I'm very lucky that Vanuat friends can visit ZhongYuan water supply equipment enterprise website! Learn history to encourage the beginning of the heart, and take a new journey For many years, Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd has always taken research and development as the basis of survival, and continued to improve the application of new technologies in [pipeline expansion joint, pipeline power transmission joint, rubber joint] products! Call ZhongYuan water supply equipment [pipeline expansion joint, pipeline power transmission joint, rubber joint] technical engineer to learn more about the application of pipeline expansion joint, pipeline power transmission joint, rubber joint product new technology in Vanuat!

Vanuatu Expansion joint rest assured service enterprises Zhongyuan valve fittings Vanuatu Expansion joint cross-border product service station

With ingenuity and focus, we sincerely provide Vanuatu natural gas customers with Expansion joint products

International Journalists Day | Chinese Cast iron expansion product manufacturers pay tribute to journalists

Time:2025/9/8 8:03:20

It is no accident to meet you! Welcome customer friends from Cast iron expansion! Today is 2025-10-17. Ingenuity, the pursuit of excellence, to create an industry benchmark, leading the trend of the timesCongratulations on finding it,Innovation pipeline are the main Cast iron expansion product suppliers! Respect personality, encourage innovation, and share success


International Journalists' Day is a festival celebrating global journalists. As a Innovation pipeline (Vanuat Cast iron expansion supplier), we have always been committed to promoting technological innovation and development, and also attach great importance to the development and innovation of the news industry.

In the past year, we have continuously launched new Cast iron expansion products and services to meet the needs of journalists for high-quality and efficient equipment. At the same time, we actively respond to the call of the government and society, support the standardization and professional development of the news industry, and make our efforts to promote the development of the media industry.Innovation pipeline firmly believes that only by focusing can it stand out in the industry and become a leader in key fields.

Finally, I wish all journalists and friends a happy International Journalist Day! Let's work together and make our efforts to achieve the development and prosperity of the media industry!

In our hearts, the customer's word of mouth is more important than Mount Tai, we always bear in mind, and continue to pursue excellence.


Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd focuses on technology research and development, and can provide customized services according to customer needs. Social responsibility, keep in mind 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!

→Graphical Introduction Information of Cast iron expansion←

The Republic of VanuatuCast iron expansion

    ※Innovation reminds you of 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.
  Cast iron expansion For more information, please call to find out the key points. Innovation pipeline deepens the The Republic of Vanuatu market according to the quality and connects Vanuat customers with services.
  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.
  Cast iron expansion call for more information, Innovation pipeline brand develops market, and service connects Vanuat customers.


Through in-depth study of technology, we improve product performance and enhance the market competitiveness of enterprises.

Technology-driven, extraordinary productsInnovation pipeline - Users of  Cast iron expansion can rest assured of partners.  If you are learning about Cast iron expansion, please Contact us online, Innovation pipeline -- your assured purchasing consultant, providing water supply and drainage solutions, and serving you wholeheartedly!Learn history, comprehend enlightenment, and start a new journey

Thank you for going to http://www.xdguandao.com to browse "Cast iron expansion!"We will continue to improve the quality of service, for new and old Cast iron expansion customers to provide more high-quality products and services.

                 ------Article Editor:Innovation Network management center      

Come on, be friends with Innovation and See China, feel Chinese culture! The collective strength of its people, combined with its rich history and culture, is driving China's development.


At present, China has the largest number of UNESCO Intangible cultural heritage related projects in the world. I believe these cultural stories with a long history are attractive enough to make Vanuat friends interested in Chinese Cast iron expansion products.


One of the world's famous attractions:

The Potala Palace is a highly revered cultural and religious site located in Lhasa, the capital city of Tibet Autonomous Region, in China. It is situated on the Red Hill of Lhasa valley, and its construction began during the Tang Dynasty in the 7th century. The palace is a symbol of Tibetan Buddhism and has been listed as a UNESCO World Heritage site since 1994.

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