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      Fine Chemistry

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      Donghua Energy in China




      Sierbang Phase II Industrial Chains

      HLHI has supplied three large pieces of equipment for the project, including the propane separation tower, the propane separation tower and the de-ethane gas stripping tower for the propane dehydrogenation (PDH) units, among which the largest propane separation tower has a diameter of 10 meters, a length of 108 meters and a weight of 1400 tons.


      Yantai Wanhua project