drain pipe joint

Abstract

1. Name of the product in this design: Drain pipe connector. 2. Purpose of this design: This design is used to connect to sewer pipes to prevent backflow and odor backflow. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design. 6. Other situations requiring explanation: Component A shown in the main view of Design 1 and Component B shown in the main view of Design 2 are both made of transparent material.

Images