48mm 4-Way Galvanized Steel Wire Rope Lifting Sling Heavy-Duty Lift Sling
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6mm 4-Leg Grade 80 Alloy Steel Chain Sling Assembly with Master Link, Grab Hooks & Adjusters - for Heavy-Duty Overhead Lifting
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Our Grade 80 Four-Leg Chain Sling Systems feature a robust design comprising a top-mounted master link integrated with a clevis grab hook for precise length adjustment via chain connectors. Each chain leg terminates with a secure clevis self-locking hook, ensuring maximum safety during operations.
Manufactured from heat-treated alloy steel, our Grade 80 chains and components exceed industry standards, fully complying with ISO 1835, ISO 3077, and EN 818-2 certifications. These engineered solutions combine exceptional strength with lightweight construction, offering unparalleled versatility for demanding overhead lifting and heavy-duty applications.
Available in configurations supporting up to four independent chains per sling, our systems provide enhanced load control through multiple attachment points. Each leg is equipped with adjustable shortening grab hooks, allowing precise length customization to meet specific operational requirements.
Quality assurance is paramount in our manufacturing process. Every chain sling undergoes rigorous proof testing at twice the Working Load Limit (WLL). For complete traceability and safety compliance, all chains and components feature permanent, distinctive identification markings.
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| Single-leg (tons) | Two-leg (tons) | Three-leg (tons) | Four-leg (tons) | Endless |
Extra weight per meter (kg/m) |
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| 0° | 0-45° | ＞45-60° | 0-45° | ＞45-60° | 0-45° | ＞45-60° | 0° | ||
|
Dia. (mm) |
Load factor = 1 | Load factor = 1.4 | Load factor = 1 | Load factor = 2.1 | Load factor = 1.5 | Load factor = 2.1 | Load factor = 1.5 | Load factor = 1.6 | |
| φ 6mm | 1.12 | 1.57 | 1.12 | 2.35 | 1.68 | 2.35 | 1.68 | 1.79 | 0.80 |
| φ 8mm | 2.00 | 2.80 | 2.00 | 4.20 | 3.00 | 4.20 | 3.00 | 3.20 | 1.40 |
| φ 10mm | 3.15 | 4.41 | 3.15 | 6.62 | 4.73 | 6.62 | 4.73 | 5.04 | 2.20 |
| φ 13mm | 5.30 | 7.42 | 5.30 | 11.13 | 7.95 | 11.13 | 7.95 | 8.48 | 3.80 |
| φ 16mm | 8.00 | 11.20 | 8.00 | 16.80 | 12.00 | 16.80 | 12.00 | 12.80 | 5.70 |
| φ 18mm | 10.00 | 14.00 | 10.00 | 21.00 | 15.00 | 21.00 | 15.00 | 16.00 | 7.30 |
| φ 20mm | 12.50 | 17.50 | 12.50 | 26.25 | 18.75 | 26.25 | 18.75 | 20.00 | 9.00 |
| φ 22mm | 15.00 | 21.00 | 15.00 | 31.50 | 22.50 | 31.50 | 22.50 | 24.00 | 10.90 |
| φ 26mm | 21.20 | 29.68 | 21.20 | 44.52 | 31.80 | 44.52 | 31.80 | 33.92 | 15.20 |
| φ 32mm | 31.50 | 44.10 | 31.50 | 66.15 | 47.25 | 66.15 | 47.25 | 50.40 | 23.00 |
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