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Tel:0086-311-87162903
0086-311-83802338
E-mail:info@naipump.com
Fax:0086-311-83809529
Add:No.368,Xinshi North Road,Shijiazhuang City,China
Netherlands Raw Material Inspectiom Room
Netherlands Raw Material Inspection
Netherlands The temperature of molten iron is measured by temperature gun
Netherlands The composition of the casting is detected by spectrometer
Netherlands Metallographic inspection of castings
Netherlands Inspection of Mechanical properties of castings
Netherlands Check composition of parts by hand spectrum
Netherlands Test the hardness of the parts with a durometer
Netherlands Ultrasonic Metal Detector inspection of casting defects
Netherlands Impeller Static Balancing Machine
Netherlands Use the dynamic balancing machine to balance the impeller
Netherlands Check the bearing temperature during pump operation