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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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14
2025-11
Liaoyang Petrochemical: Adapting to the Seasons to Ensure the Production of Low Pour Point Diesel
As temperatures in Northeast China continue to drop, the pressure to ensure a steady supply of low …
07
2025-11
The automatic pipe pusher device of the Downhole Operations Company of Dagang Oilfield reduces burden and empowers.
On November 3rd, at the well maintenance site of Well West 17-9 in the Downhole Operations Company …
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 Xin…
19
2025-09
The Dagang Oilfield has adopted differentiated water injection to tap the potential of remaining oil.
05
2025-09
The Fourth Drilling Company of Bohai Drilling has set multiple new records in Jidong Oilfield.
On August 25th, it was learned that the Gao166-77 well, drilled by the Fourth Drilling Company of…
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…
