Shanxi Kaisheng Plastic Co., Ltd. is one of the most reliable manufacturers and suppliers of hdpe water supply pipe in China. Please feel free to buy CE approved hdpe water supply pipe in stock here from our factory. All customized products are with high quality and competitive price. Contact us for quotation.
Overview
HDPE Water Supply Pipe is a pressure pipeline solution manufactured from high-density polyethylene (HDPE) materials for transporting drinking water, municipal water, irrigation water and industrial water.
Our HDPE water pipes are manufactured for various pressure applications and can be customized according to different project requirements, including diameter, wall thickness, SDR rating and connection methods.
HDPE Water Supply Pipe Product Range
|
Parameter |
Specification |
|
Product Name |
HDPE Water Supply Pipe |
|
Material |
PE80 / PE100 HDPE |
|
Raw Material |
100% Virgin Polyethylene Resin |
|
Diameter Range |
DN20mm - DN1600mm |
|
Pressure Rating |
PN6 - PN25 |
|
SDR Range |
SDR26 - SDR7.4 |
|
Standard Length |
6m / 12m or Customized |
|
Color |
Black with Blue Stripes / Customized |
|
Connection Method |
Butt Fusion, Electrofusion, Mechanical Joint |
|
Application |
Potable Water, Municipal Water, Irrigation, Industrial Water |
Manufacturing Process
Raw Material Selection
We use 100% virgin polyethylene resin from qualified suppliers to ensure stable mechanical properties and long-term pipe performance.
Extrusion Production
Modern extrusion lines control:
Pipe diameter accuracy
Wall thickness consistency
Material distribution
Dimension Calibration
Vacuum calibration and controlled cooling ensure:
Smooth inner surface
Excellent roundness
Stable dimensions
Quality Control & Testing
We implement strict quality control throughout the production process, from raw material inspection to finished pipe testing, ensuring stable performance and long-term reliability.
Quality Control Includes:
- Raw material verification (density, MFR, carbon black content)
- Dimensional inspection (diameter, wall thickness, ovality)
- Hydrostatic pressure testing
- Tensile strength and elongation testing
- OIT and ESCR testing
- Batch traceability and quality documentation
Technical Standards & Compliance
Our HDPE Water Supply Pipes can be manufactured according to internationally recognized standards:
ISO 4427
Polyethylene piping systems for water supply
EN 12201
Plastics piping systems for water supply
ASTM F714
Polyethylene plastic pipe
ASTM D3035
Polyethylene pipe specifications
HDPE Pipe Connection Methods
Butt Fusion
Butt fusion is widely used for medium and large diameter HDPE pipes.
Advantages
Strong joint performance
Reliable sealing
Long-term durability
Electrofusion
Electrofusion provides reliable connections for:
Complex installation environments
Pipeline repairs
Limited working spaces
Mechanical Connection
Mechanical fittings can be used for connections with valves, equipment and other pipeline systems.
OEM & Customized HDPE Water Pipe Solutions
|
Customization Item |
Available Options |
|
Diameter |
Customized sizes from DN20mm to DN1600mm |
|
Wall Thickness |
Customized according to SDR and pressure requirements |
|
Pressure Rating |
PN6 - PN25 or project-specific requirements |
|
Material Grade |
PE80 / PE100 virgin HDPE resin |
|
Pipe Length |
Standard length or customized length |
|
Color & Marking |
Black pipe, blue stripes, logo and product identification |
|
Connection |
Butt Fusion, Electrofusion, Mechanical Joint |
|
Packaging |
Customized export packaging and loading solutions |
|
OEM Service |
Private labeling, technical documents and project support |
Frequently Asked Questions
Q: What is HDPE water supply pipe used for?
A: HDPE water supply pipes are mainly used for potable water systems, municipal water networks, agricultural irrigation and industrial water transportation.
Q: Is HDPE pipe suitable for drinking water?
A: Yes. HDPE pipes manufactured from approved polyethylene materials are widely used for potable water applications.
Q: What is PE100 HDPE pipe?
A: PE100 is a high-performance polyethylene material grade with excellent strength, pressure resistance and long-term durability.
Q: How long can HDPE water pipes last?
A: HDPE water pipes can provide a service life of more than 50 years when properly designed, installed and operated.
Q: What sizes of HDPE water pipes are available?
A: HDPE water pipes are available in a wide range of diameters, commonly from small distribution pipes to large-diameter transmission pipelines.
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