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