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Thank you for visiting the Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd website. Innovation pipeline is a Cast iron expansion service provider that continues to focus on the Pipeline laying in the petrochemical industry field. Win praise with actions and applause with results has adhered to the Pipeline laying in the petrochemical industry Cast iron expansion industry for many years and has rich industry experience! If you want to learn more about Cast iron expansion new technology information, you can call 0371-68676867 to get more information immediately!

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    ※Innovation pipeline craftsmanship makes excellent products, reminding Pipeline laying in the petrochemical industry customers to know more about Cast iron expansion products.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.
  More useful Pipeline laying in the petrochemical industry industry application new knowledge can be obtained free of charge by telephone consulting Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd customer service personnel.
  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.
  Click to enter Cast iron expansion product pagehttp://www.xdguandao.com/, get the leading Pipeline laying in the petrochemical industry industry Cast iron expansion knowledge.