PE pipe plugging cap, as a key end plugging and protection component in the pipeline system, is ingeniously built by Hubei AD Building Materials Co., Ltd., a leading PE pipe manufacturer in China. It provides reliable pipeline closure solutions for various engineering projects and effectively guarantees the safe and stable operation of the pipeline system.

1. Product Overview Hubei AD Building Materials' PE pipe plugging cap is made of high-quality polyethylene raw materials and is manufactured through advanced injection molding process. The product strictly follows ISO international standards and Chinese national standards. The inner wall has been specially treated, smooth and with anti-skid lines. It fits tightly and stably with PE pipes. Its specifications cover the DN16-DN1200 full range of pipe diameters, suitable for different sizes of PE pipe end closure needs, whether it is temporary sealing construction, or permanent pipe end protection, can provide accurate adaptation. Second, the core performance advantage of super sealing: unique hemispherical curved surface and thickened sealing lip design, with hot melt welding process, can form a high-strength, zero-gap sealing structure, effectively blocking sediment, rainwater, debris into the inside of the pipeline, completely eliminate the risk of clogging and pollution. Even in high water pressure environment, it can ensure watertight. Excellent weather resistance: It has excellent anti-ultraviolet and anti-aging properties. Even if it is exposed to harsh environments such as direct sunlight and alternating high and low temperatures for a long time, it can still maintain stable performance for more than 50 years, without frequent replacement, and greatly reduce maintenance costs. High pressure bearing capacity: The plugging cap adopts a structural design combining reinforcing ribs and thickened walls, which can withstand the internal pressure of 0.8MPa - 1.6MPa. It can still maintain structural integrity and prevent deformation and rupture in scenarios such as deep burial or heavy vehicle rolling on the ground. Easy and efficient installation: The hot melt socket connection method is adopted, and the installation can be completed quickly by the construction personnel according to the operation specifications without complicated tools. Compared with the traditional metal plugging cap, the installation efficiency is increased by more than 60%, and the construction period is effectively shortened. III. Wide application scenarios Municipal engineering: It is often used for temporary plugging in urban water supply and drainage, gas pipeline construction, and permanent end protection after the project is completed to ensure that the pipe network system is not disturbed by the outside world during operation and ensure safe and stable operation. Construction: When installing water supply and drainage pipes inside buildings, it is used to protect unconnected pipe ports and avoid impurities such as debris and dust generated during construction from entering the pipeline, which affects the later use effect. Agricultural irrigation: It is suitable for closing the end of the irrigation pipe network in farmland to prevent the backflow of irrigation water and the intrusion of external pollutants, ensure the clean and efficient operation of the irrigation system, and improve the efficiency of water resources utilization. Industrial Pipeline: In the industrial pipeline system of chemical, electric power and other industries, the idle pipeline ports are sealed and protected to isolate corrosive media, prevent the inside of the pipeline from being eroded, and effectively prolong the service life of the pipeline. IV. Quality Assurance Hubei AD Building Materials is equipped with intelligent production bases and professional quality inspection teams. From raw materials entering the factory to finished products leaving the factory, strict quality inspection procedures are implemented to ensure that the products are 100% qualified. Relying on the global logistics network, it can achieve fast delivery, and provide professional technical guidance and perfect after-sales guarantee, so that customers can buy worry-free.