Heavy-Duty Two-Leg Steel Wire Rope Sling for Stable Industrial Lifting
The Double Leg Wire Rope Sling is a professional lifting assembly designed for balanced load handling, crane lifting, machinery installation, and heavy industrial applications. Manufactured using high-quality galvanized steel wire rope or stainless steel wire rope with two connected sling legs, this configuration provides improved load distribution, lifting stability, and flexibility compared with single-leg slings.
Solite supplies OEM two-leg wire rope sling assemblies with customized rope diameter, sling length, angle capacity, end fittings, hooks, master links, and termination methods according to customer lifting requirements.
Two-Leg Balanced Lifting Design
The double-leg configuration provides:
- Improved load balance
- Better lifting stability
- Reduced load swing
- Multiple connection points
- Suitable for irregular-shaped loads
- Increased lifting flexibility
Commonly used with cranes, hoists, and lifting beams.
High-Strength Wire Rope Options
6×19 Wire Rope
Features:
High abrasion resistance
Good strength-to-flexibility ratio
Suitable for general lifting
Applications:
Construction lifting
Equipment handling
Material transportation
6×36 Wire Rope
Features:
Excellent flexibility
Higher fatigue resistance
Suitable for repeated lifting cycles
Applications:
Crane operations
Heavy machinery lifting
Industrial handling
19×7 / 35×7 Non-Rotating Wire Rope
Features:
Reduced rotation under load
Improved lifting control
Suitable for vertical heavy lifting
Applications:
Tower cranes
Mobile cranes
High-rise construction
Compacted Strand Wire Rope
Features:
Higher breaking force
Increased metallic area
Better wear resistance
Applications:
Heavy-duty cranes
Port machinery
Offshore lifting
Material Options
Galvanized Steel Wire Rope
Advantages:
High tensile strength
Good corrosion resistance
Suitable for outdoor environments
Cost-effective industrial solution
Stainless Steel Wire Rope
Available:
304 Stainless Steel
General corrosion resistance
Clean surface finish
Indoor and outdoor applications
316 Stainless Steel
Superior saltwater resistance
Marine and coastal applications
Harsh environment use
Double Leg Sling Configurations
Eye & Eye Double Leg Sling
Features:
Flexible connection
Compatible with shackles and hooks
Suitable for general lifting
Double Leg Sling with Hooks
Available:
Safety latch hooks
Swivel hooks
Forged hooks
Advantages:
Quick connection
Enhanced lifting efficiency
Secure load attachment
Double Leg Sling with Master Link
Features:
Direct crane hook connection
Better load distribution
Suitable for heavy lifting systems
Double Leg Sling with Shackles
Applications:
Heavy machinery lifting
Industrial rigging
Large equipment handling
End Termination Options
Swaged Eye Termination
Advantages:
High connection efficiency
Compact appearance
Consistent production quality
Flemish Eye Splice
Benefits:
High breaking strength retention
Suitable for heavy-duty lifting applications
Thimble Eye
Advantages:
Protects rope eye
Reduces bending fatigue
Extends service life
Technical Specifications
|
Item |
Specification |
|
Product Name |
Double Leg Wire Rope Sling |
|
Sling Type |
Two-Leg Lifting Sling |
|
Rope Material |
Galvanized Steel / Stainless Steel |
|
Rope Construction |
6×19 / 6×36 / 19×7 / 35×7 / Compacted Strand |
|
Diameter Range |
6 mm – 100 mm+ |
|
Leg Length |
Customized |
|
Included Angle |
0°–120° |
|
Core Type |
FC / IWRC |
|
Tensile Grade |
1570 / 1770 / 1960 MPa |
|
End Fittings |
Hooks / Shackles / Master Links / Eyes |
|
Safety Factor |
5:1 / 6:1 / Custom |
|
Standards |
EN 13414 / EN 12385 / ASME B30.9 / GB/T 16762 |
Lifting Angle Considerations
The lifting capacity of a double-leg sling depends on the angle between the sling legs.
Typical configurations:
|
Sling Angle |
Load Condition |
|
0° |
Maximum vertical capacity |
|
30° |
Increased leg tension |
|
45° |
Common lifting configuration |
|
60° |
Recommended working angle |
|
Above 60° |
Requires careful capacity calculation |
Proper sling angle selection helps maintain safe working load performance.
Typical Applications
Construction Industry
Used for:
Steel structure lifting
Bridge construction
Tower crane operations
Concrete component handling
Heavy Machinery
Applications:
Machine installation
Equipment relocation
Factory maintenance
Industrial assembly
Port & Marine Operations
Used for:
Shipyard lifting
Cargo handling
Offshore equipment
Port crane operations
Mining & Energy
Applications:
Mining equipment lifting
Power plant installation
Heavy component transportation
Why Choose Us
Over 15 years of steel wire rope manufacturing experience
Professional wire rope sling assembly capability
Advanced swaging and termination equipment
Customized lifting solutions based on load requirements
Strict quality control from wire rope production to final assembly
Factory-direct OEM supply
Technical support for lifting companies and industrial distributors
High-strength lifting capability
Flexible configuration options
Compatible with multiple lifting accessories
Excellent fatigue and abrasion resistance
Customized length and fittings available
Suitable for demanding industrial environments
Available documentation:
EN 10204 Type 3.1 Material Certificate
Wire Rope Test Certificate
Hook / Shackle Certificate
Breaking Load Test Report
Proof Load Test Report
Sling Identification Report
Dimensional Inspection Report
Assembly Inspection Report
Third-party inspection services by SGS, TÜV, Bureau Veritas (BV), or Intertek are available upon request.
Steel Frame
Wooden Reel
Pallet Packaging
Protective Wrapping
Product Labels
Customized OEM Packaging
Heavy-duty assemblies are secured to prevent deformation during transportation.
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