male thread meaning in English
外螺纹
外丝扣
阳螺纹
轴螺纹
Examples
- Marine forged steel male thread stop and check valves
船用外螺纹锻钢截止止回阀 - Marine low pressure bronze male threaded stop valves
船用低压外螺纹青铜截止阀 - Marine bronze male thread stop and check valves
船用外螺纹青铜截止止回阀 - Marine low pressure bronze male threaded stop check valves
船用低压外螺纹青铜截止止回阀 - Marine male threaded weight quick - closing valves
船用外螺纹重块式快关阀