... Grade46.GasketEPDM to BS 681.1-19967.CoatingFlange Adaptor Body and End Ring are coated,which is ... water.Working Pressure:1.6MpaTesting pressure:2.4MpaFlange Adaptor caters for a total angular deflection of±3 ... PVCu , Cast Iron, Steel, Cast Iron Met&Imp AC109.6-127.88M16×70 4”150mmDuctile Iron , PVCu , Cast Iron ... , Cast Iron Met&Imp AC158.2-181.68M20×80 6”200mmDuctile Iron , PVCu , Cast Iron, Steel, Cast ...