The occurrence of noise is caused by the significant pressure of exhaust gases flowing out of the engine cylinder at the speed of a sound wave. The principle of action of silencers is based on a gradual reduction of this pressure or a corresponding reduction in the speed of exhaust gases to a value less than the speed of sound.
أخبرنا بما تحتاجه واحصل على عروض أسعار من موردين موثوقين