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The construction of long-distance oil and gas pipelines in China has entered the era of

The construction of long-di…

On April 8th, the "Four-All" pipeline welding inspection robot technology equ…

2025-04-18
What are the selection conditions of electric butterfly valve and pneumatic butterfly valve?

What are the selection cond…

Electric butterfly valve is a very common pipeline flow regulation device, widely used,…

2025-04-11
A scientific and technological achievement of Southwest Oil and Gas Field Company has reached the international advanced level

A scientific and technologi…

On March 24, the technical achievements of the "Key technologies and Applications …

2025-03-28
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