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Smart Insertion Working Condition Flow meter



0.99 ~ 1 / Piece ( Negotiable ) Get Latest Price


0.99 per Piece

1 Piece




D/P, T/T


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Product Description

Compared with the uniform-velocity tubes, the smart insertion working condition flowmeters boast the following advantages:
  • The maintenance amount of on-site metering can be reduced because of the optimization of the pressure measurement points and the structure of the pressure tapping.
  • High-accuracy wide-range measurement: From measurement range, the accuracy hovers around 0.5%~2.0%, and the automation is guaranteed.
  • Technology to increase differential pressure through mechanical design: The differential pressure value is relatively high at small flow rates, improving metering accuracy.
  • Compared with the traditional insertion uniform velocity tubes, the function of reverse purge of the smart insertion working condition flowmeter ensures no pressure relief.
  • Online installation: It can be installed online without stopping production.
  • Applicable to pipes whose diameters are ≥DN200.
  • Applicable medium: gas, liquid, and medium- and low-pressure steam.
  • Configuration: If used with working condition calibrator, the flow meters could work more effectively.
Name Smart insertion working condition flowmeter (single point type)
Caliber DN200~DN6000
Sufficient straight pipe
10:1 1.0 level ~ 1.5 level
15:1 1.5 to 2.0
20:1 Level 2.0~2.5 (not recommended)
Minimum flow rate Liquid 0.2 m/s
Gas 2 m/s
Steam 2 m/s
Anti-blocking measures
1.Steam purge
2.High pressure nitrogen purge
3.Other common gas purging
4.Anti-blocking structure design
5.Liquid blockage uses backwash system
Anti-wear According to the working conditions
Material properties Material name Corrosion resistance Wear resistance Temperature resistance ℃
Carbon steel Poor General -20~350
304 stainless steel General Higher -100~650
316L stainless steel Good Higher -100~650
Cobalt-chromium Alloy Excellent High -100~850
Nominal pressure                 ≤2.5MPa
Ambient temperature                  -40℃~85℃
Anti-vibration performance Excellent
Online installation Available
Computational fluid analysis Ideal condition No
Complex conditions Yes
Optional Operating Condition Calibrator
Verification standard JJG 640-2016 Differential Pressure Flowmeters
Legal basis Rules for the Implementation of the Metrology Law of the People's Republic of China (2018 Revision PKULAW Version)


Contact Us

Contact Person : Yuqin

Company:Nanjing Hanhua Fluid Technology co., Ltd.

Address:66 Mofan Road, Nanjing, Jiangsu, China,


Yuqin < Nanjing Hanhua Fluid Technology co., Ltd. >
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