Refer to attached BQ. Flowserve has question about spec as below kha.
1. For body material, TTCL required A216 Gr. WCB+PTFE lining but maker would like to offer Ductile cast iron+PFA lining. Please advise is it acceptable?
2. For size above 14” (16”, 18” and 20”), maker would like to offer reduce port. Please advise is it acceptable?