Dagang Zhongcheng's domestic largest power submersible electric pump was put into operation in Jidong
April 07, 2021

Dagang Oilfield Group Zhongcheng Machinery Manufacturing Co., Ltd. manufactur.......

Discussion on the technical problems in the application of regulating valve
April 06, 2021

Abstract: This paper discusses the application of the valve need to pay attention to several te.......

Discussion on Sewage Pumping Station Pump Selection
April 06, 2021

I. Introduction Shanghai is a very prosperous large-scale modern city. Its development goal is .......

On the purchase of civilian valve
April 04, 2021

Should be based on the user's different requirements to choose different types of civilian .......

Development and Reform Commission Leader Recognizes the Development of Fast
April 03, 2021


During the Beijing International Auto Show, Chen Deming and Zhang Guobao, deputy direc.......

The permit establishes a threshold for non-metallic pressure vessels
April 02, 2021

From next year, the AQSIQ will strengthen the safety supervision of non-metallic pressure vess.......

Heavy truck industry is out of the trough
April 02, 2021


Our basic view of the heavy truck industry in the future is that the demand for heavy tru.......

Dai Ke's new double-line layout of commercial vehicles to change the prospects of passenger cars
April 01, 2021


Commercial Vehicles

Dai Ke commercial vehicle layout change

After a wee.......

U.S. Increases R&D Investment in Fine Chemical
April 01, 2021

At the end of 2007, the factors most influential to the US chemical industry will be competiti.......

The highest foreign valve basic technical parameters
April 01, 2021

With various types of complete sets of equipment, process and performance improvement, the ser.......

The situation faced by China's petrochemical industry: three sharp weapons in the two major difficulties
April 01, 2021

With the rapid development of the petroleum and chemical industries, the contradiction between.......

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