Description
Technical specification of the G1.6A/G2.5 A /G4
A Gas meter
The sintta gas meter is to use the differential pressure principle
between inlet and outlet to impulse the diaphragms in the diaphragm
boxes to do the to and-fro movement. When the gas flow rate enters
into the meter, it first be full of the space inside of the meter
housings, from the rotary valve mouths due to the differential
pressyue,the gas will alternately enter into the different
diaphragm boxes and realize the diaphragm boxes alternately charge
and discharge .The movement of the rotary valve is transferred to
the diving gear via the transmission mechanism and accumulate the
gas volume through the meter to index counter by the ratio
calibration gears to realize the metrology of the gas meter.
Product features:
1,Product made by high quality cold-rolled plate, plastic-spray
surface treatment, with stable anti-corrosion and perfect
appearance.
2,Mearsuring unit suppressed by import engineering plastic in one
time, its predigested the structure and volume reduced .Rotation
type value with more stable and abrasion equably characterister,
lubricate made vy high phenolic aldehyde synthetic resin and
nanometer materials. its has small friction and abrasion
resistance, high accuracy and sensitivity.
3,The diaphragm use advance vulcanization technology to ensure
stable quality, and more than ***0 hours durability.
4,Its use ultra-sonic welding production technology to ensure the
airtightness, intension and stability of product
