Round steel link chain making for 30+ years

SHANGHAI CHIGONG INDUSTRIAL CO., LTD

(round steel link chain manufacturer)

Industry News

  • How To Maintenance And Repair The Lifting Chain?

    How To Maintenance And Repair The Lifting Chain?

    1. There should be no skew and swing when the sprocket is installed on the shaft. In the same transmission assembly, the end faces of two sprockets should be in the same plane. When the center distance of sprockets is less than 0.5m, the allowable deviation is 1mm; When ...
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  • What Is The Development Of Heat Treatment Process For High Grade Chain Steel 23MnNiMoCr54?

    What Is The Development Of Heat Treatment Process For High Grade Chain Steel 23MnNiMoCr54?

    Development of heat treatment process for high grade chain steel 23MnNiMoCr54 Heat treatment determines the quality and performance of round link chain steel, so reasonable and efficient heat treatment process is an effective method to ensure...
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  • Grade 100 Alloy Steel Chain

    Grade 100 Alloy Steel Chain

    Grade 100 alloy steel chain / lifting chain: Grade 100 chain was specifically designed for the rigorous requirements of overhead lifting applications. Grade 100 Chain is a Premium quality high strength alloy steel. Grade 100 Chain has a 20 percent increase in working load limit as compared to a ...
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  • Chain & Sling General Inspection

    Chain & Sling General Inspection

    It is important to inspect chain and chain slings regularly and to keep a record of all chain inspections. Follow the steps below when developing your inspection requirements and tracking system. Before inspection, clean the chain so that marks, nicks, wear and other defects can be seen. Use a n...
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