JB/T 8944-2019
Single stage rotary vane vacuum pump (English Version)
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JB/T 8944-2019
Standard No.
JB/T 8944-2019
Language
Chinese,
Available in English version
Release Date
2019
Published By
工业和信息化部
Latest
JB/T 8944-2019
Replace
JB/T 8944-2010
JB/T 8944-2019 history
2019
JB/T 8944-2019
Single stage rotary vane vacuum pump
2010
JB/T 8944-2010
Single stage rotary vane vacuum pumps
1999
JB/T 8944-1999
Single stage rotary vane vacuum pump
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