check_circleMain flange type: CFedit_off
check_circleMain flange size: DN 250edit
check_circleMain material: 不锈钢edit_off
check_circleSeals: 壳体 铜 – 板/座: 氟橡胶edit_off
check_circleActuator: 电动气动edit_off
check_circlePosition indicator: 带位置指示器edit_off
check_circlePilot valve: 带先导阀edit_off
check_circleThread: 5/16" - 24 UNFedit