-
About
-
Solution
-
Product
-
News
-
Service
-
Jobs
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 name | Company | Model and specification | ||
| RX04-G1.6 | RX04-G2.5 | RX04-G4 | ||
| Maximum flow | m³/h | 2.5 | 4 | 6 |
| Minimum flow | m³/h | 0.016 | 0.025 | 0.04 |
| Maximum working pressure | kPa | 50 | ||
| Pressure loss | Pa | ≤200 | ||
| Basic error | % | qmin≤q＜qt时， ±3% | ||
| qt≤q≤qmax时， ±1.5% | ||||
| Tightness | kPa | 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 / Size | M | S | L | B | H | D | Quality（kg） |
RX04-G1.6 RX04-G2.5 RX04-G4 | M30×2/M36×2 | 130 | 206 | 174 | 226 | 69 | 2.2 |
Product size
