Vacuum pump measurement method

Vacuum pump measurement method, Total:13 items.

In the international standard classification, Vacuum pump measurement method involves: Vacuum technology.

Professional Standard - Machinery, Vacuum pump measurement method

• JB/T 7266-1994 Method for Measuring the Performance of Positive Displacement Vacuum Pumps
• JB/T 8107-1999 Methods of measurement for mechanical vibation of positive - displacement vacuum pumps
• JB/T 8107-2011 Positive-displacement vacuum pump - Measuring methods for mechanical vibration
• JB/T 8106-1999 Methods of measurement for noise emitted by positive - displacement vacuum pumps

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Vacuum pump measurement method

• GB/T 19956.2-2005 Positive-displacement vacuum pumps.Measurement of performance characteristics.Part 2:Measurement of ultimate pressure
• GB/T 25753.2-2010 Vacuum technology.Roots vacuum pump.Measurement of performance characteristics.Part 2: Measurement of compression ratio of the zero throughput
• GB/T 25753.1-2010 Vacuum technology.Roots vacuum pump.Measurement of performance characteristics.Part 1:Measurement of maximum tolerable differential pressure
• GB/T 25753.3-2011 Vacuum technology.Roots vacuum pump.Measurement of performance characteristics.Part 3:Measurement of overflow valve differential pressure
• GB/T 25753.4-2015 Vacuum technology.Roots vacuum pump.Measurement of performance characteristics.Part 4:Measurement of noise
• GB/T 21272-2007 Vapour vacuum pumps measurement of performance characteristics.Measurement of back-streaming rate of pump fluid and the heating time
• GB/T 19955.2-2005 Vapour vacuum pumps.Measurement of performance characteristics.Part 2:Measurement of critical backing pressure
• GB/T 19956.1-2005 Positive-displacement vacuum pumps.Measurement of performance characteristics.Part 1:Measurement of volume rate of flow (pumping speed)
• GB/T 19955.1-2005 Vapour vacuum pumps.Measurement of performance characteristics.Part 1:Measurement of volume rate of flow (pumping speed)

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