Dear pipeline expansion joint, pipeline power transmission joint, rubber joint customer, thank you for visiting ZhongYuan water supply equipment official enterprise website (m.xdguandao.com)! Innovation is endless, culture is the soul For many years, Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd Quality is the basis to expand the market, keep promises and spread word of mouth has continuously provided continuous innovation [pipeline expansion joint, pipeline power transmission joint, rubber joint] products to customers! pipeline expansion joint, pipeline power transmission joint, rubber joint Customers please 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.

Colombo Waterproof casing Expansion joint honest cooperative enterprise--Zhongyuan valve fittings

Provide rational Expansion joint solutions for Colombo coal gas customers

Innovation pipeline help Cast iron expansion friends learn about World Health Day knowledge

Time：2025/4/7 9:00:37

It is no accident to meet you! Welcome customer friends from Cast iron expansion! Today is 2025-10-17. Energy saving and emission reduction Qianqiu Industry, low-carbon city Bandai XingCongratulations on finding it,Innovation pipeline are the main Cast iron expansion product suppliers! Green environmental protection, sustainable development, for the benefit of future generations

The quality of Cast iron expansion products is Innovation pipeline's solemn promise to customers, and it is also an inexhaustible driving force for the company's sustainable development. （Western Europe pipeline construction equipment trusted product partner）Western Europe Innovation pipeline International Sales Department has compiled some knowledge about World Health Day for you:World Health Day is an international observance that takes place on April 7th every year. It is organized by the World Health Organization (WHO) to raise awareness about global health issues and promote health and well-being for all people. 

Friends of Cast iron expansion:The theme for World Health Day changes every year, with a focus on a different health issue. Some past themes have included mental health, universal health coverage, and healthy aging. 

→Graphical Introduction Information of Cast iron expansion←

Cast iron expansion

    ※（ water supply and drainage equipmenttrusted product partner）Innovation pipelineChina Innovation pipeline International Marketing Department Key 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.
  For more Cast iron expansion solutions, please call and communicate with Innovation technical consultants who are dedicated to the Pipeline construction in the paper industry field to forge quality with ingenuity. They have real-time industry information to share with you.
  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 Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd customer service personnel to immediately obtain more Cast iron expansion professional knowledge.

Sweat to irrigate the harvest, work hard and move forward with confidence Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd people warmly welcome Pipeline construction in the paper industry industry personages and friends to Innovation to negotiate and cooperate! Welcome to visit and patronize us, and work together to create a brilliant tomorrow!


Pipeline laying in the petrochemical industry Customers need to understand:On World Health Day, the WHO and its partners organize various events and activities to promote health education and awareness. These may include health fairs, public lectures, and health screenings. The day is also an opportunity for governments and organizations to announce new health initiatives or policies.

Pipeline laying in the petrochemical industry partners to learn about:The goal of World Health Day is to encourage people to take action to improve their own health and well-being, as well as advocate for better health policies and services in their communities and around the world.
 

Calling for consultation is the first step for you to establish cooperation with us, and Innovation pipeline will respond to your needs faster.

Hello, customer friend from , thank you very much for clicking to enter Gongyi Zhongyuan Innovation Pipeline Equipment Co., Ltd official enterprise website! Intelligent technology, define a new level of productsIf 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!
 

Come on, become friends with Innovation, enter China, and learn about China!Experiencing the magnificent 5000 year history and culture of China is a journey that offers a unique perspective.


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.


This cultural heritage will undoubtedly capture the attention of friends:

The Potala Palace, is a majestic and iconic landmark located in Lhasa, Tibet. Standing atop a hill overlooking the city, the palace is one of the most famous and awe-inspiring attractions not only in Tibet but in all of Asia.
The palace was originally built in the 7th century by King Songtsen Gampo, who is said to have been inspired to build it after marrying Princess Wencheng of the Tang Dynasty. Over the centuries, the palace has been expanded and renovated numerous times by subsequent Dalai Lamas, resulting in the sprawling and magnificent complex that we see today.
The Potala Palace is famous for its unique architecture, which combines elements of both Tibetan and Chinese styles. The palace consists of two main sections, the White Palace and the Red Palace, which are connected by a series of staircases and corridors. The White Palace was originally used for administrative purposes, while the Red Palace served as a spiritual center and contains numerous temples, shrines, and prayer halls.

Hello, friends,If you want to know more information about Cast iron expansion product, pls kindly leave your phone number, We will back to you ASAP once we got your message.

Innovation respect your personal information! We will not proactively contact you about anything other than Cast iron expansion products!
Headquarters
HENAN, CHINA
Gongyi City, Henan Province, China
Phone: 0371-68676867
Whatsapp: {whatsapp}