Ключевые слова:
Taper threads, Threads, Threaded components, Gas cylinders, Gas valves, Valves, Outlet connections, Gas pressure vessels, Pressure vessels, Dimensions, Dimensional tolerances, Diameter, Thread forms, Form tolerances, Thread pitch, Angles (geometry), Direction of movement, Rotational motion, Right-hand screw threads, Whitworth screw threads, Identification methods, Industrial, Medical equipment