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News

06

2024-09

Key trends affecting the industrial valve market

The increasing popularity of iot devices is driving the demand for industrial valvesIntegrated iot sensors in industrial valves enable real-time monitoring o…

30

2024-08

Method of preventing the regulator from getting stuck or blocked frequently

01, cleaning methodThe welding slag, rust, and residue in the pipeline cause blockage or jam in the throttle orifice, guide part, and balance hole of the low…

23

2024-08

The cumulative gas injection volume of Huabei oilfield reservoir group exceeds 15 billion cubic meters

On July 31, the cumulative gas injection volume of the gas storage group of the North China oilfield exceeded 15 billion cubic meters, demonstrating the role…

16

2024-08

Valve daily maintenance guide

09

2024-08

What is the difference between the use of butterfly valve and gate valve?

According to the role and use of gate valve and butterfly valve, the flow resistance of gate valve is small, and the sealing performance is good,

02

2024-08

Rooted deep in the desert let green and oil dance

A few days ago, the research group composed of the "high-quality development look at energy"

26

2024-07

How much do you know about the 9 misunderstandings of valve installation?

Do you know the 9 misunderstandings of valve installation? Lets take a look!

19

2024-07

Multi-party cooperation to break the new volume to help domestic silicon carbide industry high-quality development

"The rapid development of the semiconductor industry is leading a new wave of global scientific and technological revolution and industrial change.

12

2024-07

What defects are prone to valve castings?

1. StomataThis is a small cavity formed in the metal by the gas that fails to escape during the solidification process, its inner wall is smooth,

05

2024-07

Two continental shale oil efficiency development test platforms have been built in Dagang Oilfield

Following the completion of the Cangdong Shale oil No. 5 benefit development test platform in 2023,

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