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10
2025-01
At 15:58 on November 12, with the opening of the last valve room No. 2 of Qinggao Line (Qing1 gas collection Station to Gaosh
03
Fixed shaft ball valve is commonly used on natural gas pipelines, and its general inspection method is: turn the valve to the
27
2024-12
Since the beginning of this year, Tuha Oilfield has established a "highway" for shale oil, tight oil and other rese
20
1. Inspection of appearance and logoCheck content: whether the appearance of the valve has defects, such as cracks, bubbles,
13
On December 2, the valves of 12 injection-production Wells, including Well Wen 8 of Wenxi No.1 gas storage in Tuha Oilfield,
06
Ball valve has many kinds of structure, but basically the same little difference, are the opening and closing parts for the r
29
2024-11
On August 22, the oil and gas produced by the oil Wells under the supervision of Wangxuzhuang Oilfield in Dagang was directly
22
In the thermal system, the thermal trap plays a very important role, and its performance directly affects the stability and e
15
As of October 31, 1,750 Wells had been drilled and 997 Wells had been put into operation in the production capacity construct
08
Gate valves usually have single gate, double gate, wedge, parallel and other structural designs, in which wedge double gate (
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