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sleeve type plug valve

Ansi sleeved plug valves design features. 1. bi-directional in-line bubble-tight seal independent of line pressure. 2. multiple external bubble-tight seals independent of line pressure. 3. direct mechanical three-point adjustment independent of line pressure.
Plug valves with ptfe sleeve. the ptfe sleeve encloses the entire plug. there is no contact surface so the medium cannot cause damage. ptfe has a self-lubricating effect and therefore requires no maintenance.
Partner for highest demands in specialized valves for more than 50 years. as one of the leading manufacturers of cavity free plug valves and special valves, az supplies to production plants in the chemical, petrochemical, pharmaceutical, paper, food industries as well as for nuclear power plants and many other areas.

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