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2024-03-22
CCUS flooding in Jilin oilfield realizes the point
The picture shows Hei125 gas injection platform well in Jilin oilfield. Jilin Oilf
2024-03-15
Causes and treatment of internal leakage of natura
Causes of ball valve internal leakage 1. Reasons for internal leakage of the valve durin
2024-03-08
The ninth oil production plant of Daqing Oilfield
In the first two months of this year, the ninth oil production plant of Daqing Oil
2024-03-01
Petrochemical industry downstream demand weakened,
As the northern Hemisphere enters winter in November, temperatures are generally c
2024-01-27
What is the balance hole of the ball valve
First, the function of the ball valve balance hole The balance hole is also called the
2023-06-02
The global olefin industry will face periodic dec
In the coming years, the global olefin industry may not have a good time, facing lower ope
2023-05-12
The 7th China (Zibo) General Machinery Exhibition
This exhibition will be held from May 12th to 14th this year at the Zibo Convention and Exhibitio
2023-05-06
The domestic steel market will present a grinding
At present, the domestic steel market will exhibit a pattern of "slight decline in supply, insuff
Page 10 / 18 total 137 records
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