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