and conducting regular inspections, you can ensure their longevity and reliable performance. Remember, safety should always be the top priority when using round slings. Understanding the lifespan of these lifting devices is essential for a safer and more efficient lifting operation.   Please note that the information provided in this blog post is for general guidance purposes only and should not replace the manufacturer's recommendations or proper training in using and maintaining round slings. Always consult the manufacturer's guidelines and industry best practices for specific instructions related to your lifting operations.  

In the world of lifting equipment, round slings are essential tools that provide a safe and efficient solution for lifting and rigging operations. These versatile and durable slings are designed to withstand heavy loads while ensuring maximum safety. In this blog post, we will take a closer look at our high-performance round slings, delving into their unique features, materials, and superior performance in various lifting applications. Our round slings are crafted using high-quality materials to ensure their strength and durability. They are typically made from synthetic fibers such as polyester or nylon. These high-performance polymers offer excellent resistance to abrasion, UV rays, and chemicals, making the slings suitable for use in diverse environments and applications. The construction of our round slings is meticulously engineered to provide optimal performance. They consist of a continuous loop of synthetic fiber webbing encased in a protective sleeve. This design prevents the occurrence of splice-related failures, enhances load distribution, and ensures the sling remains flexible and easy to handle. Our round slings are available in various load capacities to accommodate a wide range of lifting requirements. Each sling is marked with a specific Working Load Limit (WLL), which indicates the maximum load the sling can safely lift. It is crucial to select the appropriate sling with the suitable WLL to ensure safe lifting operations. The versatility of our round slings makes them suitable for different lifting applications across industries. Whether it's in construction, manufacturing, shipping, or warehouse operations, these slings prove their worth in lifting heavy machinery, equipment, cargo, and other loads. Their gentle and flexible nature allows them to adapt to the shape of the load, minimizing the risk of damage. We prioritize safety in the design and manufacturing of our round slings. It is essential to follow proper usage guidelines and adhere to industry safety standards to prevent accidents and ensure the well-being of workers. Regular inspection and maintenance of the slings is crucial to identify any signs of wear, abrasion, or damage that may compromise their performance. Proper storage and care contribute to the longevity and performance of our round slings. They should be stored in a clean and dry environment away from direct sunlight and chemicals. It is recommended to use protective sleeves or storage racks to prevent damage to the slings during storage. Our high-performance round slings provide a reliable and efficient solution for a wide range of lifting applications. With their superior materials, construction, strength, and versatility, these slings offer unmatched performance and safety. By understanding the unique features and optimal usage of our round slings, businesses can enhance their lifting operations, minimize risks, and ensure the of their workforce.

Flexible round slings are widely used in lifting and rigging operations to safely handle heavy loads. These slings are designed to provide flexibility, durability, and strength while ensuring utmost safety. In this blog post, we will delve into the European and Australian standards for flexible round slings and highlight the significant safety factor of 7:1 that is common in both regions. Understanding these standards is essential for businesses and individuals involved in lifting operations, as it helps ensure compliance and maintain a high level of safety. In Europe, flexible round slings are regulated by the European Standard EN 1492-2. This standard defines the requirements and safety factors for flexible round slings used in lifting operations. The safety factor of 7:1, specified in this standard, indicates that the breaking strength of the sling is seven times higher than the maximum working load. This ensures a significant margin of safety and allows for safe lifting and handling of loads. In Australia, the standard governing flexible round slings is AS 4497:1997. Similar to the European standard, the Australian standard also requires a safety factor of 7:1 for these slings. This means that the sling's breaking strength must be seven times greater than the maximum working load. By adhering to this standard, businesses in Australia can ensure the safe and efficient use of flexible round slings in lifting operations. The safety factor of 7:1 offers several benefits in lifting operations. Firstly, it provides a substantial safety margin, reducing the risk of sling failure and accidents. The high safety factor accounts for variations in load distribution, irregularities in the lifting process, and unexpected forces that may be exerted on the sling. Additionally, the safety factor allows the sling to withstand potential wear and tear, ensuring its longevity and reliability. To ensure compliance with safety standards, it is important to select flexible round slings that meet the specified 7:1 safety factor. Businesses should procure slings from reputable manufacturers or suppliers who can provide documentation and certifications demonstrating compliance with the relevant standards. Additionally, regular inspections, maintenance, and proper storage of slings are crucial to ensure their ongoing safety and performance. Proper training and education for workers involved in lifting operations are essential to ensure the safe and correct use of flexible round slings. Workers should receive comprehensive training on sling inspection, proper handling techniques, weight limits, and safe lifting practices. By promoting a culture of safety and providing workers with the necessary knowledge and skills, businesses can minimize the risk of accidents and maintain a safe working environment.

When it comes to heavy lifting operations, having reliable and high-quality equipment is essential. One such crucial component is the 1100T sling, widely used in various industries for lifting heavy loads. In this blog post, we will take you on a journey through the manufacturing process of 1100T slings, revealing the stringent measures we employ to ensure top quality and optimal performance. Material Selection: The foundation of any quality sling lies in the choice of materials. For the manufacturing of our 1100T slings, we carefully select robust and durable materials that can withstand high load capacities and adverse conditions. The primary material used is premium-grade polyester webbing, known for its exceptional strength-to-weight ratio and resistance to abrasion and UV degradation. Rigorous Testing: To guarantee the safety and reliability of our 1100T slings, our manufacturing process includes rigorous testing at multiple stages. The slings undergo thorough load testing to determine their Working Load Limit (WLL) and Minimum Breaking Strength (MBS). These tests ensure that the slings can handle the specified weight limits and maintain their integrity even under extreme conditions. Quality Control: Quality control is a crucial aspect of our manufacturing process. Our team of skilled technicians carefully inspects each component of the 1100T sling, including the webbing, stitching, and hardware. Adhering to strict quality control standards, we ensure that every sling leaving our facility meets or exceeds industry regulations and customer expectations. Traceability and Certification: To provide peace of mind to our customers, we maintain meticulous traceability records throughout the manufacturing process. Each 1100T sling is assigned a unique identification number, enabling us to track its production history and components used. Additionally, our slings are accompanied by relevant certification, confirming compliance with international safety standards and regulations. Ongoing Research and Development: We understand the importance of staying at the forefront of technological advancements in sling manufacturing. Our commitment to ongoing research and development allows us to continually improve the design and performance of our 1100T slings. By incorporating new materials, innovative stitching techniques, and advanced manufacturing processes, we strive to deliver slings that exceed industry standards. The manufacturing process of 1100T slings is a comprehensive and meticulous journey that entails careful material selection, rigorous testing, stringent quality control measures, and a commitment to ongoing research and development. By adhering to these principles, we ensure that our slings offer unmatched reliability, safety, and performance for heavy lifting operations. When choosing 1100T slings for your lifting needs, you can trust in our dedication to delivering top-quality products that meet the highest industry.