Product Description: Crane hook set is a key component of lifting equipment in metallurgy and mining. It is mainly used for retrieving heavy objects. Its structure composition is simple and scientific, mainly including the following parts: (1) lifting hook (2) beam (3) thrust bearing (4) hook...Read More
Product Description of crane hoist hook block The double beam hook set has the unique novel, the quality is superior, the safety characteristic, applies to the petroleum, the factory, the mine, the chemical industry and the ship wharf and so on, guarantees the safety. Technical requirements of...Read More
Strength calculation of load bearing safety of crane hook blocks: According to the acceptance analysis of the loading status of the hook blocks according to the plane elastic curve theory, the dangerous sections of the hook blocks are mainly in three parts: horizontal section a-a, vertical...Read More
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