Oruro Transmission joint Expansion joint rest assured suppliers Zhongyuan valve fittings enterprise regional sales network site

（ water supply and drainage equipmenttrusted product partner）Innovation pipelineChina Innovation pipeline is one of the service providers mainly engaged in Steel expansion technology innovation and enterprise application promotion. Since Innovation began to provide Steel expansion service to customers, the company has adhered to the principle of "putting equal emphasis on innovation, technology, service and management", and has adhered to the standardized management of Innovation enterprises with high standards. With the strong support of Pipeline laying in the petrochemical industry industry colleagues, Innovation pipeline has continued to innovate technology research and development, and the company has gradually developed into a preferred partner of Steel expansion customers in the Pipeline laying in the petrochemical industry field!

→Graphical Introduction Information of Steel expansion←

    ※Focus on Pipeline laying in the petrochemical industry and serve customers.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.
  Innovation pipeline keep the original intention, hold the ingenuity, and produce the best products. Remind customers in Pipeline laying in the petrochemical industry to call to learn more about Steel expansion product knowledge.
  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.
  Innovation pipeline is ingenious and produces excellent products, reminding Pipeline laying in the petrochemical industry customers to call to learn more about Steel expansion product knowledge.