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
andorra Raw Material Inspectiom Room
andorra Raw Material Inspection
andorra The temperature of molten iron is measured by temperature gun
andorra The composition of the casting is detected by spectrometer
andorra Metallographic inspection of castings
andorra Inspection of Mechanical properties of castings
andorra Check composition of parts by hand spectrum
andorra Test the hardness of the parts with a durometer
andorra Ultrasonic Metal Detector inspection of casting defects
andorra Impeller Static Balancing Machine
andorra Use the dynamic balancing machine to balance the impeller
andorra Check the bearing temperature during pump operation