... won the trust of customers.Frp Membrane Vessel, membrane housing4" Frp Membrane VesselProduct Selection4040End Port, Side PortPressure:300 ... 1, 2 inch hold joint hoop;Frp Membrane Vessel model selection table:Spec.TypeTypeTypeTypeType300PSI450PSI600PSI800PSI1000PSI8 inch ... industrial water treatment, pure water, drinking water, ion exchange systems, reverse osmosis systems, ultrafiltration systems, and ...