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Introduction of Industrial HDPE Pipe

Thể dục (polyetylen) ống cấp nước is a kind of commonly used pipe produced by polyethylene plastic material, which has become one of the indispensable and important pipes in modern engineering construction. Polyetylen (Thể dục) is a kind of polymer material with good corrosion resistance, aging resistance and low-temperature impact resistance, so PE piping has been widely used in water treatment, vận chuyển khí tự nhiên, urban water supply, tưới tiêu nông nghiệp, oil transportation and other fields by virtue of its excellent performance.

Chi tiết về Industrial HDPE Pipe

PE Water Supply Pipes which are more commonly used in industrial and construction fields because of their higher density and compression resistance.PE pipes are also lighter in weight, which makes them easy to be transported and installed, and greatly reduces construction costs.

1. Temperature resistance: PE pipes have good temperature resistance, can be used normally at room temperature, and can withstand 50°C-60°C water temperature in a short time. For special requirements of high temperature environment, you can choose a specific type of PE pipe for installation.

2. Chống ăn mòn: PE pipes have superior corrosion resistance and can resist the erosion of a variety of chemicals (chẳng hạn như axit, chất kiềm, salt, vân vân.). Vì thế, PE pipe is usually used for a variety of highly corrosive media transportation.

3. Chống va đập: PE pipe has strong impact resistance, can maintain good toughness and strength at low temperatures, which makes it can be used in harsh environmental conditions, not easy to rupture.

4. Wear resistance: PE pipe has smooth inner wall and low friction coefficient, which can effectively reduce the resistance of water flow and prolong the service life of the pipe. Ngoài ra, PE pipe has strong abrasion resistance, suitable for conveying sand, mud and other easy to wear media.

5. Anti-aging: PE pipe has good anti-aging properties, when used in ultraviolet radiation, oxidation and other environments, the pipe is not easy to age, and can maintain stable performance for a long time.

6. Environmental protection: PE pipe is made of environmentally friendly materials, in line with the requirements of recycling, so it does not pollute the environment and has good environmental performance.

Specifications of Industrial HDPE Pipe

The specifications of PE water supply pipes mainly include the outer diameter, độ dày của tường, standard grade, vân vân.

1. Outer diameter specifications:

Small caliber pipe: the outer diameter of PE pipe ranges from 16mm to 110mm.

Medium caliber pipe: the outer diameter ranges from 110mm to 315mm.

Ống cỡ lớn: external diameter from 400mm to 1200mm or even larger.

PE pipes with different outside diameter specifications are suitable for projects of different sizes and uses.

2. Wall thickness specification:

The wall thickness of PE pipes is usually selected according to the outer diameter of the pipe, working pressure and other factors. Common wall thicknesses include SDR11, SDR17, SDR21, vân vân. SDR (Tỷ lệ kích thước tiêu chuẩn) is the ratio of the pipe’s outer diameter to its wall thickness. the smaller the SDR value, the thicker the pipe wall thickness and the stronger the pressure-bearing capacity.

3. Working pressure level:

The working pressure level of PE pipe is usually PN4, PN6, PN8, PN10, PN16, vân vân., and the unit is MPa (MPa). Pressure level selection is usually based on the use of the pipe environment and the nature of the transport medium to decide.

Ghi chú: The SDR value (Tỷ lệ kích thước tiêu chuẩn) is the ratio of the pipe’s outside diameter to its wall thickness; the smaller the SDR value, the thicker the pipe’s wall thickness and the greater its pressure-bearing capacity.

Đánh giá áp suất (PN) indicates the ability of the pipe under working pressure. Ví dụ, PN10 indicates that the pipe can withstand a maximum working pressure of 10MPa.

Different specifications of PE pipes are selected according to the actual needs to ensure that they can meet the requirements of installation conditions and use environment.

Ứng dụng của Industrial HDPE Pipe

1. hệ thống cấp nước:

PE pipes are widely used in urban water supply, rural water pipe network construction and other fields, especially suitable for underground water supply system.PE pipes are not easy to corrode, have a long service life, is the ideal choice for water supply pipeline.

2. Hệ thống thoát nước:

PE pipes are also widely used in urban drainage, sewage treatment and other fields. As PE pipes have good corrosion resistance, they can resist the erosion of chemicals contained in sewage, and are widely used in sewage transportation piping systems.

3. Natural gas transportation:

PE pipes are widely used in natural gas transportation system. As the transportation of natural gas requires corrosion-resistant and pressure-resistant pipes, PE pipes have these advantages and are an important choice for natural gas transportation.

4.Tưới tiêu nông nghiệp:

PE pipes are used in agriculture for irrigation systems, especially sprinkler and drip irrigation systems. Its corrosion resistance, UV aging resistance and high temperature resistance make it an ideal pipe for agricultural irrigation.

5.Đường ống công nghiệp:

PE pipes are suitable for chemical, xăng dầu, đồ ăn, pharmaceutical and other industrial fields, capable of transporting a variety of corrosive liquids, gases and solid particles.

6.Power cable protection pipe:

PE pipe as power cable protection pipe has excellent mechanical properties, which can protect the cable from external damage and extend the service life of the cable.

Đóng gói và vận chuyển

ngày ống. dn20-63mm ở dạng cuộn có chiều dài 100m/200m

ngày ống. Dn75-1200mm đóng thành thanh dài 5,8m hoặc 11,8m

Lô hàng:Bằng đường biển,đường sắt,bằng đường hàng không hoặc theo yêu cầu của khách hàng.

Hồ sơ công ty

Công ty công nghệ năng lượng Lạc Dương Datang, Công ty TNHH. là nhà sản xuất hàng đầu Trung Quốc chuyên về ống và phụ kiện nhựa chất lượng cao. Được trang bị dây chuyền sản xuất tự động hiện đại và được hỗ trợ bởi đội ngũ chuyên gia 200 chuyên gia, chúng tôi cung cấp một dòng sản phẩm phong phú bao gồm hơn 150 các loại ống nhựa và phụ tùng thiết kế cho hệ thống cấp thoát nước, truyền khí, và hệ thống sưởi sàn. Sản phẩm chính của chúng tôi bao gồm Ống và phụ kiện PVC, Thể dục (HDPE) Ống và phụ kiện, Ống và phụ kiện PPR, và ống sưởi sàn PEX. 

Nếu bạn có bất kỳ thắc mắc nào liên quan đến chúng tôi Thể dục (HDPE) đường ống và phụ kiện cấp nước, xin vui lòng liên hệ với chúng tôi!

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Câu hỏi thường gặp của Industrial HDPE Pipe

Q1. How is the corrosion resistance of PE water supply pipes?

PE pipe has excellent corrosion resistance and can resist the erosion of most chemicals, including acid, chất kiềm, salt, sewage and so on. It is an ideal material for conveying corrosive liquids and gases.

Q2. Can PE pipe be used in low temperature environment?

PE piping has good low-temperature impact resistance and can be used normally in environments ranging from -40°C to 50°C. Tuy nhiên, it is necessary to choose the type of piping that is suitable for use in low-temperature conditions (ví dụ., PE piping with added antifreeze).

Q3. What are the connection methods for PE water supply pipes?

The common connection methods for PE pipes are heat fusion connection, electrofusion connection and mechanical connection. Thermal fusion connection is to heat both ends of the pipe to a melted state, and then pressurize the connection to form a sealed joint; electrofusion connection uses electrofusion fittings, which are connected by electric heating; mechanical connection uses flanges, chủ đề, and other traditional ways of connection.

Q4. Can PE pipes be recycled?

PE pipes are environmentally friendly materials and can be recycled, in line with modern environmental requirements. Waste PE pipes can be recycled through reprocessing to reduce the waste of resources.

Q5. How long is the service life of PE water supply pipes?

The service life of PE water supply pipes is usually more than 50 năm, and under normal use and maintenance, PE pipes can continue to provide reliable service. Its corrosion and aging resistance is strong, and it will not be easily ruptured or deformed under long-term use.

Q6. What kind of media can PE pipes transport?

PE pipes can be used to convey a wide range of media, such as clear water, drinking water, nước thải, khí tự nhiên, hóa chất, bùn, cát, vân vân. Depending on the material grade of the pipe and the required working pressure, different types of PE pipes can be selected.