Body: Cast Iron FC20Cover: Cast Iron FC20Stem: Stainless Steel (SS410)Disc: Cast Iron FC20Seatring: Cast Bronze/Stainless Steel (B62/SS304)Gland: Ductile Iron (FCD45)Packing: Not AsbestosActuator: Cast Iron Hand Wheel
Face to face are according to JIS B2002, ANSI B16.10, BS5150/5163Flange drilled are according to JIS B2213, ANSI B16.10, BS4504