Dish centrifugal separator is a kind of high-speed rotating machine that is widely used in chemical engineering and food industry.
碟式分离机是一种化工、食品等行业广泛使用的高速旋转机械。
Dish centrifugal separator is a kind of high-speed rotating machine that is widely used in chemical engineering a...
碟式分离机是一种化工、食品等行业广泛使用的高速旋转机械。
Polyoxymethylene is a high self-lubrication engineering material which is widely used in automobile, machine, chemical engineering and electric industries.