1.  Specifications of wire rope: (1) Diameter: The diameter of wire rope is usually expressed in millimeters (mm), such as 6mm, 8mm, 10mm, etc. The diameter determines the load-bearing capacity and application range of the wire rope. (2) Structure: The structure of the wire rope is composed of a multi-strand wire rope core and a wire rope bundle. The structure of the multi-strand wire rope core includes single strand, multi-strand and CT (ultra-fine), etc., and the structure of the wire rope bundle includes 6×7, 6×19, 8×19 and so on.

2.            Technical parameters: (1) Bearing capacity: The bearing capacity is an important index to measure the strength of the wire rope, usually expressed in tons (t) or kilonewtons (kN). Bearing capacity is affected by factors such as wire rope diameter, structure and material. (2) Breaking strength: The breaking strength is the maximum force at which the wire rope breaks under static tension, expressed in tons (t) or kilonewtons (kN). Commonly used breaking strengths are 1960 N/mm², 2160 N/mm², 2260 N/mm², etc. (3) Surface treatment: Surface treatment is one of the important anti-corrosion protection measures for steel wire ropes. Common surface treatment methods include galvanized, galvanized with plastic, galvanized with grease, etc. (4) Service life: The service life of the wire rope is affected by many factors, including the use environment, workload, frequency and maintenance. The service life is usually determined by setting a safety factor.

                    In addition to the parameters listed above, the technical parameters of the wire rope also include flame retardancy, corrosion resistance, bending performance, elastic deformation and fatigue resistance. These parameters vary according to different application requirements and application environments. It is very important to select the appropriate wire rope specifications and technical parameters for the safe and effective operation of the project.

                       All in all, the specifications and technical parameters of the wire rope determine its scope of application and performance. Selecting the appropriate wire rope specifications and technical parameters according to actual needs can ensure the quality and safety of the project. When selecting and using wire rope, you should refer to relevant standards and specifications, and operate in combination with professional advice.