35(W)×K7 Compacted Strand Steel Wire Rope

35(W)×K7 Compacted Strand Steel Wire Rope

The 35(W)×K7 Compacted Strand Steel Wire Rope is engineered to meet the highest demands of lifting and hoisting operations. Using a specialized compaction process, the individual wires within each strand are tightly compressed—limiting internal gaps and significantly increasing metallic density. The result is a rope with superior strength, wear resistance, and fatigue performance compared to conventional constructions.

Key Features

• Compacted Structure: Each strand is precisely compacted, boosting the steel-content per cross section and reducing internal friction, which enhances load-bearing capability.

• High Load Capacity: The optimized structure supports heavier loads under the same diameter, making it ideal for cranes, hoists, and high-lift equipment.

• Improved Wear & Crush Resistance: With fewer inter-wire voids and smoother outer surfaces, the rope resists abrasion and crushing from drums or sheaves.

• Enhanced Fatigue Life: The compacted strands reduce internal movement and wire fatigue, allowing for many more bending cycles without performance degradation.

• Maintained Flexibility: Despite its strength, the rope preserves flexibility needed for multilayer drum spooling, complex winding systems, and dynamic lifting scenarios.

Construction & Options

• Specification: 35(W) × K7

• Material Grades: Available in high-strength classes (e.g., 1960 MPa, 2160 MPa) per customer requirement. 江苏安全集团+1

• Diameter Range: Typically 12 mm to 60 mm (or as requested), with both galvanised and bright finish options. 上海太阳能钢丝绳公司+1

• Core Options: Fiber Core (FC) or Independent Wire Rope Core (IWRC) available depending on service conditions.

Applications

Ideal for heavy-duty and high-performance environments such as:

• Tower cranes, mobile cranes, vessel cranes, and bridge cranes

• Rotary drilling rigs, offshore platforms and winch systems

• High-lift operations and multi-layer winding drums with rotation-resistance demands

• Hoisting equipment where durability and reliability are mission-critical

Why Use This Rope?

In demanding lifting and hoisting operations where downtime is costly and safety is paramount, the 35(W)×K7 rope delivers:

• Higher operational strength without increasing diameter

• Longer life span thanks to better wear and fatigue resistance

• Improved performance in spooling and winding environments

• Reduced maintenance and replacement frequency

Why Choose Juli?

From construction sites to offshore rigs, Juli provides ropes and slings tailored for a variety of industrial applications, including lifting rope, steel wire rope slings, and more. Our ropes are designed to meet the toughest demands of your work environment.

Our diverse product range includes polyester webbing slings, round slings, mooring rope, ratchet straps, steel wire ropes, and rigging equipment, earning us a reputation for reliability and efficiency in the market. Choose Juli for your rope and sling, rope slings, steel sling and other lifting needs. Our products offer unmatched quality, reliability, and performance for all your rigging, lifting, and towing applications.