China National Standards

China Turbomolecular GB Standards List

  •  China "Turbomolecular" GB Standards List:
    • Standard  Code Standard Title Standard Class Order
    GB/T 33638-2017 Vacuum technology—Turbomolecular pumps—Measurement of rapid shutdown torque
    真空技术 涡轮分子泵 急停扭矩的测试    		 China National Standards
    Turbomolecular
    English PDF
    GB/T 7774-2007 Vacuum technology -Turbomolecular pumps - Measurement of performance characteristics
    真空技术 涡轮分子泵性能参数的测量    		 China National Standards
    Turbomolecular
    English PDF

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