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Daqing Petrochemical repeated practice to ensure that the heat exchanger accurate correction

Date:2014-02-19

As of April 12, Daqing Petrochemical Company Machinery Plant in Shaanxi coal Yulin coal chemical engineering project 18 meters long heat exchanger tube processing and manufacturing tasks have been completed 50%, the end of the plant can only process 16 meters heat transfer tube manufacturing history The This tube bundle diameter of 1.4 meters, 274 heat transfer tube. In order to ensure the quality of Daqing Petrochemical Company technical staff after repeated practice, the use of baffle tube hole concentric assembly method to ensure that the heat exchanger tube accurately correct.
 

TypeInfo: Industry News

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