Gas meters are available to Citygas, LPG, LNG, Nitrogen gas measurements. Our SGM series diaphragm type gas meters are designed to measure medium pressure gas flow and equivalant over to it.
?br> They are constructed with aluminum alloy outer cases which are rustproof, corrosion and shock-resistant. It is with aluminum die casted and steel in several sizes outer cases and many stainless internal parts.
?br> Gas Meter are available of many sizes and meet ISO 9002. Subjet to the configuration the appliance adopted rotary type & valve marching angle movement and the performance is excellent and the error is stabilized in the wide flow range.
?br> The pressure loss is very low and the precision is excellent by minimizing the friction coefficient when it is operated as valve seat and rotary contacting element were polished by high precision.
?br> The durability and precision are excellent in the broad temperature span by use of special synthetic outlet membrane by the measuring room net(diaphragm).