2-Ply Polyester Flat Webbing Sling, 10,000 Lbs Capacity, 2:1 Safety Factor, 3" Width
Product Spotlights
As a trusted manufacturer since 1998, Anping County Boli Hardware Wiremesh Products Factory is proud to introduce our 2-Ply Polyester Flat Webbing Sling with a 10,000 lbs capacity and a 2:1 safety factor. Designed for heavy-duty lifting and rigging applications, this 3-inch wide sling combines durability, flexibility, and reliability to meet the demands of industrial environments worldwide. Our commitment to quality and precision manufacturing ensures that each sling delivers consistent performance, backed by over two decades of export experience to markets across North America, Europe, Asia, and beyond.
This sling is crafted from high-grade polyester fibers, offering excellent resistance to abrasion, moisture, and UV degradation. The 2-ply construction provides enhanced strength while maintaining a lightweight profile, making it easy to handle and position. Whether you are lifting machinery, construction materials, or heavy equipment, our flat webbing sling is the ideal choice for safe and efficient load management.
Key Features & Technical Specifications
- Material: 100% high-tenacity polyester – UV resistant, non-sparking, and non-marring to loads.
- Ply: 2-ply construction for increased load-bearing capacity and durability.
- Capacity: Rated at 10,000 lbs (4,536 kg) with a 2:1 safety factor for added security.
- Width: 3 inches (76 mm) – provides even load distribution and reduces stress on sling material.
- Length: Available in standard and custom lengths to suit your specific lifting requirements.
- End Fittings: Options include sewn eyes, loops, or metal fittings (upon request).
- Color: Customizable – industrial-grade color coding available for capacity identification.
- Standards: Manufactured in accordance with international lifting webbing standards (ASME B30.9, EN 1492-1, etc.).
- Testing: Each sling is proof-loaded and inspected before shipment to ensure defect-free performance.
| Parameter | Specification |
|---|---|
| Material | Polyester (PES) |
| Ply | 2 |
| Working Load Limit (WLL) | 10,000 lbs (4,536 kg) |
| Safety Factor | 2:1 (minimum breaking strength: 20,000 lbs) |
| Width | 3 inches (76 mm) |
| Temperature Range | -40°F to +194°F (-40°C to +90°C) |
| Color | Customizable (e.g., yellow, green, blue) |
Advantages & Customer Benefits
- Enhanced Safety: The 2:1 safety factor provides an extra margin of protection, reducing the risk of overloading. Our slings are designed with a 2:1 safety factor, meaning the minimum breaking strength is 20,000 lbs, ensuring reliable performance even under demanding conditions.
- Lightweight & Flexible: Polyester webbing is softer and more flexible than wire rope or chain, reducing the risk of damage to the load and making handling easier for operators.
- Load Protection: The flat webbing design distributes the load evenly across the width, minimizing pressure points and preventing surface damage to delicate goods.
- Weather Resistance: Polyester is resistant to moisture, mildew, and UV radiation, making it suitable for both indoor and outdoor use, including marine environments.
- Cost-Effective: Compared to steel lifting equipment, polyester slings are more affordable, require less maintenance, and have a longer service life when properly used.
- Customizable Options: We offer various lengths, end fittings, and color coding to meet your specific lifting needs. Customization is available upon request.
- Global Compliance: Our slings are manufactured to meet international standards, ensuring compatibility with global lifting practices.
Trust & Reliability
With over 25 years of manufacturing experience since 1998, Anping County Boli Hardware Wiremesh Products Factory has established a solid reputation for quality and reliability. Our annual export value exceeds US$5 million – US$10 million, serving clients in North America, South America, Europe, Southeast Asia, Africa, Oceania, the Middle East, and more. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery to your location.
Every sling undergoes rigorous quality control, including proof-load testing and visual inspection by experienced technicians. We are committed to providing products that meet or exceed your expectations. Our team is ready to assist with custom orders, technical support, and after-sales service.
Contact us today to place your order or request a quotation. Whether you need a standard 10,000 lbs sling or a custom configuration, we are here to help you lift safely and efficiently.
Frequently Asked Questions (FAQ)
1. What is the difference between 2-ply and 1-ply webbing slings?
A 2-ply sling consists of two layers of webbing stitched together, providing higher strength and durability compared to a 1-ply sling. For a given width, 2-ply slings can handle heavier loads. Our 2-ply 3-inch sling is rated at 10,000 lbs with a 2:1 safety factor.
2. Can I use this sling for lifting sharp-edged loads?
Polyester slings are not recommended for direct contact with sharp edges without proper edge protection (corner protectors). We recommend using reinforced slings or protective sleeves for sharp loads to prevent cutting or abrasion.
3. What is the meaning of a 2:1 safety factor?
A 2:1 safety factor means the minimum breaking strength of the sling is twice the rated working load limit. For example, a 10,000 lbs sling has a minimum breaking strength of 20,000 lbs. This provides a safety margin in case of sudden shock loads or minor wear.
4. How long is the sling, and can I get custom lengths?
Standard lengths are typically 6 ft, 10 ft, or 20 ft, but we offer custom lengths upon request. Please contact us with your required length and end fitting type.
5. Are these slings UV resistant?
Yes, polyester has good UV resistance compared to nylon. However, prolonged exposure to direct sunlight may cause gradual degradation. We recommend storing slings indoors or in UV-protected areas when not in use.
6. What inspections should be performed before use?
Before each use, visually inspect the sling for cuts, abrasions, broken stitches, discoloration, or other damage. Do not use if any defects are found. Regular inspections per ASME B30.9 or equivalent standards are recommended.
7. Do you provide certificates or test reports?
Yes, we can provide a certificate of conformance and test reports for each batch. Please specify your requirements when placing an order.
8. How do you ship these slings?
We ship from major Chinese ports (Tianjin, Qingdao, Shanghai, Foshan). We can arrange sea, air, or express delivery depending on your order volume and urgency. We work with reliable logistics partners to ensure safe and timely delivery.
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