News
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API 5L/ASTM A106 GR.B, ERW Carbon Steel Pipe
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API 5L/ASTM A106 GR.B, Seamless Carbon Steel Pipe
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Gazprom’s European market share declines in the first half
According to reports, record gas inventories in northwestern Europe and Italy are weakening the region’s hunger for Gazprom’s products. Compared to competitors, the Russian gas giant has lost ground in selling natural gas to the region More advantages. According to data compiled by Reuters and Re...Read more -
Japan’s Q3 crude steel production expected to fall to 11-year low
According to the latest statistics from the Japanese Ministry of Economy, Trade and Industry (METI), the consumer demand is generally significantly affected by the epidemic. Japan’s crude steel production in the third quarter was expected to fall by 27.9% year on year. The finished steel ex...Read more -
Features of cold drawn precision steel tubes
Features of cold drawn precision steel tubes 1. The outer diameter is small. 2. High precision can be produced in small batches. 3. Cold drawn products have high precision and good surface quality. 4. The cross-sectional area of the steel pipe is more complicated. 5. The steel pipe has superi...Read more -
Causes of formation of single double-sided undercut of submerged arc welded steel pipe
Causes of formation of single double-sided undercut of submerged arc welded steel pipe Welding wire joint Due to changes in the diameter and smoothness of the wire joint, the wire feed speed will suddenly change when the wire joint passes through the wire feed wheel, thereby causing an instantane...Read more