corrugated washer or also nozzle worm ring #mechanical #installation #workshop

A nozzle worm ring (or often referred to as a corrugated washer / wave injector ring) is a special brass or copper seal ring installed at the tip of a diesel engine injector nozzle. This component is called a "worm ring" because its surface is not flat, but has a microscopic wavy contour similar to the grooves of a worm or compression thread.#mechanical #technique #installation #workshop

Видео corrugated washer or also nozzle worm ring #mechanical #installation #workshop канала HL mechanic