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E-mail
METERING@HOLLEY.CN
- Phone
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Address
No. 181 Wuchang Avenue, Huali Science and Technology Park, Yuhang District, Hangzhou City
Product Categories
Huali Technology
diaphragm gas meter
NegotiableUpdate on 03/30
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
The membrane gas meter series is widely used for measuring non corrosive gases such as natural gas, artificial gas, and liquefied petroleum gas. The structure design of the meter is simple and reasonable, the assembly process is mature and perfect, the measurement is accurate, the installation is convenient, and the service life is long. The G (S) series has accumulated a total installation and usage of over 5 million units in more than 20 countries and regions. The GA series has accumulated over 1 million installations and usage in more than 10 countries and regions.
Product Details
Application scenarios
20 years of dedicated practice and deep cultivation
Long term accuracy, stability, and safety
Meets En1359 and O.I.M.L performance indicators
Quality control has passed ISO9001 certification (TUV)
Technical Parameter
|
Product series |
PRODUCT MODEL |
maximum flow(m3/h) |
Minimum flow rate(m3/h) |
Working pressure(kPa) |
Storage environment temperature(℃) |
service life(year) |
Connecting thread |
distance between shafts(mm) |
Measurement level |
warranty |
weight |
|
GS (Iron) |
G1.6(S) |
2.5 |
0.016 |
0.5~30 |
-20~+55 |
10 |
M30×2 |
130 |
1.5 |
Under normal use, non-conforming products will be returned within three months, exchanged within one year, and covered by warranty within three years |
make an appointment1.7kg |
|
G2.5(S) |
4 |
0.025 |
make an appointment1.7kg |
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|
G4(S) |
6 |
0.04 |
make an appointment1.7kg |
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|
GA (Al die-casting frame) |
G1.6A |
2.5 |
0.016 |
make an appointment1.7kg |
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|
G2.5A |
4 |
0.025 |
make an appointment1.7kg |
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|
G4A |
6 |
0.04 |
make an appointment1.7kg |
