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Product Overview
The 6×36 wire rope series features 6 outer strands with a Warrington-Seale (WS) pattern, offering superior flexibility and fatigue resistance. This construction is ideal for multi-layer winding, crane main hoist, and heavy-duty lifting applications where the rope must bend frequently around sheaves and drums.
Cross Section Diagram
Construction & Design
6 strands × Warrington-Seale wire pattern + FC (Fiber Core) or IWRC (Independent Wire Rope Core). The WS pattern combines inner small wires for flexibility with outer large wires for wear resistance, providing the best balance of bending performance and service life.
Key Features
- Superior flexibility for tight sheave applications
- Excellent fatigue resistance — ideal for repeated bending
- Warrington-Seale pattern optimizes wear life and bend performance
- Available with FC or IWRC core options
- Galvanized and bright finish options
- Compliant with GB/T 8918, ISO 2408, and EN 12385 standards
Technical Specifications
| Construction | Core | Dia. Range (mm) | Tensile (MPa) | Standard |
| 6×36WS+FC | Fiber Core | 8–60 | 1570–1960 | GB/T 8918 |
| 6×36WS+IWR | Steel Core | 8–60 | 1570–1960 | GB/T 8918 |
| 6×29Fi+FC | Fiber Core | 8–60 | 1570–1960 | GB/T 8918 |
| 6×29Fi+IWR | Steel Core | 8–60 | 1570–1960 | GB/T 8918 |
| 6×41WS+IWR | Steel Core | 32–70 | 1570–1960 | GB/T 8918 |
Dimensions & Weight (6×36WS+IWR)
| Dia. (mm) | Weight (kg/100m) | MBF 1570 (kN) | MBF 1770 (kN) | MBF 1960 (kN) |
| 10 | 43.5 | 62.1 | 70.0 | 77.5 |
| 12 | 62.6 | 89.4 | 100.8 | 111.6 |
| 14 | 85.3 | 121.8 | 137.3 | 152.0 |
| 16 | 111.4 | 159.0 | 179.3 | 198.5 |
| 18 | 141.0 | 201.3 | 227.0 | 251.3 |
| 20 | 174.1 | 248.5 | 280.2 | 310.2 |
| 22 | 210.7 | 300.8 | 339.2 | 375.5 |
| 24 | 250.7 | 357.9 | 403.6 | 446.9 |
| 26 | 294.3 | 420.6 | 474.4 | 525.3 |
| 28 | 341.3 | 487.8 | 550.2 | 609.3 |
| 30 | 391.8 | 559.7 | 631.3 | 699.1 |
| 32 | 445.8 | 636.9 | 718.5 | 795.7 |
| 36 | 564.2 | 805.8 | 909.0 | 1006.6 |
| 40 | 697.5 | 996.2 | 1123.8 | 1244.5 |
Mechanical Properties
| Property | Value |
| Tensile Strength Grade | 1570 / 1670 / 1770 / 1870 / 1960 MPa |
| Lay Direction | ZS / SZ / ZZ / SS |
| Pre-forming | Pre-formed |
| Lubrication | Core-impregnated, through-dressed |
| Safety Factor | 5:1 (standard), 6:1 or higher available |
| Bending Fatigue | Excellent — designed for multi-layer winding |
Applications
- Crane main hoist and auxiliary hoist
- Multi-layer drum winding applications
- Heavy-duty lifting and rigging
- Shipyard and offshore operations
- Mining hoist ropes
- Construction and infrastructure
- Logging and skidding operations
- Material handling equipment
Surface Treatment Options
- Bright (ungalvanized) — general indoor use
- Hot-dip galvanized — outdoor and marine (Class A/B/C zinc coating)
- Electro-galvanized — light corrosion protection
- Stainless steel (304/316) — maximum corrosion resistance
証明書 & Compliance
- ISO 9001:2015 Quality Management System
- CE Marking (EU conformity)
- BV, DNV, ABS, LR type approval available
- Material Test Certificate EN 10204 3.1
- Third-party inspection accepted
Packaging & Delivery
Standard packaging: wooden reel, coil, or as per customer requirement. Each reel clearly marked with rope diameter, construction, length, and batch number. Custom packaging and OEM labeling available.
