Yantai Moon 2ZH screw pump

Pump selection should be based on the basis of process, system requirements, from the liquid nature, the amount of liquid delivery device pressure, piping layout and operation of the operating conditions to be considered in five areas. Fluid properties, including liquid media name, physical properties, chemical properties and other properties, physical properties are temperature c density d, viscosity u, the content of the medium diameter of solid particles and gas, etc., which relate to the pressure system, the required computing power and suitable pump types: chemical nature, mainly refers to chemical corrosive and toxic liquid medium, is the choice of material and selection of pumps that an important basis for the seal type. Shandong Yinfeng refrigeration equipment to repair, maintenance, maintenance tip of Dalian, Yantai Moon, Shanghai Yibing, production companies such as Wuhan New World screw refrigeration compressors. Screw machine maintenance http://www.yfzhileng.com/ China Refrigeration net http://www.zhilengwang.cn/ Contact: Shi Jingli Mobile: 15054997067 QQ: 1803889935