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product
Civil outlet type membrane gas meter
The steel shell table of Rongxin gas meter is made of high quality galvanized sheet. The shell is sprayed with epoxy polyester powder. It has good corrosion resistance and independent core structure. The valve seat cover is made of hot-pressed graphite, which is not easy to wear, stable and no distortion. The overall measurement is accurate and the performance is stable.
Technical parameters
Basic technical parameters
Parameter nameCompanyModel and specification
RX04-G1.6
RX04-G2.5RX04-G4
Maximum flow  m3/h
2.5
4
6
Minimum flowm3/h0.016
0.025
0.04
Maximum working pressurekPa50
Pressure lossPa≤200
Basic error%                qmin≤q＜qt時，  ±3%
                qt≤q≤qmax時，  ±1.5%
TightnesskPa               Input air 1.5 times the maximum working pressure for three minutes without leakage
Long term operation performance  /It shall meet the requirements of national standard GB / t6968-2019 membrane gas meter after running for 5000h under the maximum flow
Service temperature℃                -10～40
Accuracy level/                1.5 Grade


Dimension drawing：

Model / SizeMSLBHDQuality（kg）

RX04-G1.6

RX04-G2.5

RX04-G4   

M30×2/M36×2130206174226692.2
Product size

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