6x37+FC/IWRC Elevator Round Steel Wire Rope, Galvanized/Ungalvanized, 5-60mm, High Tensile Strength

RC Elevator Round Steel Wire Rope, Galvanized/Ungalvanized, 5-60mm, High Tensile Strength

Product Title:
Round Steel Wire Rope (Ungalvanized and Galvanized)

1. General Specifications

• Standard: GB/T 20118-2006

• Construction: Strand (Stranded rope)

• Core Types (Illustrated):

  • 6X37+FC: Fiber Core

  • 6X37+IWRC: Independent Wire Rope Core (Steel Core)

2. Main Applications

Designed for:

• Vertical well balance ropes

• Hoisting machinery

• Loading and unloading of ships

• Fish net dragging

• Salvaging sunken ships

• Lifting and hoisting operations

3. Mechanical Properties (Data Table Overview)

The chart provides mechanical performance data based on the steel wire rope's diameter and nominal tensile strength.

• Diameter Range: 5 mm to 60 mm.

• Approximate Weight: Measured in kg/100m, categorized by core type (Natural Fiber/NF, Synthetic Fiber/SF, and Steel Core/IWR/IWS).

• Nominal Tensile Strength Grades (MPa):

  • 1 570

  • 1 670

  • 1 770

  • 1 870

• Minimum Breaking Load (KN): The table specifies the minimum breaking force for each diameter, separated by core type (Fiber Core - FC vs. Steel Core - IWR/IWS) across the four tensile strength grades.

4. Important Note (Bottom of Table)

• Formula: The minimum breaking load of the total steel wires = Minimum breaking load of the steel wire rope × 1.249 (for Fiber Core) or × 1.336 (for Steel Core).

FAQ
1. Are the elevator wire ropes durable?
The elevator wire rope has special provisions and requirements. Configuration is not only for wire rope and rated load, but also considered the size of the traction, as a result, the tensile strength of wire rope is greater than the weight of the lift. The safety factor is equipped with more than four wire rope. So it won’t break at the same time.
2. Is it dangerous for power failure suddenly during the elevator running?
If it occurs, the elevator will automatically stop due to the electrical and mechanical safety device. In case of power failure,elevator brakes will automatically taken. In addition, the power supply departments such as planned outage, prior notice are also operating.
3. Will us be hurt when it closed suddenly?
In the closing process, if people touch the hall door, the door of elevator will automatically restart without any danger. With anti clamping switch, once the gate touched, this switching action make the elevator unable to be closed and even reopened. In addition, closing force is also available here.
4. How the elevator running?
Elevators are operated with a counterweight wire rope through the (tractor) traction drive, making ups and downs on the guide rail.
5. Is the escalator installation complicated?
We believe the functions of an escalator are not necessarily proportional to the operation complexity. Therefore, escalators designed by us apply an integrated structure, so that the equipment is more precise and more efficient and allows easier and more convenient commissioning.
6. Do you have any cerifications?
Yes, we do with ISO9001 / CCC / CE Certificates for u.