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→Graphical Introduction Information of Cast iron expansion←

Innovation pipeline has focused on the Pipeline laying in the petrochemical industry field for many years, has Cast iron expansion multiple innovative technologies, and its reliable Cast iron expansion quality has been highly praised by Pipeline laying in the petrochemical industry customers!

    ※Technology empowers to create high-quality products, Innovation Cast iron expansion product knowledge points:Cast iron expansion is the main product of our company, the use of cast iron QT410 flange type expansion generally has a good absorption of axial and radial displacement function, for the bending of the pipeline has a good adaptability, mainly cast iron material is relatively soft, suitable for large Angle compensation in the pipeline has a good effect. It has a good compensation effect for the axial displacement caused by the settlement of the pipeline. Compared with the steel pipeline expander and rubber joint, it has the high-quality characteristics of high temperature resistance and greater wear resistance. It is generally used in chemical pipelines and powder transportation pipelines.
  Cast iron expansion More product knowledge points can be found in details through telephone consultation, Innovation Ingenious quality and attentive service Customers.
  Flange connection standard: GB9115 standard.
   Working pressure:0.6MPa、1.0MPa、1.6MPa、2.5MPa、4.0MPa。
   Scope of application: Our company's cast iron expansion is mainly used in power plants, waterworks, sewage treatment plants, various chemical pipelines and oil pipelines.
  The craftsman produces excellent products, Innovation reminds you of more knowledge points, which can be understood by telephone communication.