... Type: Full BoreMaterial: WCB, FC, CF8, CF3, CF8M, CF3M, etc.Ball and Stem: SS304, SS316, SS304L, SS316L, etc.Valve Seat: PTFE / RPTFE ... / Chemical / PetrochemecalPulp / Paper / Water / Wastewater / MarineNotesThe specifications can be designed and satisfied for customers’ special requirements. The product is designed by ... Co., Ltd.Quanzhou Xinglai Hardware-Founding Co., Ltd. 2pc floating ball valve