This guide explains everything you need to know about PE Water Supply Pipes: material properties, specifications, applications, суурилуулах аргууд, and how to choose a reliable supplier.
What is PE Water Supply Pipe?
PE ус хангамжийн хоолой (Polyethylene Water Pipe) is a flexible plastic pipe made from high-density polyethylene (HDPE) давирхай. It is designed for transporting potable water, raw water, and treated water in municipal, industrial, and agricultural applications.
Unlike traditional metal pipes (steel or ductile iron), PE Water Supply Pipe does not rust, corrode, or release harmful substances into drinking water. This makes it the preferred choice for modern water infrastructure projects worldwide.
Key Advantages of PE Water Supply Pipe
1. Үйлчилгээний урт хугацаа
PE Water Supply Pipe has a service life of over 50 years under normal operating conditions. The material resists chemical corrosion, abrasion, and biological growth, ensuring consistent water flow for decades.
2. Food-Grade Safety
Our PE Water Supply Pipe uses PE100 or PE80 virgin resin that meets GB/T 17219 and NSF/ANSI 61 standards for drinking water safety. It contains no heavy metals, plasticizers, or toxic additives.
3. Flexible and Crack-Resistant
PE Water Supply Pipe can bend up to 20 times its diameter without breaking. This flexibility allows it to absorb ground movement, seismic activity, and frost heave without failure.
4. Leak-Proof Joints
PE Water Supply Pipe uses heat fusion (өгзөг хайлуулах эсвэл цахилгаан хайлуулах) to create joint strength stronger than the pipe itself. There are no rubber gaskets or mechanical fittings that can fail over time.
5. Low Installation Cost
PE Water Supply Pipe is lightweight (about 1/8 the weight of steel pipe), making it easy to transport and install. Trenchless installation methods (directional drilling, pipe bursting) significantly reduce labor and restoration costs.
Техникийн үзүүлэлтүүд
Specification Value
Material PE100 / PE80 (HDPE)
Standard GB/T 13663, ISO 4427, DIN 8074
Diameter Range DN20mm – DN800mm
Pressure Rating PN6 (SDR26), PN8 (SDR21), PN10 (SDR17), PN12.5 (SDR13.6), PN16 (SDR11)
Color Black with blue stripes (эсвэл тохируулсан)
Length 6m, 12m, 100m coil (for small diameters), эсвэл тохируулсан
Үйлчилгээний хугацаа 50+ years at 20°C
Operating Temperature -40°C to +60°C
Connection Method Butt fusion, цахилгаан хайлуулах, flange, threaded
Applications of PE Water Supply Pipe
Municipal Water Distribution
PE Water Supply Pipe is widely used in city water supply networks, replacing aging cast iron and PVC pipes. Its smooth inner surface (Маннинг коэффициент 0.009) reduces pumping energy and prevents biofilm buildup.
Rural Drinking Water Projects
In rural areas, PE Water Supply Pipe is the ideal solution for transporting clean water from treatment plants to villages. Its flexibility allows installation in mountainous terrain without expensive fittings.
Industrial Water Supply
Үйлдвэрүүд, power plants, and mining operations use PE Water Supply Pipe for process water, cooling water, and slurry transport. The pipe resists a wide range of chemicals and abrasive materials.
Agricultural Irrigation
PE Water Supply Pipe is used in drip irrigation, sprinkler systems, and center-pivot irrigation. UV-stabilized grades can be installed above ground for seasonal use.
Trenchless Pipe Rehabilitation
PE Water Supply Pipe is the preferred material for pipe bursting, slip lining, and CIPP rehabilitation projects where old pipelines need replacement without excavation.
Суурилуулалтын аргууд
Butt Fusion
Butt fusion uses a heated plate to melt the pipe ends, then presses them together under controlled pressure. This creates a homogeneous joint with full strength.
Suitable for: DN63mm and above, open trench installation
Цахилгаан хайлуулах
Electrofusion uses a fitting with embedded electrical heating coils. Current melts the pipe and fitting surfaces, creating a permanent bond.
Suitable for: Small diameters, tight spaces, repair work
Flange Connection
PE Water Supply Pipe ends can be butt-fused to flange adapters for connection to valves, pumps, or other materials.
Suitable for: Equipment connections, transitions to metal pipes
How to Choose a Reliable PE Water Supply Pipe Manufacturer
When sourcing PE Water Supply Pipe for your project, consider these factors:
1. Production Capacity and Experience
Choose a manufacturer with at least 10 years of production experience and modern extrusion equipment. Hebei Jiuhe has been producing PE pipes since 2010, with an annual capacity of over 10,000 тонн.
2. Raw Material Quality
The best PE Water Supply Pipe uses virgin PE100 or PE80 resin from major petrochemical companies. Avoid manufacturers that use recycled or reprocessed material for drinking water applications.
3. Certifications
Look for ISO 9001 (quality management), CE (European conformity), and product certifications relevant to your market. Hebei Jiuhe is ISO 9001 and CE certified.
4. Testing Capabilities
A reliable manufacturer should have in-house testing labs for hydrostatic pressure, melt flow index, oxidation induction time (OIT), and other critical parameters.
5. Export Experience
Choose a manufacturer familiar with international shipping, customs documentation, and local standards. Hebei Jiuhe exports to 30+ countries and can provide all required certificates.
Why Choose Hebei Jiuhe as Your PE Water Supply Pipe Supplier?
✅ 16 years of PE pipe manufacturing experience (оноос хойш 2010)
✅ 20 national patents for pipe production technology
✅ ISO 9001 болон CE гэрчилгээтэй үйлдвэр
✅ Annual capacity of 10,000+ tons with on-time delivery
✅ Export to 30+ countries including Middle East, Зүүн өмнөд Ази, Africa
✅ Competitive pricing with flexible MOQ
✅ Complete certificates: SGS, BV, third-party test reports
✅ OEM/ODM service with custom color, packaging, and branding
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Get the best price on PE Water Supply Pipe directly from the factory.
