用于泵、垫圈和阀门的石墨填料 017-49
中文
用于泵、垫圈和阀门的石墨填料
英文
Graphite packing for pumps, gaskets and valves
西班牙文
Empaquetadura de grafito para bombas, juntas y válvulas
- Term ID
- 017-49
- 类号
- 17
- 类型
- 商品
- 状态
- 有效 · 已收录，未修改（A）
- 生效日
- 1991-04-02
- 版本
- 07-1997
官方英文注释
01-01-2024 - These goods function as seals, which fill the space between two surfaces, and are classified in Class 17 based on the wording "packing, stopping and insulating materials" in the Nice Class 17 Heading.