Eye and Eye Round Slings
Eye And Eye Slings 4T, Flexible Round Sling Eye Grey Color
A flexible round sling with a loop at each end, made from high tenacity industrial polyester yarn, designed for lifting applications requiring load distribution and adaptability. The 4T version has a working load limit of 4000 kg, a safety factor of 8:1, 7:1, 6:1 or 5:1, and is available in custom lengths. It is color-coded grey and meets EN1492-2+A1:2008, JB/T8521-2007, and AS1353.1-1997 standards.
- Material
- 100% High tenacity industial polyester yarn ◆ Inner core:made of 60000D twisted polyester yarn ◆ Outer sleeve,
- Catalogue Family
- Eye and Eye Round Slings
- Certificates
- EN 10204 3.1 material test certificate on request
CAD files are supplied on request via WhatsApp or email rather than published for open download.
Key Benefits
What Eye and Eye Slings 4T Gives You
- Flexible tubular design conforms to irregular load shapes without stress concentration
- Double eye ends allow attachment to hooks, shackles, or hoists at both ends
- High tenacity polyester core resists abrasion and maintains strength under dynamic loads
- Low elongation under load improves lifting precision and control
- Safety factor of 8:1, 7:1, 6:1 or 5:1 depending on application and inspection status
- Color-coded grey for easy identification and compliance with international standards
- Wear-resistant outer sleeve extends service life in harsh industrial environments
Application Scenarios
Where Eye and Eye Slings 4T Is Used
- Lifting steel plates, beams, and structural components in construction and manufacturing
- Handling heavy machinery and equipment in industrial plant maintenance
- Moving large castings and forgings where surface protection is critical
- Loading and unloading cargo on ships and trucks using crane or forklift
- Supporting loads in tight or confined spaces where rigid rigging cannot be used
- Rigging operations requiring a compact, flexible sling that can be stored easily
Who It Is For
Buyers This Product Is Built For
- Procurement engineers sourcing lifting slings for industrial plant maintenance
- Construction site supervisors managing material handling on steel structures
- Marine and offshore rigging teams handling deck cargo and equipment
- Manufacturing plant managers specifying slings for automated lifting systems
- Logistics coordinators requiring durable, reusable slings for container handling
- Rigging contractors needing compliant, standardized slings with traceable safety factors
Problems It Solves
Problems This Product Removes
- Damage to load surface from rigid or sharp-edged lifting hardware
- Inability to conform to irregular or curved load shapes with traditional slings
- Overhead crane operations where space constraints prevent use of multiple rigging points
- Lack of standardized safety factors and traceability in low-cost slings
- Frequent sling replacement due to poor abrasion resistance in high-wear environments
- Need for multiple sling types when a single flexible solution would suffice
Technical Features
Technical Features
- Tubular round sling with reinforced eye ends at both ends
- Core made from 60000D twisted high tenacity industrial polyester yarn
- Outer sleeve of extremely wear-resistant material for abrasion protection
- Working load limit of 4000 kg (4T) with safety factor options of 8:1, 7:1, 6:1, or 5:1
- Color-coded grey for identification and compliance with EN1492-2+A1:2008
- Low elongation under load for stable lifting performance
- Compliant with EN1492-2+A1:2008, JB/T8521-2007, and AS1353.1-1997 standards
Specifications
Eye and Eye Slings 4T Specifications
Values published in the Kailipu catalogue for this item. Anything not listed is available on request.
| Capacity | 4T (4000 kg) working load limit |
|---|---|
| Material | 100% high tenacity industrial polyester yarn |
| Core | 60000D twisted polyester yarn |
| Outer Sleeve | Extremely wear-resistant |
| Color | Grey |
| Safety Factor | 8:1, 7:1, 6:1, or 5:1 |
| Elongation | Low under load |
| Standards | EN1492-2+A1:2008, JB/T8521-2007, AS1353.1-1997 |
| Length | Customizable upon request |
Materials
Materials And Finishes
- High tenacity industrial polyester yarn for core strength and durability
- 60000D twisted polyester yarn providing high tensile resistance
- Wear-resistant outer sleeve to protect against abrasion and environmental wear
- Reinforced eye ends with stitching or heat-fused construction for load transfer
Manufacturing Process
How This Product Is Made
1Spinning of high tenacity polyester yarn into core strands
2Twisting of 60000D polyester yarn into a high-strength core
3Extrusion of wear-resistant outer sleeve over the core
4Formation of reinforced eye ends using heat fusion or stitching
5Inspection of eye strength and seam integrity
6Cutting to custom length and marking with working load limit
7Final inspection and packing
Quality Control
Quality Control On Every Batch
- Proof load testing on production batches before release
- Dimensional tolerance check against published specifications
- Breaking strength validation to confirm safety factor
- Visual inspection of eye ends and sleeve for defects
- Material Test Certificate to EN 10204 3.1 supplied on request
- Third-party inspection accepted at warehouse before shipment
Documentation
Certification And Documentation Supplied
- Material Test Certificate to EN 10204 3.1 supplied with order
- Compliance with EN1492-2+A1:2008, JB/T8521-2007, and AS1353.1-1997
Customisation
Customisation Options
- Custom length available upon request
- Custom tonnage marking on the sling body
- Private label and OEM marking available
- Custom color options available for bulk orders
- Custom packaging configuration for pallet or carton
Compare
How It Compares With The Alternatives
An honest read on where this pattern wins and where another one would serve you better.
| Alternative | Honest Trade Off |
|---|---|
| Wire rope sling | Lighter and more flexible than wire rope, protects load surface but has lower resistance to heat and sharp edges |
| Chain sling | More flexible and easier to handle than chain, but less resistant to abrasion and high-temperature environments |
| Nylon round sling | Higher strength and better UV resistance than standard nylon, but more expensive and less elastic |
| Flat webbing sling | Better load distribution and lower profile than flat webbing, but less flexibility in tight bends |
Use Guide
How To Use And Inspect Eye and Eye Slings 4T
- Verify the working load limit is not exceeded under any lifting mode
- Inspect the sling before each use for cuts, abrasions, or heat damage
- Ensure the eye ends are not twisted or deformed before attachment
- Avoid sharp edges or rough surfaces that could damage the outer sleeve
- Use the correct safety factor based on the lifting configuration and inspection status
- Retire the sling if the outer sleeve is compromised or the working load limit marking is unreadable
Related Products
Often Ordered With This Item
Soft Slings Eye And Eye Flexible Round Type 10T-500T
Lifting Webbing Sling Eye And Eye Flexible Round Type 8T, Blue
Web Slings For Lifting Eye And Eye Flexible Round Type 6T, Brown
Webbing Sling Eye And Eye 5T, Flexible Eye Round Sling Red
Eye To Eye Slings 3T, Flexible Round Sling Eye & Eye Yellow Color
Round Sling Eye & Eye 1T
Eye and Eye Round Sling 2T Polyester Green Color
Browse The Category
Industries Using This Product
Sourcing Support For This Product
Answers
Eye and Eye Slings 4T FAQ
What safety factor does this sling carry?
The sling is available with safety factors of 8:1, 7:1, 6:1, or 5:1 depending on the application and inspection status.
Can the length be customized?
Yes, custom lengths are available upon request.
Is the material resistant to UV and chemicals?
The high tenacity polyester yarn provides good resistance to UV and common industrial chemicals, but prolonged exposure should be avoided.
What standards does this sling meet?
It complies with EN1492-2+A1:2008, JB/T8521-2007, and AS1353.1-1997.
Can you provide a Material Test Certificate?
Yes, a Material Test Certificate to EN 10204 3.1 is supplied with the order on request.
Is the sling suitable for use with synthetic ropes?
Yes, the sling is designed for use with synthetic ropes and other lifting gear, but avoid contact with sharp edges.
How is the sling marked for identification?
The working load limit and safety factor are stamped on the sling body, and the color is grey for identification.
Need A Quote On Eye and Eye Slings 4T
Send the sizes, the finish and the quantity on WhatsApp or by email. You get a priced reply within 24 hours and a straight answer on stock.
We reply within 24 hours on WhatsApp or by email. Send a drawing, a photo or a bill of materials and we will quote it as it stands.