Polyester Cargo Net Lifting Sling With 6:1 Safety Factor, 4 Ton Capacity, 2m Length, UV Resistant
Product Spotlights
Anping County Boli Hardware Wiremesh Products Factory—a professional manufacturer since 1998 with annual export value exceeding US$5 million—proudly presents our Polyester Cargo Net Lifting Sling with a 6:1 safety factor, 4-ton capacity, and UV-resistant construction. This sling is engineered to provide reliable, durable performance for heavy-duty cargo lifting in demanding environments. Whether you're handling machinery, steel coils, or construction materials, this sling offers the strength and flexibility you need while ensuring worker safety.
Our slings are manufactured using high-tenacity polyester fibers that resist abrasion, UV degradation, and moisture, making them ideal for both indoor and outdoor use. With a 2-meter standard length and a 6:1 safety factor, this sling exceeds typical industrial requirements. Below, we detail the key features, technical specifications, and benefits that make this product a top choice for logistics, construction, and manufacturing sectors.
Key Features & Benefits
- High-Safety Factor (6:1): Designed to withstand up to 6 times the rated load (4 tons) before failure, providing an extra margin of safety for critical lifting operations.
- UV-Resistant Material: Polyester fibers are treated with UV stabilizers to prevent strength loss from prolonged sun exposure, extending service life in outdoor applications.
- 2-Meter Standard Length: Suitable for a wide range of cargo sizes; custom lengths are available upon request.
- Soft & Flexible: Polyester slings conform to the load shape, reducing surface damage and providing better grip compared to steel chains or wire ropes.
- Lightweight & Easy to Handle: Weighs significantly less than metal slings, reducing operator fatigue and improving workplace efficiency.
- Abrasion & Cut Resistance: Reinforced edge design and woven construction minimize wear from sharp edges or rough surfaces.
- Color-Coded Load Capacity: Standard industry color coding (e.g., yellow for 4 tons) allows quick visual identification.
- Customizable Options: Endless loops, eye-and-eye, or adjustable designs available. We also offer custom widths, lengths, and colors.
Technical Specifications
| Rated Capacity | 4,000 kg (4 Ton) |
| Safety Factor | 6:1 |
| Standard Length | 2 meters (customizable) |
| Material | High-tenacity polyester with UV stabilizers |
| Working Temperature | -40°C to +100°C (continuous) |
| Width (typical) | 50 mm, 75 mm, or 100 mm (customizable) |
| Weight (approx.) | 1.5 kg per meter (for 50 mm width) |
| Color Options | Yellow (standard), orange, blue, green, or custom |
| Packaging | Bundled with labels, or in poly bags per customer request |
Why Choose Our Polyester Cargo Net Lifting Sling?
- Superior Durability: The UV-resistant polyester retains over 90% of its rated strength after 1000 hours of accelerated weathering (ASTM G154).
- Cost-Effective: Lower initial cost and longer service life compared to nylon or steel alternatives, especially in outdoor applications.
- Safe Handling: The soft texture reduces the risk of hand injuries during rigging, and the sling does not kink or rust like metal slings.
- Versatile: Suitable for use with cranes, hoists, forklifts, and manual lifting equipment. Can be used for lifting, towing, or securing cargo.
- Compliance: Manufactured in accordance with international standards (e.g., EN 1492-1, ASME B30.9). Each sling is tested and certified before shipment.
Trusted by Global Clients
Since 1998, Anping County Boli Hardware Wiremesh Products Factory has been a reliable supplier of industrial lifting solutions, serving markets in North America, South America, Europe, Southeast Asia, Africa, Oceania, and the Middle East. With annual export revenue of US$5-10 million, we have shipped thousands of cargo slings to satisfied customers worldwide. Our factory is located in Hengshui, Hebei—a major wire mesh and hardware hub in China—ensuring competitive pricing and on-time delivery from Tianjin, Qingdao, Shanghai, or Foshan ports.
We understand that every lifting operation is unique. That's why we offer custom dimensions, colors, and configurations to meet your specific requirements. Our quality control team inspects each sling at multiple stages: raw material testing, weaving tension control, final load testing, and packaging. All slings come with a manufacturer's guarantee and can be provided with a certificate of load test if required.
Contact us today to request a quote, sample, or technical drawing. Our sales team is ready to assist you with bulk orders, OEM/ODM inquiries, and custom packaging. Let Boli be your trusted partner in lifting safety and efficiency.
Frequently Asked Questions (FAQ)
-
Q: What is the maximum load I can lift with this sling?
A: The rated capacity is 4 tons (4000 kg). With a 6:1 safety factor, the sling can safely handle loads up to 24 tons before breaking, but we recommend never exceeding the rated capacity. -
Q: Can this sling be used outdoors in direct sunlight?
A: Yes, the polyester material is UV-resistant and designed for prolonged outdoor use. However, we suggest inspecting the sling periodically for signs of wear. -
Q: Is the length exactly 2 meters, or can I get a different length?
A: The standard length is 2 meters, but we offer custom lengths from 0.5 m to 20 m or more. Please specify your required length when ordering. -
Q: What is the difference between endless loop and eye-and-eye slings?
A: Endless loop slings can be used in a choker, basket, or vertical hitch. Eye-and-eye slings have fixed loops at each end, suitable for lifting with hooks. Both types are available from our factory. -
Q: Does the sling come with a certificate?
A: Yes, each sling is tested and can be supplied with a load test certificate or a certificate of conformity upon request. -
Q: How should I store the sling when not in use?
A: Store in a cool, dry place away from direct sunlight, chemicals, and sharp objects. Hang or coil loosely to avoid kinking. -
Q: Can I get a sample before placing a bulk order?
A: Yes, we welcome sample orders. We can produce a sample with your specified length, color, and configuration. Sample cost is negotiable and refundable for bulk orders. -
Q: What are the payment terms?
A: We accept T/T, L/C, and other common terms. For new customers, a 30% deposit is typically required, with the balance paid before shipment.
Note: Specifications are subject to change without notice. Please consult with our sales team for the latest technical data and customization options.
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