... Ball Type: Floating BallPort Type: Full BoreMaterial: WCB, FC, CF8, CF3, CF8M, CF3M, etc.Ball and Stem: SS304, SS316, SS304L, SS316L, etc.Valve ... Seat: PTFE / RPTFE / PCTFE / PEEK / DEVLON, etc.Operation: Manual, Above 10 with ... ISO 9001:2008. Fuzhou Lilai Valve Fittings Co., Ltd.Quanzhou Xinglai Hardware-Founding Co., Ltd. 2pc floating ball valve