Stem seal packing for globe valves
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 327 KB
- Volume
- 1995
- Category
- Article
- ISSN
- 1350-4789
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โฆ Synopsis
stationary flexible element -this minimizes rotating components, eliminates shaft-to-box alignment problems and leads to improved face tracking and lower leakage.
?? premium grade carbon face -this leads to high resistance to blistering and fracturing and a high thermal conductivity reduces the potential for flashing. The face is designed using finite element analysis (FEA) to minimize pressure and thermal and mechanical distortion through the entire operating pressure range.
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