We need the port ring as the order detail below. API HEAT TRANSFER SIGMA M35 S SAL QUANTITY (49 flow gaskets 01 end gaskets) Temperature 150 0C Material HNBR SIGMA M25 S MAL QUANTITY (35 flow gaskets 01 end gaskets) Temperature 150 0C Material HNBR SIGMA 85-TAL QUANTITY (162 FLOW 01 END GASKET) Temperature 100 0C Material NBR SECOND ORDER If you can supply, please contact me! Thanks!