Welded steel pipes refer to steel pipes with seams on the surface that are welded after bending ...
The materials of carbon steel pipe and stainless steel pipe are different, and the two cannot be...
The nominal diameter of the welded pipe is 6~150mm, the nominal wall thickness is 2.0~6.0mm, and...
1. Control of the weld gap The strip steel is sent to the welded steel pipe unit, after ...
Long-distance oil and gas pipelines are connected by a large number of single steel pipes. To fa...
1. Anti-corrosive structure of 3PE anti-corrosive steel pipe 3PE anti-corrosion generall...
1. Using a graphic display, it can be continuously and real-time display various parameters and ...
1. Natural gas pipelines in operation: remove corrosive substances such as accumulated water, li...
(A) If the entire steel pipe is cooled to the martensitic transformation stop temperature (Mf point)...
Flange connection is an important connection method for pipeline construction. ...
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