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• Key Points in Hollow Pin Chain Link Government & Politics
• Compared with ordinary chains, hollow pin chain https://www.getechain.com/product/hollow-pin-chain/ naturally have their own uniqueness, so its manufacturing process requirements will be more stringent. But as long as you master the key points in each...  moreCompared with ordinary chains, hollow pin chain https://www.getechain.com/product/hollow-pin-chain/ naturally have their own uniqueness, so its manufacturing process requirements will be more stringent. But as long as you master the key points in each link, you can operate skillfully.
  
  From the processing technology of the hollow pin chain, the continuous rolling technology of active thickness measurement is adopted. Shot peening, hole extrusion and roller cold extrusion forming process; New technologies such as bright blanking, four-point riveting, double-sided printing, etc. have greatly improved the quality of the chain. From its manufacturing equipment, it also uses a series of high-efficiency special equipment, including high-speed driving chain sheet blanking machine, high-speed pin roll machine, high-speed pipe coiling machine, roller five-station cold extrusion machine, chain installation driving line, high-speed chain installation machine, multi-station flat top chain active forming...    less
• • kim minseok (owner)
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  • Last updated March 18, 2020