mine
: Mine filling, concentrate powder and tailings transportation have serious wear and tear on the pipeline. The service life of the ore powder transportation pipeline used in the past, such as Panzhihua and Daye Mine, is less than one year. Changing to this pipe can increase the service life by about 5 times.
coal
: Coal preparation and long-distance pipeline coal transportation generally adopt wet transportation, which requires the transportation pipe to be both wear-resistant and corrosion-resistant.
