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→Graphical Introduction Information of Cast iron expansion←

Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd provides intimate Cast iron expansion services to Pipeline laying in the petrochemical industry users in region is Innovation pipeline consistent business philosophy. Win praise with actions and applause with results, with its dedication to the cause, pursuit and courage to challenge itself forever, Innovation pipeline will continue to introduce the new and provide better Cast iron expansion services to thank Pipeline laying in the petrochemical industry industry new and old customers for their love. Innovation people will work with you to create a better tomorrow.

    ※（ pipeline equipmenttrusted product partner）Innovation pipelineChina Innovation pipeline International Market Department Strive for perfection Cast iron expansion Key points of knowledge planning: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.