A new lightweight, jointed, flexible drill pipe engineered from space-age composites rather than steel passed important field tests, according to the US Department of Energy's National Energy ...

TOKYO, May 29 (Reuters) - A subsidiary of Nippon Steel Corp <5401.T>, the world's second-biggest steel maker, said on Thursday it had failed to conduct required water pressure tests on steel pipes ...

Co., Ltd, recognized as a leading seamless steel pipe manufacturer, has strategically expanded its portfolio to include Welded Steel Pipe and Stainless Steel Pipe products, strengthening its position ...

CANGZHOU CITY, HEBEI, CHINA, January 20, 2026 /EINPresswire.com/ -- In a rapidly evolving global infrastructure and ...

TOKYO, May 22 (Reuters) - JFE Steel Corp, a core unit of JFE Holdings Inc <5411.T>, the world's third-biggest steel maker, said on Thursday it had failed to conduct a required test on the strength of ...