On March 1, 2026, Saudi Aramco officially launched the bidding for the core equipment of its giant gas field, the Jafurah Phase II project. This project in the Eastern Province is one of the larges...
1. Defect characteristics
Unfused refers to the phenomenon that the weld metal is not completely melted and bonded with the base metal or between the layers of the weld metal.
Failure to penetrate ...
I. Overview of Butterfly Valves
The butterfly valve is a valve with a simple structure that regulates and cuts off the flow path. Its key component is a disc-shaped butterfly disc, which is install...
New Jersey, USA-The analysts in this report have conducted a comprehensive study of the global eccentric butterfly valve market, taking into account key factors such as driving factors, challenges,...
Butterfly valve is a kind of valve that uses a disc opening and closing part to reciprocate about 90° to open, close or adjust the flow rate of the medium. Butterfly valve not only has simple struc...
What is “inch”: Inch (“) is a common specification unit for the American system, such as steel pipes, valves, flanges, elbows, pumps, tees, etc., such as the specification is 10...
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