Engine : General Subjects - 1923/1128
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| Referring to the illustrated huddling-chamber safety valve, what statement concerning the blow down adjusting ring (B) is true? Illustration SG-0018 |
| A) Raising the blow down adjusting ring further decreases the area of exposure to pressure after the valve pops and as a result, the valve blow down will decrease. |
| B) Raising the blow down adjusting ring further increases the area of exposure to pressure after the valve pops and as a result, the valve blow down will decrease. |
| C) Raising the blow down adjusting ring further decreases the area of exposure to pressure after the valve pops and as a result, the valve blow down will increase. |
| D) Raising the blow down adjusting ring further increases the area of exposure to pressure after the valve pops and as a result, the valve blow down will increase. |
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Illustration SG-0018
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| miniii - 2026-01-02 15:56:49 Registered (1) |
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