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Help CenterFlat Belt Sling 3m Length, 4 Ton WLL, Polyester Webbing, 7:1 Safety Factor, UV Resistant
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As a trusted manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory proudly presents our Flat Belt Sling 3m Length, 4 Ton WLL, Polyester Webbing, 7:1 Safety Factor, UV Resistant. This high-performance lifting sling is engineered to meet the rigorous demands of industrial hoisting, offering a perfect balance of strength, durability, and safety. With an annual export value of US$5-10 Million and serving markets across North America, South America, Europe, Asia, and beyond, we bring decades of expertise to every product we produce.
Our flat belt sling is constructed from premium polyester webbing, providing excellent resistance to abrasion, moisture, and UV degradation. The 7:1 safety factor ensures reliable performance under heavy loads, while the 4-ton working load limit (WLL) makes it ideal for a wide range of lifting applications. Whether you are in construction, manufacturing, logistics, or offshore operations, this sling delivers consistent and safe lifting capabilities.
Key Features & Technical Specifications
- High-Strength Polyester Webbing: Offers superior tensile strength and flexibility, with minimal stretch under load.
- 4 Ton Working Load Limit: Suitable for medium-heavy lifting tasks, with a design factor of 7:1 for added safety margin.
- UV Resistant Treatment: Protects the webbing from degradation caused by prolonged sunlight exposure, extending service life.
- 3m Standard Length: Common length for versatile use; customizable lengths available upon request.
- Soft and Flexible: Reduces risk of damage to lifted loads, conforms to irregular shapes.
- Lightweight Design: Easy to handle and store compared to chain or wire rope slings.
- Color-Coded for Quick Identification: Optional color coding to indicate WLL, enhancing workplace safety.
| Parameter | Value |
|---|---|
| Length | 3 meters (customizable) |
| Working Load Limit (WLL) | 4,000 kg (8,818 lbs) |
| Safety Factor | 7:1 |
| Webbing Material | 100% High-tenacity Polyester |
| UV Resistance | Yes (treated) |
| Width | Available upon request (typical: 50-150mm) |
| End Type | Flat loop, eye, or other fittings (optional) |
| Color | Customizable (e.g., yellow, green, blue) |
Advantages Over Other Sling Types
Compared to chain slings, our polyester flat belt sling is significantly lighter, easier to handle, and does not damage the load surface. It is also safer in environments where sparks or electrical conductivity are a concern. The 7:1 safety factor provides a higher margin of safety than many standard slings (commonly 5:1 or 6:1), ensuring compliance with strict international safety norms.
Customer Benefits: By choosing our flat belt sling, you gain a reliable lifting tool that reduces downtime, minimizes risk of load damage, and enhances worker safety. The UV-resistant treatment extends the sling's life even in outdoor applications, offering long-term cost savings.
Why Choose Anping Boli?
With over 25 years of manufacturing experience, we have exported to more than 20 countries and regions, with an annual export value exceeding US$5 million. Our factory is located in Hengshui, Hebei, China – a renowned hardware and wire mesh production hub. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide. Our commitment to quality control and customer satisfaction has earned us a solid reputation in the global lifting industry.
Contact us today for a quote or to discuss your specific requirements. We offer customization options for length, width, color, end fittings, and packaging. Experience the reliability and performance of our flat belt sling – your trusted partner in safe lifting operations.
Frequently Asked Questions (FAQ)
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Q: What is the maximum load capacity of this sling?
A: The working load limit (WLL) is 4 tons (4,000 kg). The sling is designed with a 7:1 safety factor, meaning the break strength is 28 tons. -
Q: Can I use this sling for lifting sharp-edged objects?
A: Polyester slings are best for smooth loads. For sharp edges, we recommend using edge protectors or selecting a sling with reinforced wear pads. -
Q: Is the sling suitable for outdoor use in direct sunlight?
A: Yes, the webbing is UV resistant, which helps prevent degradation from sun exposure. However, regular inspection is still recommended. -
Q: What colors are available?
A: We offer a variety of colors. Custom colors can be produced upon request. Color coding for load capacity is also available. -
Q: Do you provide certificates or test reports?
A: Yes, we can provide a certificate of compliance and test reports for the batch. Please inquire for specific requirements. -
Q: Can I get a different length or width?
A: Absolutely. Custom sizes are available. Minimum order quantities may apply for non-standard sizes. -
Q: What is the typical lead time for this product?
A: For standard specifications, lead time is around 15-25 working days. Custom orders may take longer. -
Q: How should I store and maintain the sling?
A: Store in a dry, cool place away from chemicals and direct sunlight. Inspect before each use and discard if any damage or wear is found.
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