Metal sealed Mounting Trunnion Ball Valves send for Singapore,Product design standards have API6DInspection standard: API6D API598Flange standard: ASME B16.5 Metal sealed Mounting Trunnion Ball Valves are mainly used in complex working conditions with solid particles or dust. In the case that soft
Read MoreMetal sealed Mounting Trunnion Ball Valves send for Singapore,Product design standards have API6DInspection standard: API6D API598Flange standard: ASME B16.5 Metal sealed Mounting Trunnion Ball Valves are mainly used in complex working conditions with solid particles or dust. In the case that soft