466HP15957580528minutes ago42
make sure that the liquid in the submersible slurry pump is completely discharged. If the rotor is...
466HP15957580533minutes ago48
To ensure the efficient operation of the submerged slurry pump, the clearance between the impelle...
535HP13685882538minutes ago46
antages: low production cost and high production efficiency.The material of the water separator is t...
409HP18472076443minutes ago51
Solid wood composite floor gives consideration to strengthening the stability of the floor and the b...
632HP19550659148minutes ago41
With the development of the times, refrigeration devices are becoming more and more common. All aspe...
466HP15957580554minutes ago43
The balance ring is also disassembled; Then remove the last stage impeller and the key back, and...
35HP16265747059minutes ago48
Cooling and cold shock method. Large and thick stainless steel plates are deformed. First burn it wi...
535HP1368588251An hour ago31
In August, the price of domestic medium and heavy plates fell sharply. As of August , the price cen...
965HP1139248651An hour ago44
Appropriate measures shall be taken to prevent surface water, curing water and garbage from falling...
466HP1595758051An hour ago42
After a certain value, water will also vaporize, which is called the vaporization pressure of wate...