Use APKPure App
Get Gas Rinsing old version APK for Android
حساب العدد الصحيح من دورات الشطف بعد استبدال اسطوانة غاز
When replacing the gas cylinders/bundels, air enters the system. The app calculate the minimum number of rinsing cycles to get rid of the impurities introduced by the air and to reach the minimum purity that is required by your process