Novel sealed ball valve of outer accuse

• Main Authors: YAO XINGLONG, XING GUANGMING
• Format: Patent
• Language: Chinese; English
• Published: 23.01.2018
• Subjects: ACTUATING-FLOATS; BLASTING; COCKS; DEVICES FOR VENTING OR AERATING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; TAPS; THERMAL INSULATION IN GENERAL; VALVES; WEAPONS

The utility model relates to a novel sealed ball valve of outer accuse, including valve body, disk seat, valve rod, spheroid, handle, valve barrel, nut, be equipped with inflow path and outflow passageway on the valve body, be equipped with the valve pocket between inflow path and the outflow passag...