Product : Ductile Iron Butterfly Valve Type of Pattern : Wafer Type Pressure / Class / Rating : PN 25 Body Material cum Standard : SG Iron to IS:1865 Description : Wafer Type Type of Seat : Nitrile / EPDM Lining Type of Disc : SS Seat (CF8) Trim : SS AISI-410 End Details : Suitable insertion between Flanges as per BS 10 Table D/E or ASME B 16.1, Class 125 Note : Gear system will be provided for size above 150mm. Testing & Certification Body Test Pressure : 3.8MPa Seat Test Pressure : 2.7MPa Our Works Test Certificate is furnished with every supply. (APS Marines & Logistics)