Pipe (with inner wall grille for sound absorption)

Abstract

1. Name of the product in this design: Pipe (with inner wall grille sound-absorbing type). 2. Application of this design: This design is for use in water pipes. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: See Figure 3. 5. The left and right views are the same as the front view, so the left and right views are omitted. 6. Other situations requiring explanation: Other explanation: In all views, a broken natural break line of the pipe indicates that the length is omitted.

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