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The intensive overall fracturing technology of Jilin Oilf…

The intensive overall fracturing technology of …

2026-01-09

On January 5th, a reporter learned from the Oil and Gas Technology Research Institute of Jilin Oilfield that the Jilin Oilfield…

The high-temperature heat pump system of Jilin …

2026-01-02

?On December 22, the author learned that the high-temperature heat pump system of the third thermal station, a key supporting …

The Tarim Oilfield has put more than 100 new we…

2025-12-26

As of December 21, the Tarim Oilfield has put 113 new wells into production this year, with a new crude oil production capacity…

Company News Industry News Valve knowledge

ESD shut-off valve 2023-12-22

Pneumatic switch gate valve 2023-12-15

Pneumatic switch gate valve… 2023-12-15

Pneumatic switch butterfly valve 2023-12-08

Pneumatic switch butterfly … 2023-12-08

Pneumatic switch ball valve 2023-12-01

Pneumatic switch ball valve… 2023-12-01

How should the valve sealing gasket be installed? 2023-11-24

How should the valve sealin… 2023-11-24

Pneumatic angle throttle valve 2023-11-17

Pneumatic angle throttle va… 2023-11-17

Quarter turn control valve 2023-11-10

Subsea ball valve 2023-11-03

Axial check valve 2023-10-27

Forged check valve 2023-10-20

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