Aosen four-strand fan-shaped strand steel wire rope belongs to special-shaped strand steel wire rope. It adopts 4 groups of fan-shaped special-shaped strands arranged in a surrounding twisting forming. The strand body has high fitting degree and uniform circumferential stress, with extremely strong rope forming balance and extremely low residual torsion. Using the group's self-produced high-quality high-carbon steel raw materials, through deep processing such as drawing and twisting, the structure is stable in shaping and has high pressure-bearing consistency. It is specially developed for mine shaft hoisting, equipment balance counterweight, and heavy hoisting in ports and construction, suitable for long-term steady heavy-load hoisting working conditions.
Main spot goods structures: 4V×39S+5FC, 4V×48S+5FC
(Note: V = triangle/fan-shaped special-shaped strand, 5FC = five-combination fiber core; NFC natural fiber core and SFC synthetic fiber core are exclusive supporting cores, with better buffering and shock absorption effect than ordinary rope cores.)
Strand body structure: Four-strand one-piece fan-shaped special-shaped cross-section surrounding arrangement, different from conventional round strand steel wire rope, with large fitting area between strands and extremely strong integrity
Stress form: Line contact pressure bearing inside the strand, approximate surface contact with the drum surface outside the strand, small contact stress, wear-resistant and extrusion-resistant.
Twisting process: Precise interactive twisting process, offsetting the torsional stress of the rope body, inherently anti-twist, not easy to twist and knot, suitable for long-distance vertical lifting.
Diameter range: Φ16–Φ40mm, fixed length can be customized for special working conditions
Tensile strength: 1570MPa, 1670MPa, 1770MPa, 1870MPa, 1960MPa
Supporting rope cores: NFC natural fiber core, SFC synthetic fiber core, double fiber cores optional, buffering noise reduction, oil storage and rust prevention
Surface treatment: Bright, hot-dip galvanized optional, suitable for underground humid and outdoor corrosive working conditions
Executive standard: GB/T 8918-2006 important purpose steel wire rope standard, full batch compliant quality inspection for delivery
Low elongation rate shaped structure, extremely small force deformation, full running stability, suitable for long-term uniform speed hoisting operations in mines.
Excellent inherent anti-torsion performance, no spinning, no twisting, no winding during lifting, high safety in counterweight lifting working conditions.
Large fan-shaped fitting contact surface, wear-resistant and pressure-resistant, anti-extrusion deformation, more stable use and longer service life compared with ordinary round strand steel wire rope.
Five groups of fiber cores have strong oil storage and lubrication, long-term internal rust prevention, uniform fatigue loss, high overall safety factor.
Compact structure without strand loosening, uniform load distribution, not easy to break wires and fail under sudden impact load, suitable for high-risk industrial and mining operations.
Mine hoisting, large hoisting equipment, port loading and unloading equipment, etc
According to rope diameter and fixed length, select wooden reels, iron-wood reels, iron reels for special packaging. Customized tooling reels can avoid residual torque generated during transportation; internally wrapped with special moisture-proof and rust-proof paper, outer layer fully wrapped with PE waterproof film, moisture-proof and rust-proof, anti-collision and deformation, suitable for domestic and international long-distance combined transportation.
Main commonly used specifications have sufficient spot stock and support global shipment. Relying on Aosen Group's own complete logistics system, domestic full coverage of road transportation, sea transportation, and multimodal transportation; foreign trade orders are supported by container sea freight and China-Europe freight trains. Both small and large batch orders can be accepted, with strict fulfillment and on-time delivery according to contract agreed periods, suitable for scattered procurement and industrial and mining large-batch centralized procurement needs.
Logistics
Aosen supports rail, road, sea, and multimodal transport. It has a fleet of over 1,800 vehicles, with a daily factory throughput of 80,000 tons.
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