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Double carbon goals drive industrial upgrading Butterfly valve indu…
2023-03-16
Today, when the cause of "double carbon" is deeply rooted in the hearts of the people, green undertakings have become…
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Lets take a look at the small routine of connecting the valve and t…
2023-03-16
Whether the selection of the connection between the valve and the pipeline or equipment is correct and appropriate will directl…
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31
2025-10
The Liaohe Oilfield has put a new device into use, reducing the comprehensive cost per ton of liquid by more than 20%.
On October 28th, it was learned from Liaohe Oilfield that after the Shu 5 Combined Station of the o…
24
2025-10
Jidong Oilfield Develops a New Type of Filter Core Carbonization Cleaning Device to Reduce Costs and Increase Efficiency
On October 22nd, at the Laoyema Joint Station of the Oil and Gas Gathering and Transportation Compa…
18
2025-10
Analysis of Key Technical Aspects in Valve Applications for Natural Gas Pipelines
In natural gas transmission and distribution systems, valves serve as the core components for fluid…
11
2025-10
Daqing Oilfield develops wide-area tracer logging technology
26
2025-09
The digital transformation of BaiKouQuan Oil Production Plant in Xinjiang Oilfield has achieved quality and efficiency improvement.
As of now, the Internet of Things (IoT) online rate of the BaiKouQuan Oil Production Plant in Xinji…
19
2025-09
The Dagang Oilfield has adopted differentiated water injection to tap the potential of remaining oil.
As of September 10th, Dagang Oilfield has carried out differentiated water injection management in …
05
2025-09
On August 25th, it was learned that the Gao166-77 well, drilled by the Fourth Drilling Company of B…
29
2025-08
Jilin Oilfield's Closed Core Sampling Guides the Potential Exploration in the Old Area
Since the beginning of this year, Daqing Petrochemical Company has been adjusting the material flow…
22
2025-08
The causes of leakage at the valve sealing surface
The sealing surface of a valve is its core component. The leakage forms of the sealing surface can …
08
2025-08
The Changqing Heshui Oilfield Accelerates the Profitable Development of Tight Oil
On August 5th, with the successful completion of a horizontal well at the Guping 41-52 well site, t…
