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Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd, located in Gongyi City, Henan Province, China, has served Pipeline laying in the petrochemical industry for many years, engaged in technological innovation of Double flanged force transfer joint, Cast iron expansion, Flexible rubber joint and other products, and has rich experience and many innovative technologies.

→Graphical Introduction Information of Cast iron expansion←

    Craftsman makes craftsmanship, and deepens the Innovation pipeline focus in the Pipeline laying in the petrochemical industry field:The expansion joint is composed of a loose sleeve expansion joint and a limit short pipe. The single-flange limit expansion joint is used for connecting with the flange on one side and welding with the pipe on the other. During installation, the installation length of the product and the pipe or flange is adjusted. The gland bolt is evenly tightened diagonally, and the limit nut is adjusted, so that the pipe can be freely expanded within the expansion range, locking the expansion amount and safe operation of the pipe.
  Cast iron expansion Call to learn more about the solution. The quality comes from ingenuity. Innovation, which continues to focus on Pipeline laying in the petrochemical industry , will provide you with instant information.
  Flexible rubber joint is also known as flexible rubber soft connection, the product can be mainly used for flexible joints of hardware pipes.
  For more Cast iron expansion solutions, please call to know the details. The Innovation, which is dedicated to the Pipeline laying in the petrochemical industry field, has instant information to share with you.
  　　The flexible rubber joint can greatly reduce the vibration and noise of the pipeline system, and can fundamentally solve the problems of interface displacement, axial expansion and different concentricity of various pipelines. The product mainly has the characteristics of good elasticity, large displacement and small volume.
  For more Cast iron expansion solutions, please call to learn more, work creatively, and continue to focus on Pipeline laying in the petrochemical industry Innovation to share industry instant information with you.