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Six technical requirements for the installation of stainless steel ball valves
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Six technical requirements for the installation of stainless steel ball valves

  • 分类:NEWS CENTER
  • 作者:Kelly Lee
  • 来源:
  • 发布时间:2020-05-26
  • 访问量:0

【概要描述】Six technical requirements for the installation of stainless steel ball valves

Six technical requirements for the installation of stainless steel ball valves

【概要描述】Six technical requirements for the installation of stainless steel ball valves

  • 分类:NEWS CENTER
  • 作者:Kelly Lee
  • 来源:
  • 发布时间:2020-05-26
  • 访问量:0
详情

1. The stainless steel sheet ball valve needs to be purged with nitrogen for at least 1 minute after assembly;
2. The airtightness test must use pure nitrogen;
3. Encapsulate after passing the airtightness test and seal with a clean polyethylene cap. The polyethylene cap should be soaked in organic solvent before use and wiped clean;
4. Then use vacuum bag to seal;
5. Packing;
6. Finally, the correct method must be taken during transportation to ensure that the product will not be damaged.

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