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SOBRE NÓS
PERFIL DA COMPANHIA
OEM
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Bombas de polpa horizontais
Bombas de polpa verticais
Bombas de água limpa
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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
Romania Raw Material Inspectiom Room
Romania Raw Material Inspection
Romania The temperature of molten iron is measured by temperature gun
Romania The composition of the casting is detected by spectrometer
Romania Metallographic inspection of castings
Romania Inspection of Mechanical properties of castings
Romania Check composition of parts by hand spectrum
Romania Test the hardness of the parts with a durometer
Romania Ultrasonic Metal Detector inspection of casting defects
Romania Impeller Static Balancing Machine
Romania Use the dynamic balancing machine to balance the impeller
Romania Check the bearing temperature during pump operation