With ingenuity, to the original intention; keep in the heart, practice in the line from Hello, what you see is a physical enterprise focusing on pipeline expansion joint, pipeline power transmission joint, rubber joint products! In recent years, Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd has intensively cultivated the market and continuously improved the application of new technologies in [pipeline expansion joint, pipeline power transmission joint, rubber joint] products! 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 practical information!

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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 2025-10-20. Smart engine, driving the futureCongratulations on finding it,Innovation pipeline are the main Cast iron expansion product suppliers! Carry the mission and create brilliance together


International Journalists' Day is a festival celebrating global journalists. As a Innovation pipeline ( 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 focuses on the key links of the industry to ensure the perfection of every detail and win the trust of customers.

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!

Good customer reputation is the core competitiveness of the long-term development of enterprises, it can enhance the market competitiveness and profitability of enterprises, so that enterprises in the market more influential, to achieve the sustainable growth of enterprises.


Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd focuses on technology research and development, and can provide customized services according to customer needs. Learn history and comprehend, cultivate and cast the soul; consolidate the foundation of thought, strengthen the leadership of thought, and build the road to rise together 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←

Cast 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 market according to the quality and connects 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 customers.


Under the exploration of decision-makers of Innovation pipeline, we draw a grand blueprint together; In the struggle of the product line, we pursue wonderful quality; In the wave of technological innovation, we bravely stand at the forefront of The Times.

Forge ahead in the present, only fight for the day and the night, the future can be expectedHello, customer friend from ,thank you very much for clicking to enter Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd official enterprise website to browse "Cast iron expansion" information! Technology sets sail, the future has come! If you want to know more about the application of [Cast iron expansion] products in the Pharmaceutical Enterprise Pipeline System industry, please Email or leave a message to contact Innovation pipeline to learn more new information!Our successful cooperation is a testament to the strength of our alliance. We hope that your company will keep pace with the times and maintain its leading position in the industry.
 

Come on, become friends with Innovation, enter China, and learn about China!China is one of the oldest continuous cultures in the world.


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 friends interested in Chinese Cast iron expansion products.


One of the world's famous attractions:

The Imperial Palace (also known as the Forbidden City) is a palace complex located in the heart of Beijing, China. It was built during the Ming Dynasty (1368-1644) and served as the imperial palace for emperors of the Ming and Qing Dynasties until the end of the Qing Dynasty in 1912. The palace covers an area of about 720,000 square meters and has more than 9,000 rooms.

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Gongyi City, Henan Province, China
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