Mountain Ring, Drum Ring, Bud Seal

Coal mining machinery belongs to a large category of machinery, mainly referring to mining machinery used for mining, support, transportation, washing and other production processes in coal mines.

DSH seals tells you that coal mining machinery is different from other mining machinery due to its professional characteristics. As a big country of coal production, the production of coal mining machinery plays a pivotal role in our country. DSH seals production: drum ring, mountain ring, storage seal, dust ring, etc. are all very important imported sealing components in coal mine hydraulic support, and they are indispensable!