To calculate the maximum pressure surges and check if they are within the limit – deluge valve closure, deluge valve opening and pump trip.TRANSIENT MODULE APPLICATION OFFSHORE FIREWATER SYSTEMNOWROOZ OFFSHORE PLATFORM COMPLEX, IRAN OBJECTIVES Bridge Connection Between The Platforms.Pressure Controlled Deluge Valves Were Used.The Firewater Ringmain Is Made Of GRP Pipes.Two Sister Platform Complexes – Soroosh (3 Platforms) And Nowrooz (2 Platforms).TRANSIENT MODULE APPLICATION OFFSHORE FIREWATER SYSTEMNOWROOZ OFFSHORE PLATFORM COMPLEX, IRAN KEY POINTS TRANSIENT MODULE APPLICATION OFFSHORE FIREWATER SYSTEMNOWROOZ OFFSHORE PLATFORM COMPLEX, IRAN 240 Sec Valve Closure Time Is Necessary.TRANSIENT MODULE APPLICATIONSURGE ANALYSIS OF A LARGE COOLING WATER SYSTEMNANHAI PETROCHEMICAL PLANT, CHINA CONCLUSIONS Pressure Range with 60 Sec Valve Closure.Pressure Range with 240 Sec Valve Closure.Downstream pressure with 40 sec closure.Downstream pressure with 240 sec closure.TRANSIENT MODULE APPLICATIONSURGE ANALYSIS OF A LARGE COOLING WATER SYSTEMNANHAI PETROCHEMICAL PLANT, CHINA Keep Pressure Surge to Less Than 8 Barg.Reduce Oscillations To Less Than 1 Bar.TRANSIENT MODULE APPLICATIONSURGE ANALYSIS OF A LARGE COOLING WATER SYSTEMNANHAI PETROCHEMICAL PLANT, CHINA OBJECTIVES Slow Valve Closure Necessary – 240 Sec.One of the Biggest Petrochemical Plants.TRANSIENT MODULE APPLICATIONSURGE ANALYSIS OF A LARGE COOLING WATER SYSTEMNANHAI PETROCHEMICAL PLANT, CHINA KEY POINTS
Generating Loads for Pipe Stress Analysis.SUNRISE SYSTEMSPIPENET VISION DETAILED DEMONSTRATION AND DISCUSSION OF APPLICATIONS
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