The vast sea of people, grateful to meet! Hello, you are currently browsing a physical enterprise focusing on pipeline expansion joint, pipeline power transmission joint, rubber joint products! The blue sky and clear water make you excited, energy saving and emission reduction, everyone act Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd has cultivated the market for many years, and has continuously improved the application of new technologies in [pipeline expansion joint, pipeline power transmission joint, rubber joint] products! friends call ZhongYuan water supply equipment [pipeline expansion joint, pipeline power transmission joint, rubber joint] technical engineers to learn more about the application of [pipeline expansion joint, pipeline power transmission joint, rubber joint] product new technology in practice.

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World Teacher Day: Let's pay tribute to outstanding teachers around the world together

Time:2025/10/5 5:03:21

It is no accident to meet you! Welcome customer friends from Cast iron expansion! Today is 2025-10-20. Superb technology, service firstCongratulations on finding it,Innovation pipeline are the main Cast iron expansion product suppliers! Cultivate talents, stimulate potential, and build a dynamic enterprise


Today, we welcome the annual World Teacher's Day.
In today's world, education is an important cornerstone for the development of a country and a nation. Enterprises are an important force driving social development and progress. Therefore, there is a close connection and interaction between enterprises and teachers. As Innovation pipeline ( Cast iron expansion supplier), we realize that only through high-quality education can we cultivate more talents with innovative spirit and practical ability, which is crucial for the development of enterprises.In a corporate environment that actively cultivates employees to learn and grow, every employee is regarded as a potential leader, and through continuous training and practical opportunities, they continue to explore and enhance their potential.
On this special day, we would like to express our high respect and gratitude to teachers around the world. At the same time, we also want to express our gratitude to the vast number of employees. It is precisely because of your continuous efforts and dedication that our enterprise has been able to continue to develop and grow.As the decision makers of Innovation pipeline, we are committed to exploring the future of the industry through investment in research and development and innovation.
Finally, let's wish teachers around the world a happy holiday together! At the same time, we also wish our company a wider and wider path in the future!Guided by ideologies, clarify direction and gather strength


→Graphical Introduction Information of Cast iron expansion←

Cast iron expansion

Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd focuses on technology research and development, and can provide customized services according to customer needs. Along the road of China, with the Chinese spirit in mind, sitting on the power of China, and realizing the Chinese dream Innovation pipeline brand Cast iron expansion has a strong price advantage over similar products in terms of technical level, excellent product quality and assured after-sales service, which are well received by customers. Thank you for visiting Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd website http://www.xdguandao.com. Welcome to call for consultation!

    ※The craftsman produces excellent products, Innovation reminds customer friends to learn more product information: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) and immediately consult Innovation pipeline technicians to update Pharmaceutical Enterprise Pipeline System industry Cast iron expansion application information.
  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.
  More Pharmaceutical Enterprise Pipeline System industry Cast iron expansion product application new knowledge can be obtained immediately by calling Innovation pipeline technicians.


Innovation pipeline takes pride in the quality of Cast iron expansion products, because it has not only shaped the company today, but also will cast the company tomorrow.

Precise positioning to meet customer expectations Thank you very much for your attention to visit the "Innovation website http://www.xdguandao.com!" and hope the above information is useful to you!We wish our new and existing mobile customers every success in their future development.