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26-08-2019
Sealing pig's maintenance method
Sealing pigs are a type of oil pipeline cleaning equipment that plays a large role in oil pipeline cleaning. In order to improve the efficiency of pipeline cleaning, it is often necessary to maintain and overhaul the equipment. So how do you need to maintain the Sealing pig? Next, the editor will explain in detail how to maintain the Sealing pig. I hope it will help everyone. The maintenance method for sealing pigs is described below.