2025-12-15 216.73.216.89
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Code of China
Chinese National Standard List: Vacuum technique and equipment

GB 6070.4-1985 Rotable flanges for vacuum connections 
  Issued on:   Translation Price(USD): 180.0
GB 6070.2-1985 Connection types of vacuum technology flanges 
  Issued on:   Translation Price(USD): 180.0
GB 6070.5-1985 Rubber sealing rings for vacuum flanges 
  Issued on:   Translation Price(USD): 180.0
GB 6070.3-1985 Fixed flanges for vacuum connections 
  Issued on:   Translation Price(USD): 180.0
GB 6070.1-1985 Nominal bore for vacuum flanges 
  Issued on:   Translation Price(USD): 180.0
GB/T 6071.1-1985 Ultra-high vacuum flange--Types 
  Issued on: 1985-06-06   Translation Price(USD): 180.0
GB/T 6071.3-1985 Ultra-high vacuum flange--Copper seal gaskets 
  Issued on: 1985-06-06   Translation Price(USD): 180.0
GB/T 6071.2-1985 Ultra-high vacuum flange--Dimensions 
  Issued on: 1985-06-06   Translation Price(USD): 260.0
T/CGMA 0602-2021 Test method for solid materials outgassing performance in vacuum 
  Issued on: 2021-09-30   Translation Price(USD): 225.0
T/CGMA 0603-2021 Stability and environmental performance grades of magnetic levitation molecular pump 
  Issued on:   Translation Price(USD): 105.0
GB 7772-1987 Method of measurement for noise emitted by positive-displacement vacuum pumps 
  Issued on:   Translation Price(USD): 410.0
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