S, SH single-stage double-suction centrifugal pump is a horizontal open pump, for conveying water or other physical and chemical properties similar to water, according to user needs, by changing the pump structure and material can be used to transport more muddy water or various type…
On the 26th, China Petroleum and Chemical Industry Industry Co., Ltd. adhered to the fair trade safeguarding industrial safety work conference held in Beijing. Li Yongwu, president of the China Petrochemical Federation, emphasized at the meeting that during the "12th Five-Year Plan&qu…
It was learned from the Guangzhou Municipal Commission of Commerce that the identification of the second batch of parallel import pilot enterprises in the Nansha Free Trade Zone has begun to be declared.
It is reported that …
Due to the internal structure of the car, it is impossible to complete the filling in such a short period of time by conventional means. Therefore, the vehicle braking system must be evacuated first, and when the pressure reaches a certain degree of vacuum, the liquid is under pressure…
Azerbaijan is also known as Mizusawa, water diarrhea, and cow's ear. It is mainly used as medicinal materials. It is mainly produced in Dujiangyan City, Pengshan County, Wutongqiao District and Ya'an City. The cultivation history of this medicinal material is very long. T…
In 2016, it was the first year of the “Thirteenth Five-Year Plan†and the first year of supply-side structural reform. As a national leading industry, the automobile industry has attracted much attention in enhancing endogenous development momentum and promoting supply-si…