Corporations are widely used in sewage treatment, smelting blast furnaces, coal
ABB inverter is a well -known inverter brand developed, produced, and sold by AB
The transformer uses the principle of electromagnetic induction to change the in
The electric wrench is a wrench with power or battery as a power. It is a tool t
High -temperature fan is a special fan and is specially used in high temperature
The fluorescent lamp zone can produce a high -pressure and use this to play a br
The bottle blowing machine is the machine that blows the bottle. The simplest ex
The axis flow fan is very wide, that is, the airflow in the same direction as th
There are three specifications of the wiring box: the specification of the inter
The oil press refers to the machine that uses the role of mechanical external fo
The floor plan of the mining engineering is a comprehensive drawing reflecting t
my countrys printing machinery industry starts late, and my country has always b