The rubber clarinet manufacturer tells you that the reason why the clarinet is made of five sections is purely for easy repair and portability. The rubber clarinet manufacturer tells you that because the air column is based on the principle of closed pipe, the length of the pipe is only half of that of other wood pipes.

The rubber clarinet manufacturer tells you that the clarinet commonly used now has two tones of B flat and A, both used as transposing instruments. The rubber clarinet manufacturer tells you that the Boehm system clarinet has become a worldwide standard.
The rubber clarinet manufacturer tells you that a clarinet consists of five parts: the mouthpiece (with a single reed and a reed), a small barrel (also known as "two sections"), the main tube is divided into two sections, the upper section , and the lower section tube, flare, and mechanical key system.
The above is the rubber clarinet manufacturer's introduction and analysis of the characteristics and composition of the clarinet, hope it helps you.