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The high-temperature heat p…
On December 22, the author learned that the high-temperature heat pump system of the th…
2026-01-02
The Tarim Oilfield has put …
As of December 21, the Tarim Oilfield has put 113 new wells into production this year, …
2025-12-26
Qinghai Oilfield adopts mul…
On December 14th, as the Qaidam Basin entered the severe cold season, the lowest temper…
2025-12-19-
12-29 2023What is an eccentric hemispherical valve? Working principle of eccentric…2023-12-29>
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12-22 2023The cumulative gas production of a single well in Fuling Shale Gas Field …2023-12-22>
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12-15 2023How to choose an electric butterfly valve correctly?2023-12-15>
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12-08 2023The first integrated development project of pumped storage and convention…2023-12-08>
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12-01 2023Shengli Gudong Oil extraction plant takes many measures to reduce the nat…2023-12-01>
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11-17 2023The first ultra-high pressure maintenance test center was put into operat…2023-11-17>
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11-11 2023The largest liquefied natural gas storage tank in China has been put into…2023-11-11>
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11-03 2023The Dalaoba Gas Storage Reservoir in Northwest Oilfield has entered the s…2023-11-03>
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10-27 2023How does the pressure reducing valve work?2023-10-27>
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05-27 2023Ball valve, Shanghai ball valve manufacturer analyzes the maintenance of …2023-05-27>



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