Mine pipeline flow sensor
Mine pipeline flow sensor, Total:11 items.
The international standard classification for "Mine pipeline flow sensor" includes: Flow in closed conduits .
The Chinese standard classification for "Mine pipeline flow sensor" includes: Flow capacity and material level instrument , Coal mine special equipment .
国家能源局
- NB/T 10541-2021 Flow transducer for mine
Group Standards of the People's Republic of China
- T/QGCML 328-2022 Calibration procedures for flow sensors in mine gas drainage pipelines
- T/QGCML 326-2022 Calibration procedures for laser methane sensors in mine gas drainage pipelines
- T/QGCML 325-2022 Calibration procedures for infrared methane sensors in mine gas drainage pipelines
- T/QGCML 332-2022 Calibration rules for pressure sensors in mine gas drainage pipelines
- T/QGCML 331-2022 Calibration procedure for temperature sensor of mine gas drainage pipeline
- T/QGCML 327-2022 Calibration procedures for methane sensors in mine gas drainage pipelines
Professional Standard - Machinery
- JB/T 5325-1991 Average-velocity Tube Flow Sensor
Professional Standard - Coal
- MT/T 840-1999 Flow measurement method of pipe for gas drainage -measurement method of mean velocity tube flow transducer
GSO
- NB/T 11449-2023 Test methods for gas sensors in mining pipelines
- NB/T 11534-2024 General technical requirements for voltage and current sensors for mining
