Inquiry (采购产品): superchanger SC352 Superchanger Serial no. SC352 was purchased in 1988 by Ciba-Geigy. Piping change on DAS side resulted in gasket leaks. The exchanger is rated for 100 psi and the operation pressure is 50 psi with DAS flow of 170 gpm. Did not exceed Maximum pressure. The flowrate was increased from 0 gpm to 170 gpm in 10 seconds. Is there a maximum rated flow that should not be exceeded? Could the sudden increase in flow have caused the leak, if so what would you recommend for a flow ramp rate? Provide quote for replacing the gaskets. Kind Regards, Frank **** Hidden Message ***** Frank Cox P.O. Box 113 McIntosh, AL 36553 USA Company: Ciba Specialty Chemicals Title: Sr. Project Engineer Phone: 251-436-3266 E-mail: frank.cox@cibasc.com **** Hidden Message ***** frank.cox@cibasc.com
