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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International Children's Day: Casing expansion friend focusing on Children's Rights and Healthy Growth

Time:2025/6/1 4:13:57

Wings of science and technology, leap forward in dreamsWelcome to Casing expansion user friends! Today is 2025-10-20. Listen to the party's words, pay attention to current events and understand the overall situation; follow the party and concentrate on strengthening China Innovation pipeline has focused on the Casing expansion product field for many years, and there are many Casing expansion product customer cases for you to investigate and understand!


June 1st  is International Children's Day, which aims to celebrate and pay attention to the rights and welfare of children worldwide. As a Innovation pipeline ( Casing expansion supplier), we attach great importance to the healthy growth of children and the development of education, and actively provide high-quality water supply and drainage Casing expansion products and services.Culture unites people's hearts and serves as a bond

Firstly, we focus on the quality and safety of water supply and drainage Casing expansion products. Innovation pipeline knows that only by constantly improving the quality of Casing expansion products can we win the trust of users and the recognition of the market.We strictly adhere to relevant national and industry standards and regulations during the production process to ensure the quality and safety of our products.

Secondly, we actively participate in public welfare undertakings and support children's education and welfare projects.

Finally, I hope that the children can grow up healthy and happy, and cherish their childhood.

On this special day, the Chinese Casing expansion product supplier wishes children a happy holiday!


→Graphical Introduction Information of Casing expansion←

Casing expansion

    #The craftsman made the best products, Innovation reminded customer friends to learn more product information::CS Thermal pipe expansion is suitable for conveying steam and hot water lines at temperatures not higher than 450 degrees. It is composed of a telescopic sleeve, a pressure plate and a telescopic body. It is mainly used in the steam pipeline to compensate the displacement caused by thermal expansion and contraction of the steam pipeline. The CS thermal pipe expansion device is composed of a telescopic sleeve, a pressure plate and a telescopic body. It is mainly used in the steam pipeline to compensate the displacement caused by thermal expansion and contraction of the steam pipeline.
  More industry Casing expansion product application new knowledge can be obtained immediately by calling Innovation pipeline technicians.
   The inner tube material of the thermal pipe expansion device is divided into cast iron thermal expansion device. (HT), galvanized thermal expansion (DX) and steel thermal expansion (SF) three kinds. CS type thermal pipe expander produces thermal expansion and cold contraction phenomenon due to temperature change in the pipeline, the pipeline is heated and expanded and deformed, and the pipeline is fractured by cold contraction. In order to avoid this phenomenon, the pipeline damage is called thermal compensation. Generally, the compensator is added in the pipe segment, and the accessories that the pipeline extends or shortens due to temperature changes. The main types of waveform compensator and bellows are used in the thermal pipeline
  More industry application new knowledge can be obtained free of charge by telephone consulting ( pipeline equipmenttrusted product partner)Innovation pipelineChina Innovation pipeline International Market Department customer service personnel.

Innovation will face more challenges and opportunities in the development and innovation of Casing expansion technical services in . Ingenuity casts quality, focus on winning the future, Innovation pipeline will provide Casing expansion solutions for you in the future, and provide you with reliable Casing expansion services in a timely and fast manner!!


In our company, the craftsman spirit is like a delicate brush stroke, outlining the unique charm of each product. We focus on every detail to ensure that the craftsman works not only meet the needs, but also give life with art.Learning is endless, service is endless, and foreign trade knowledge helps Innovation pipeline go further.

Science has proved that interactive communication is an effective way to obtain information! Do you have any questions about Casing expansion? Don't hesitate to act now!!