NuStar Technologies has conducted design validation on 2-1/16” adjustable choke in accordance to API 6A 20th Edition Annex F PR1. The validation was done with a pressure rating of 5,000 psig at a temperature class of P+U (-29°C to 121°C).
Scope of Work
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• Force Measurement
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• Gas body and seat-to-body seal test at room temperature
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• Dynamic Test at Room Temperature (3 Cycles)
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• Dynamic Test at Maximum and Minimum Temperature (3 cycles each)
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• Body pressure/temperature cycling test.