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Technology Categories
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| Definition Of: |
Bellows
An expandable accordion-shaped device used to impart motion to a recording or controlling element within an instrument or to provide a flexible seal for pump shafts, etc. In gaslift technology, the bellows acts as the pressurized accumulator used to operate the valve.
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Oil and Gas Field Dictionary INDEX:
List of Terms: Terms beginning with "A", Page 1 |
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Page Number:
1 A: Page 1 of 1.
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