Malaga Waterproof casing trusted partners Zhongyuan valve fittings Malaga Expansion joint online promotion sub-station

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（ water supply and drainage equipmenttrusted product partner）Innovation pipelineChina Innovation pipeline International Marketing Department is one of the service providers mainly engaged in Rigid waterproof casing pipe technology innovation and enterprise application promotion. Since Innovation began to provide Rigid waterproof casing pipe 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 industry colleagues, Innovation pipeline has continued to innovate technology research and development, and the company has gradually developed into a preferred partner of Rigid waterproof casing pipe customers in the field!

    ※Craftsman casting quality, Innovation Rigid waterproof casing pipe 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.
  Call ( 0371-68676867) to immediately consult （ water supply and drainage equipmenttrusted product partner）Innovation pipelineChina Innovation pipeline International Marketing Department customer service personnel for more Rigid waterproof casing pipe new 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.
  Call （ water supply and drainage equipmenttrusted product partner）Innovation pipelineChina Innovation pipeline International Marketing Department customer service personnel to immediately obtain more industry application new knowledge.