News

  • Shanxi dongHuang wind power flange manufacturing co., ltd

    Shanxi dongHuang wind power flange manufacturing co., ltd

    Shanxi DongHuang Wind Power Flange Manufacturing Co., LTD. will be attending ADIPEC 2019, U.A.E – the world’s leading fair for Oil and Gas Sector to be held from 11 – 14 Novermber, 2019. Warmly welcome you to visit us DHDZ at ADIPEC Fair on Nov. 11-14 , 2019 in Abu Dhabi! Exhibition Scope Mecha...
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  • Czech and Russian customers visit shanxi donghuang

    Czech and Russian customers visit shanxi donghuang

    Our customer visited our factory on Sep.4,2019 from Chech and Russia. We communicated and explored business cooperation and development in the future. And we warmly welcome to the visitors. Our customer asked about the products of forged parts and flanges in detail and updated the drawing. They l...
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  • Different types of flange features and their scope of application

    Different types of flange features and their scope of application

    A flanged joint is a detachable joint. There are holes in the flange, bolts can be worn to make the two flanges tightly connected, and the flanges are sealed with gaskets. According to the connected parts, it can be divided into container flange and pipe flange. The pipe flange can be divided int...
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