10mm 8×19S Seale Structure Fiber Core Elevator Steel Rope for Traction Rope Systems

The 8×19S+FC steel rope is purpose-engineered for elevator traction systems. This specification brief details its structural composition, performance advantages, applicable working scenarios, and standardized operating precautions.

Available constructions: 8×19S-FC, 8×19W-FC, 8×25F-FC, and 8×19S-PFC.

T/S = Traction Strength. Values shown are minimum breaking loads under the specified rope grade combinations.

The 8×19S+FC steel cable is tailor-made for elevator operating scenarios. The following sections elaborate on its internal structural characteristics, comprehensive performance merits, and standardized operational specifications.

1. Strand layout specification: The marking 8×19S indicates the finished cable is twisted from eight steel strands, with nineteen steel wires inside each single strand, shaped via Seale-type twisting technology.
2. Rope core material: FC stands for fiber core, typically manufactured from natural plant fiber or man-made synthetic fiber. The core can store ample lubricant grease to upgrade the overall service performance of the steel cable.

1. Outstanding pliability: Excellent adaptability to bending and winding, perfectly matching working conditions such as elevators and precision machinery that impose high softness requirements on steel cables.
2. Strong abrasion and wear resistance: The outer-layer steel wires of the Seale structure feature larger diameters, delivering remarkably boosted anti-wear performance during long-term friction against traction wheels and pulleys.
3. Excellent shock absorption and vibration reduction: The fiber core serves as an inner buffer layer, capable of dampening vibration and alleviating sudden impact loads during equipment operation.
4. Dual guarantee of long-lasting lubrication and rust prevention: The fiber rope core reserves a large volume of lubricating oil, continuously supplying lubricant to the cable interior to reduce friction loss between steel wires. Meanwhile, it blocks moisture to provide long-term anti-rust effects.

1. Elevator traction system: Acts as the standard load-bearing traction steel cable for elevators, ensuring stable carriage movement and fully complying with national safety codes for elevators.
2. Light-duty lifting machinery: Compatible with miniature lifting tools and low-load hoisting tasks, satisfying dual demands for cable pliability and wear resistance in working environments.
3. Mechanical traction and power transmission: Applicable to industrial facilities demanding pulling force and power transfer, including winches and assorted elevator transmission assemblies.

1. No overloading operations: All manipulations shall strictly abide by the rated bearing load of the steel cable. Overload will trigger premature aging and breakage failure of the cable.
2. Implement routine periodic inspections: Regularly examine surface abrasion levels and broken wire counts, and check whether the inner fiber core is exposed or degraded.
3. Periodically replenish lubricant grease: Refill oil regularly according to equipment operating surroundings and service frequency, ensuring the fiber core keeps a sufficient lubricating medium at all times.
4. Avoid rigid physical damage: Prevent direct contact between the steel cable and sharp components or rough hard surfaces to reduce wire scratches and extra abrasion loss.