Hello from , you are browsing a physical enterprise focusing on pipeline expansion joint, pipeline power transmission joint, rubber joint products! For many years, Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd has adhered to the survival of R&D, cultivated the market intensively, and constantly improved the application of new technologies in [pipeline expansion joint, pipeline power transmission joint, rubber joint] products! Be determined to work hard and seek the future together If you want to know more about the application of [pipeline expansion joint, pipeline power transmission joint, rubber joint] product new technology in practice, please call ZhongYuan water supply equipment [pipeline expansion joint, pipeline power transmission joint, rubber joint] technical engineer for detailed information!

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Innovation Cast iron expansion: Meeting the Unique Demands of Contractors

Time:2025/9/8 10:32:53

It is no accident to meet you! Welcome customer friends from Cast iron expansion! Today is 2025-10-16. Sincere cooperation and common development, hand in hand to seek a new situationCongratulations on finding it,Innovation pipeline are the main Cast iron expansion product suppliers! Embrace change, take knowledge as the wing, and fly higher and farther


Service is intangible, but it has value. Over the years,Optimize every link, improve every service, only to win the sincere praise of customers. Innovation pipeline company has gained secondary cooperation from established customers through a comprehensive international customer after-sales service system, and has effectively developed surrounding markets.

→Graphical Introduction Information of Cast iron expansion←

Cast iron expansion

    ※With ingenuity and focus, we can get the best products. ( water supply and drainage equipmenttrusted product partner)Innovation pipelineChina Innovation pipeline Enterprise 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 by telephone. Innovation Craftsmen produce high-quality products to serve local customers wholeheartedly.
  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.
  Pick up the phone to understand the customer cases nearby, ( water supply and drainage equipmenttrusted product partner)Innovation pipelineChina Innovation pipeline Enterprise remind the industry friends to choose the right way from knowledge integration.

Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd is one of the service providers mainly engaged in Cast iron expansion technology innovation and enterprise application promotion. Since Innovation began to provide Cast iron expansion service to customers, the company has adhered to the principle of "putting equal emphasis on innovation, technology, service and management", and Today's innovation, tomorrow's brilliance has adhered to the standardized management of Innovation enterprises with high standards. With the strong support of Pipeline construction in the paper industry industry colleagues, Innovation pipeline has continued to innovate technology research and development, and the company has gradually developed into a preferred partner of Cast iron expansion customers in the Pipeline construction in the paper industry field!

The spontaneous introduction of customers enables Innovation pipeline to win market recognition faster. (Western Europe pipeline construction equipment Product long-term partner)Western Europe Innovation pipeline has been providing satisfactory Cast iron expansion after-sales service to users in region. After-sales service shows our commitment and respect to our customers.With years of focus on the industry, Innovation pipeline's reliable and reliable Cast iron expansion product services are deeply trusted by customer friends! Best wishes for you!Wishing for a future where our companies grow stronger together.​Innovation pipeline always with the most sincere intentions, we are waiting for your call. We are willing to provide meticulous and thoughtful consultation to all friends in , answer your every question, and look forward to every communication with you.


Hello, customer friend from , thank you very much for clicking to enter Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd official enterprise website! Go hand in hand to create brillianceIf you want to know more about the application of [Cast iron expansion] products in the Pipeline construction in the paper industry industry, please contact us online to learn more new information!

If you want to know what they are doing now and make a major Western country feel threatened, contact and cooperate, and you will directly get the answer!

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Headquarters
HENAN,CHINA
Gongyi City, Henan Province, China
Phone: 0371-68676867
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