Breaking Down the 6×19 Bull FC Steel Wire Rope: Specs, Design & Core Advantages
6×19 Bull FC Steel Wire Rope: Steel wire ropes are essential to modern industrial operations, offering the strength, flexibility, and durability needed for lifting, hoisting, towing, and securing heavy loads. Among the many configurations available in the market, the 6×19 Bull FC (Fiber Core) Steel Wire Rope stands out for its balanced construction, excellent flexibility, and cost-effective performance.
In this comprehensive guide, SSTC (Safe and Secure Trading Company) of Saudi Arabia dives into the anatomy, specifications, applications, and responsible use of 6×19 Bull FC wire ropes—helping engineers, procurement managers, and operators make informed decisions in 2025–26.
What Does “6×19 Bull FC” Mean?
Understanding wire rope construction is key to selecting the right product for your industrial needs.
- 6×19: This means the rope is made of 6 strands, each containing approximately 19 individual wires.
- Bull: Refers to a specialized configuration where each strand is made up of varying wire sizes (typically 1 core wire surrounded by multiple layers).
- FC (Fiber Core): The central core of the rope is fiber-based, usually made from natural or synthetic fibers.
This configuration provides a great balance of flexibility and fatigue resistance, making it a popular choice in a variety of moderate-load applications.
Read Also: Complete Buyer’s Guide to 6x17S (1-8-8) – IWRC Steel Wire Rope in 2025-26
Key Features of the 6×19 Bull Construction
1. Optimized Flexibility
The 6×19 configuration is known for medium flexibility—more flexible than 6×7 ropes but more wear-resistant than 6×36 ropes.
2. Multi-Layer Design
The Bull strand typically contains a 1-9-9 or 1-8-10 pattern, allowing uniform load distribution and greater contact area with sheaves and drums.
3. Smooth Surface
This rope type tends to have a more rounded outer layer, reducing wear on drums, sheaves, and other contact points.
Advantages of 6×19 Bull FC Steel Wire Rope
Exceptional Load Capacity
Due to its steel core, this rope supports heavier loads without significant stretch or structural fatigue.
Abrasion and Crushing Resistance
Perfect for winches, cranes, or sheaves where rope is repeatedly bent or dragged over surfaces.
Greater Longevity
Outlasts fiber core ropes in high-impact environments, reducing long-term replacement costs.
High Temperature Tolerance
Performs well in high-heat industrial settings (up to 200°C in some applications).
Stable and Durable in Harsh Conditions
From sandstorms to salty marine air, IWRC construction provides structural resilience in Saudi Arabia’s demanding environments.
Where Is 6×19 Bull FC Steel Wire Rope Used?
Here are the most common industries and use cases in Saudi Arabia:
| Industry | Applications |
|---|---|
| Construction | Tower cranes, mobile cranes, rebar hoisting |
| Oil & Gas | Derrick lines, pipe hoists, platform lifts |
| Marine & Ports | Mooring ropes, towing lines, winch cables |
| Mining | Draglines, haul trucks, pulley systems |
| Utilities | Suspension cables, aerial lifting, cableways |
It is especially valued where strength and safety cannot be compromised.
Maintenance and Safety Tips
Proper care of your IWRC wire rope ensures longer service life and fewer failures.
Inspection Checklist
- Visual check for broken wires or corrosion
- Confirm lubrication is intact
- Look for kinks, birdcaging, or flattening
- Examine end fittings and connections
Lubrication and Cleaning
- Use penetrative wire rope lubricants
- Clean with solvent before re-lubrication
- Reapply after every 250 hours of use or exposure to sand/water
Storage
- Store in dry, shaded areas
- Keep away from corrosive substances or acidic materials
- Uncoil carefully to avoid twisting
How to Choose the Right Diameter
Choosing the right rope diameter involves:
- Minimum Breaking Load (MBL):
Ensure the rope’s MBL is at least 5 times your working load. - Pulley Compatibility:
Use a rope with a diameter at least 1/40th of the drum or pulley’s diameter. - Flexibility vs Strength:
Thicker ropes = More strength, but less flexibility
Thinner ropes = More bend, but lower capacity
Tip: Contact SSTC’s technical team for help matching your rope to your lifting gear
Common Mistakes to Avoid
| Mistake | Impact |
|---|---|
| Using IWRC rope on small pulleys | Premature fatigue and internal wire break |
| Overloading without factoring safety | Rope snapping and system failure |
| Ignoring regular inspections | Sudden failure without warning |
| Improper installation (kinking) | Reduced lifespan, weak spots |
FC vs IWRC – Which One to Use?
| Feature | FC (Fiber Core) | IWRC (Steel Core) |
|---|---|---|
| Flexibility | Higher | Medium |
| Strength | Medium | High |
| Shock Absorption | High | Moderate |
| Heat Resistance | Low | High |
| Weight | Lighter | Heavier |
| Cost | Lower | Higher |
Why Buy from SSTC?
As one of the leading suppliers in Saudi Arabia, SSTC offers unmatched value:
- Premium-grade steel wire ropes (certified to ISO, EN, and BS standards)
- Available in custom lengths and finishes (galvanized, ungalvanized, plastic-coated)
- Expert technical support and rope selection guidance
- Nationwide delivery to Riyadh, Dammam, Jeddah, Jubail, NEOM, and industrial cities
- Full quality assurance and traceability
Final Thoughts
The 6×19 Bull FC Steel Wire Rope is a versatile and rugged option built for high-performance lifting, hauling, and structural support. When chosen correctly and maintained responsibly, it delivers exceptional safety and long-term savings.
For projects in Saudi Arabia’s industrial sectors, trust SSTC to supply you with tested and proven wire ropes backed by technical expertise.
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