air flow volume

air flow volume, Total:23 items.

The international standard classification for "air flow volume" includes: Volumetric equipment and measurements , Measurement of fluid flow , Flow in closed conduits .

The Chinese standard classification for "air flow volume" includes: Oil and gas gathering and transportation equipment , Piston type internal combustion engine and other power equipment in general , Flow capacity and material level instrument , Hydraulic and pneumatic device .

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General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

• GB/T 18604-2001 Measurement of natural gas flow by ultrasonic flow meter
• GB/T 21446-2008 Measurement of natural gas flow by means of standard orifice meter
• GB/T 18604-2014 Measurement of Natural Gas Flow by Gas Ultrasonic Flow Meters
• GB/T 17805-1999 Measurement of intake air or exhaust gas flow of diesel engines
• GB/T 21188-2007 Measurement of gas flow by means of critical flow Venturi nozzles
• GB/T 18604-2023 Measurement of natural gas flow by gas ultrasonic flow meters
• GB/T 21391-2008 Measurement of natural gas flow by turbine meters

Professional Standard - Petroleum

• SY 6660-2006 Measuring Natural Gas Flow with Rotary Positive Displacement Gas Flow Meters
• SY/T 6660-2006 Measurement of natural Gas flow by Rotary displacement gas meters
• SY/T 6143-1996 Standard orifice measurement method for natural gas flow

Professional Standard - Machinery

• JB/T 10606-2006 Pneumatic flow control valve

国家市场监督管理总局、中国国家标准化管理委员会

• GB/T 21391-2022 Measurement of natural gas flow by turbine gas meters

国家能源局

• SY/T 6660-2021 Measurement of natural gas flow by rotary displacement gas meter

Taiwan Provincial Standard of the People's Republic of China

• CNS 7547-1981 Flow Type Air Gages

US-FCR

• FCR FED H-08-4 VOL 3 SEC II 610.6-1988 AIR FLOW CONTROL VALVES (TERMINAL UNITS) & AIR FLOW MEASURING DEVICES

European Committee for Standardization (CEN)

• EN 13826:2003 Peak expiratory flow meters

SCC

• NS-EN 13826:2003 Peak expiratory flow meters

Society of Automotive Engineers (SAE)

• SAE AS916A-1987 OXYGEN FLOW INDICATORS
• SAE AS916B-2016 Oxygen Flow Indicators

Spanish Association for Standardization (UNE)

• UNE-EN 13826:2004 Peak expiratory flow meters
• UNE 22306:1996 MINING AIR FLOW METERS. GAUGING.

American Society of Mechanical Engineers (ASME)

• ASME MFC-19G-2008 Wet gas flowmetering guideline

American National Standards Institute （ANSI)

• ANSI/ASME MFC-26-2011 Measurement of Gas Flow by Bellmouth Inlet Flowmeters

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