The Chairman of the Board of Directors of ENN Group visited our company
PRODUCT
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Flow Meter
- Liquid
- Gas
- Level
- Pressure
- Temperature
-
Water Analysis
- GDC: General Display & Controller
- STU: Turbidity & SS
- Fluorescence Dissolved Oxygen
- IN-SITU Spectra Analyzer
- SCD/SS: Conductivity/Salinity
- SOW: PAH or Oil-in-Water
- SFC: Free Chlorine Sensor
- SANH:Ammonium/Nitrate ISE Sensor
- Smart Sensor
- SUM: Ultrasonic Sludge Blanket Monitor
- SUL:Ultrasonic Level Sensor
- Velocity Sensor
Flange comparison table
by：Sure
2021-08-07
Flange size (flat welding flange PN10Kg) Nominal diameter supporting pipe outer diameter flange supporting flange bolt flange theoretical weight flange outer circle diameter bolt hole center circle diameter connecting convex surface part diameter connecting convex surface height flange thickness bolt hole diameter Bolt hole quantity Single-head bolt Double-head bolt flange theoretical weight DN (mm) D0DD1D2fbdz㎏DN1518956545212144M12×40M12×600.5DN20251057555214144M12×50M12×600.748DN25321158565214144M12×50M12×600.890DN323813814510078216184M16400M1660118 × 60M16 × 802.840DN8089195160135320184M16 × 60M16 × 803.240DN100108215180155320188M16 × 70M16 × 904.010DN125133245210185322188M16 × 70M16 × 905.400DN150159280240210324238M20 × 80M20 × 1006.120DN200219335295265324238M20 × 80M20 × 1008.240DN2502733903503203262312M20 × 80M20 × 10010.700DN3003264404003664282312M20 × 80M20 × 10012.900DN3503776004604284282316M20 × 80M20 × 10015.900DN4004265655154824302516M22 × 90M22 × 11021.800DN4504786155655324302520M22 ×90M20×11024.400DN5005296706205854322520M22×90M22×12027.700DN6006307807256855363020M27×110M27×13039.400DN700720895840800536302465.000DN8008201010950905538342477.000DN900920111010501005542342886.000DN100010201220116011155443428106.0 00DN120012201450138013255484132155.000DN140014201675159015255544836221.000DN160016201915182017505625440335.000DN180018202115202019505665444399.000DN20002020232522302160572
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