Packing components

Abstract

1. The name of the product of this design: packing component. 2. Purpose of this design product: used as sealing packing between valve stem and valve body. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: combination status diagram. 5. Other situations that need to be explained: Component description: This application contains 4 components, Component 1 has 2, located at both ends, Component 2 and Component 4 are each provided with 1, and Component 2 and Component 4 are respectively provided close to two Component 1s, and Component 3 has 3, and 3 Component 3s are provided between Component 2 and Component 4.

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