wire rope construction chart brands

Any warranty, as to quality or performance of fitness for use of wire rope products, is always premised on the condition that the published strengths apply only to new, unused rope, that the mechanical equipment on which such products are used is properly designed and maintained, that such products are properly stored, handled, used and maintained, and properly inspected on a regular basis during the period of use.

Wire rope classification is done by the number of strands as well as by the number of wires in each strand, e.g., 6 x 7, 6 x 19, 6 x 37, 8 x 19, 19 x 7, etc. However, these are nominal classifications that may or may not reflect the actual construction. For example, the 6 x 19 class includes constructions such as 6 x 21 filler wire, 6 x 25 filler wire, and 6 x 26 Warrington Seale. Despite the fact that none of the three constructions named have 19 wires, they are designated as being in the 6 x 19 classification.

Hence, a supplier receiving an order for 6 x 19 rope may assume this to be a class reference, and could possibly furnish any construction within this category. But, should the job require the special characteristics of a 6 x 25 filler wire, and a 6 x 19 Seale is supplied in its stead, a shorter service life may result.

To avoid such misunderstandings, the safest procedure is to order a specific construction. In the event that the specific construction is not known or is in doubt, the rope should be ordered by class along with a description of its end use.

Identification of wire rope in class groups facilitates selection on the basis of strength and weigh/foot since it is customary domestic industry practice that all ropes (from a given manufacturer) within a class have the same nominal strength and weigh/foot. As for other-functional-characteristics, these can be obtained by referencing the specific construction within the class.

Only three wire ropes under the 6 x 19 classification actually have 19 wires: 6 x 19 two-operation (2-op), 6 x 19 Seale (S), and 6 x 19 Warrington (W). All the rest have different wire counts. In the 6 x 37 class there is a greater variety of wire constructions. The commonly available constructions in the 6 x 37 class include: 6 x 31 Warrington Seale (WS), 6 x 36 WS, 6 x 41 Seale Filler Wire (SFW), 6 x 41 WS, 6 x 43 Filler Wire Seale (FWS), 6 x 46 WS, etc. – none of which contain exactly 37 wires.

Bridon-Bekaert Ropes Group concludes investment and commercial partnership with TFI Marine, Dublin, Ireland, to accelerate the go-to-market of digital-enabled mooring solutions

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Wire rope is a complex mechanical device that has many moving parts all working in tandem to help support and move an object or load. Wire ropes are attached to a crane or hoist and are fitted with swivels, shackles or hooks. These are suitable for lifting or lowering elevators and are also used for supporting suspension bridges or towers.

In this article, we"ll cover details on the top U.S. providers of wire ropes, along with our featured list of top wire rope suppliers on Thomasnet.com.

Below is a list of featured suppliers of wire rope from our platform. Included with these companies is their location, year established and the number of employees.

Below we have assembled information on the top suppliers of wire rope in the U.S. based on currently available public sales data. The table also includes the company name, location and the number of employees.

With the help of the provided details on the wire rope suppliers in the United States in the above tables and descriptions, we hope you can use this data to further aid your sourcing decisions.