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P-6 API STANDARD650

Figure P.2aStiffness Coefficient for Radial Load: Reinforcement on Shell (L/2a=1.0)

Figure P.2bStiffness Coefficient for Longitudinal Moment: Reinforcement on Shell (L/2a=1.0)

5/20/2018 Tablas API Std 650 (2013)

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WELDEDTANKSFOROILSTORAGE P-

Figure P.2cStiffness Coefficient for Circumferential Moment: Reinforcement on Shell (L/2a=1.0)

Figure P.2dStiffness Coefficient for Radial Load: Reinforcement on Shell (L/2a=1.5)

5/20/2018 Tablas API Std 650 (2013)

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P-8 API STANDARD650

Figure P.2eStiffness Coefficient for Longitudinal Moment: Reinforcement on Shell (L/2a=1.5)

Figure P.2fStiffness Coefficient for Circumferential Moment: Reinforcement on Shell (L/2a=1.5)

5/20/2018 Tablas API Std 650 (2013)

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WELDEDTANKSFOROILSTORAGE P-

Figure P.2gStiffness Coefficient for Radial Load: Reinforcement in Nozzle Neck Only (L/2a=1.0)

Figure P.2hStiffness Coefficient for Longitudinal Moment: Reinforcement in Nozzle Neck Only (L/2a=1.0

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P-10 API STANDARD650

Figure P.2iStiffness Coefficient for Circumferential Moment: Reinforcement in Nozzle Neck Only (L/2a=1.0)

Figure P.2jStiffness Coefficient for Radial Load:Reinforcement in Nozzle Neck Only (L/2a=1.5)

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WELDEDTANKSFOROILSTORAGE P-1

Figure P.2kStiffness Coefficient for Longitudinal Moment: Reinforcement in Nozzle Neck Only (L/2a=1.5

Figure P.2lStiffness Coefficient for Circumferential Moment: Reinforcement in Nozzle Neck Only (L/2a=1.5