Technical knowledge edit and building Spare parts of blade type metering

Application
• Volume measurement of petrol products in inputs and outputs paths, refinery,  petrol storage , distribution loading 
Technical specification
•  nput size: 4 inches
• Model: two blades with 180 degree connection 
• Maximum error: 25cc in 5000 litter
Achievements
• Increasing skills in reverse engineering of complex mechanical sets in petrol industry
• Achieving technical knowledge and ability of building most of 3 and 4 inches A.O.S MITH metering spare parts.