2023-2-9 3.237.29.69
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Code of China
Chinese National Standard List: Separating machinery

GB/T 13327-1991 Specification for horizontal-belt filter 
  Issued on: 1991-01-02   Price(USD): 220.0
T/ZZB 030-2015 Solid-bowl scroll discharge centrifuge 
  Issued on: 2015-11-23   Price(USD):
GB/T 25279-2022 Hollow fiber flat-plat membrane module 
  Issued on: 2022-03-09   Price(USD): 225.0
GB 19815-2021 Centrifuge—Safety requirements 
  Issued on: 2021-04-30   Price(USD): 240.0
GB 40161-2021 Filters—Safety requirements 
  Issued on: 2021-04-30   Price(USD): 225.0
GB/T 37617-2019 Test methods for Zeta potential of nanofiltration membrane surface—Streaming potential measurement 
  Issued on: 2019-06-04   Price(USD): 165.0
GB/T 37200-2018 Test methods for detecting leaks in reverse osmosis and nanofiltration devices 
  Issued on: 2018-12-28   Price(USD): 190.0
GB/T 37206-2018 Test method for antibacterial properties of organic separation membrane 
  Issued on: 2018-12-28   Price(USD): 165.0
GB/T 37215-2018 Hydrophobic hollow fiber membrane for membrane distillation 
  Issued on: 2018-12-28   Price(USD): 220.0
GB/T 36522-2018 Electrical controlling system for separation machinery—General technology requirements 
  Issued on: 2018-07-13   Price(USD): 250.0
GB/T 36386-2018 Specification of hygienic housing for microfiltration membrane elements 
  Issued on: 2018-06-07   Price(USD): 610.0
DB31/T 1114-2018 Hygienic management and regulations for drinking water treatment units in public places 
  Issued on: 2018-11-07   Price(USD): 165.0
GB/T 36138-2018 Flat-plate microfiltration membrane of polytetrafluoroethylene for sterilizing 
  Issued on: 2018-05-14   Price(USD): 310.0
GB/T 7781-2018 Separator—Model designation 
  Issued on: 2018-05-14   Price(USD): 80.0
GB/T 36137-2018 Integrity test method for hollow fiber ultrafiltration membrane module and microfiltration membrane module 
  Issued on: 2018-05-14   Price(USD): 200.0
GB/T 7779-2018 Centrifuge—Model designation 
  Issued on: 2018-05-14   Price(USD): 120.0
GB/T 36118-2018 Filter elements of pleated polytetrafluoroethylene microfiltration membrane for gas sterilizing 
  Issued on: 2018-03-15   Price(USD): 400.0
GB/T 34243-2017 Test method for pervaporation dehydration membranes 
  Issued on: 2017-09-07   Price(USD): 250.0
GB/T 34244-2017 Technical code for liquid sterilizing-grade filter elements 
  Issued on: 2017-09-07   Price(USD): 430.0
GB/T 34241-2017 Spiral wound composite polyamide reverse osmosis membrane element 
  Issued on: 2017-09-07   Price(USD): 250.0
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