milling coal products there is the potential for explosions within the mill. To contain this overpressure the proposed design uses one or more piston rings as rotary shaft seals. A peg is located at the butt joint to prevent rotation of the ring.
Seal for valve or pump
- Publisher
- Elsevier Science
- Year
- 2009
- Tongue
- English
- Weight
- 195 KB
- Volume
- 2009
- Category
- Article
- ISSN
- 1350-4789
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