Fine Materials
lts made of brass, which isresistant to oxidation, rustand corrosion, and has along service life.
Accuratemeasurement
Use four-pointer measure-ment, multi-stream beam,large range, good measure-ment accuracy, small startingflow, convenient writing.accurate measurement.
Easy Maintenance
Adopt corrosion-resistantmovement, stable perfor-mance, long service life,easy replacement andmaintenance.
Shell Material
Use brass, gray iron,ductile iron, engineeringplastics, stainless steel an...