G1.6, G2.5 membrane gas meters (civilian)

The shell of the steel shell membrane gas meter is made of deep drawn cold-rolled hot-dip galvanized sheet material, stretched and formed, and surface sprayed with plastic treatment; The internal structure adopts an independent movement, and the upper and lower shells are coated with Swiss SIKA imported single component polyurethane sealant and connected by integral stainless steel sealing rings to isolate and precipitate impurities, dust, etc. in the gas; It has the characteristics of light weight, high precision, low operating noise, high sensitivity, and high working pressure, and is suitable for a wide range of temperament. Civil aluminum shell gas meters use aluminum alloy die-casting shells with special surface treatment processes, strong anti-corrosion capabilities, high sensitivity, accurate measurement, and stable performance. They are suitable for volumetric flow measurement of natural gas, liquefied petroleum gas, and other gases.