Industry Sealing Products: Basic Knowledge Points Of Coal Mine Mechanical Seals
Jan 07, 2022
Coal mining machinery belongs to a large category of machinery, mainly referring to mining machinery
used in production processes such as mining, support, transportation and washing of coal mines. Coal
mining machinery is different from other mining machinery due to its professional characteristics. As a
coal producer,coal mining machinery production plays a pivotal role in China. The drum-shaped sealing
ring, mountain-shaped sealing ring, bud-shaped sealing ring, dust-proof ring, etc. produced by
Dongsheng Sealing are all very important sealing elements in the hydraulic support of coal mines, and
they are indispensable.