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Annular Blowout Preventers (API-16A)
We supply a wide range of Shaffer, Cameron, and Hydril type annular BOPs; their sizes and models are in the following table.
Annular BOP Sizes and Models
Working Pressure, psi |
Bore Size (inches) |
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4-1/16 |
7-1/16 |
9 |
11 |
13-5/8 |
16-3/4 |
18-3/4 |
20-3/4 |
21-1/4 |
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20,000 |
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15,000 |
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10,000 |
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5,000 |
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3,000 |
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2,000 |
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