Is the PE pipe specification the outer diameter?

The common specifications of PE pipes are 20mm, 25mm, 32mm, 40mm, 50mm, 63mm, 75mm, 90mm, 110mm, etc. These numbers all represent the outer diameter of the pipeline. Take the 20mm PE pipe as an example, its outer diameter is 20mm. In practical applications, small-diameter water supply pipes commonly used in home decoration, such as cold water pipes in kitchens and bathrooms, can meet the water demand of small flow; while the 110mm PE pipe has a large outer diameter and is usually used in municipal drainage, sewage projects, or the main water supply pipe of the community, which can realize large flow of liquid transportation. Different specifications of PE pipes, due to the difference in outer diameter size, also have different bearing pressures and flow rates, and are suitable for diverse scenarios.

PE pipe is marked with the outer diameter of the specification, which is conducive to the accurate selection of supporting pipe fittings during the installation and construction process. The connection between the pipe fittings and the PE pipe needs to be closely matched. Only the pipe fittings of the corresponding size are selected according to the outer diameter of the PE pipe, such as elbows, tee, direct heads, variable diameter joints, etc., to ensure the sealing and stability of the connection. For example, if the PE pipe with an outer diameter of 50mm is used for water supply pipe installation, it is necessary to choose the pipe fittings with an inner diameter of 50mm. Through hot melt or electric fusion and other connection methods, the pipe and pipe fittings are closely integrated to form a complete pipeline system. This way of marking and selecting the outer diameter as the standard simplifies the construction process, reduces the risk of installation errors caused by mismatched specifications, and improves the construction efficiency.

In addition, the specifications of PE pipes not only affect their applicability, but also are closely related to the price. Generally speaking, the larger the specifications of PE pipes, the more materials they use, the higher the production process requirements, and the higher the price. For example, the price of PE pipes with 20mm specifications is relatively low, which is suitable for small-scale pipe transformation in households; while the price of PE pipes with 110mm specifications is higher, which is often used in large-scale projects. In various projects in Wuhan, Huanggang, Xianning, Chibi and other places in Hubei Province, construction units and users will comprehensively consider the specifications and prices of PE pipes according to actual needs and budgets, and choose cost-effective products.

In Hubei, it is crucial to choose high-quality PE pipe products and professional PE pipe manufacturers. As a professional PE pipe manufacturer, Hubei AD Building Materials Co., Ltd. produces PE pipes covering a variety of specifications and strictly follows national standards. From raw material procurement to production and processing, every link is strictly controlled to ensure reliable product quality. The company not only provides different specifications of PE pipes, but also provides professional specifications selection suggestions and reasonable price plans according to customer needs. Whether it is a small home improvement project or a large municipal project, Hubei AD Building Materials Co., Ltd. can meet the customer's requirements for PE pipe specifications and quality. In addition, the company also has a complete after-sales services system, and a professional technical team can provide installation guidance, after-sales maintenance and other services. If you have PE pipe procurement needs, or want to know more about PE pipe specifications and prices, please call 17399989993, Hubei AD Building Materials Co., Ltd. will serve you wholeheartedly.

PE pipe specifications are usually marked by outer diameter, which brings a lot of convenience to the formation and application of pipeline systems. In the engineering construction of Wuhan, Huanggang, Xianning, Chibi and other places in Hubei Province, the selection of PE pipe products from Hubei AD Building Materials Co., Ltd. can obtain pipes with reliable quality, complete specifications and reasonable prices, which provides a strong guarantee for the smooth progress of the project.