|
We visited our website and got a message by phone.
We received a request from a trading company trading on the designation of a major tire manufacturer in Tochigi.
As for the situation of the trouble, when it reaches a certain pressure, very large noise is generated when opening to the atmosphere, so it was that we should not inconvenience every residents in the vicinity of the factory.
As soon as the field survey found, the existing silencers became obsolete and it turned out that it is a situation where the noise can not be suppressed.
We made a decision that the noise does not fall sufficiently even if renewed with the same shape of the old muffler, we decided to manufacture the original muffler after listening to the specifications of the equipment. As a result, noise reduction of 46 dB has been realized.
|
