End cap

HDPE end caps are generally used for sealing the ends of HDPE pipes. They are welded to the ends of HDPE pipes to form a closed water supply system. The HDPE material has wonderful corrosion resistance, aging resistance, and UV resistance, allowing it to maintain its stability in various environments over the long term. This ensures that HDPE end caps can withstand the test of time in water supply systems, providing users with a durable and reliable seal. To meet the needs of different water supply systems, our HDPE end caps are available in a variety of pressure ratings, including PN10 SDR17, PN12.5 SDR13.6, and PN16 SDR11. You can find the appropriate end cap product based on the project requirements to ensure the safe and stable operation of the water supply system.

Material: HDPE PE100 (99.99% virgin material)
Pressure Rating: PN16 SDR11, PN12.5 SDR13.6, PN10 SDR17
Connection Method: Butt Fusion, Socket Fusion
Colors: Black, Blue (custom colors available upon request)
Manufacturing Standards: ISO4427, EN 12201, EN 1555, GB/T 13663.3
Oxidation Induction Time (210°C): ≥20 min
Chlorophyll: <5 degrees
Turbidity: ≤0.22 NTU
Odor: No odor detected
PH Value: Approximately 7.9
Total Dissolved Solids: 201 mg/L
Oxygen Demand: Approximately 0.6 mg/L
Total Organic Carbon: 0.25 mg/L
Visual Clarity: No visible particles

1. Offers a variety of pressure ratings, including PN16, PN12.5, and PN10, to meet the pressure requirements of different water supply systems and ensure stable operation of the system.
2. Securely fixed to the end of HDPE pipes through heat fusion welding, forming a non-detachable closed structure that guarantees the complete sealing of the water supply system. This design effectively eliminates the possibility of leaks, significantly enhancing the safety and reliability of the water supply system.
3. Odorless and non-toxic, safe and reliable, with no detectable odor and no visible foreign objects.
4. The HDPE end cap is connected to the pipe via welding, making the installation process simple and quick, reducing both installation time and costs. Additionally, since the end cap forms an integrated structure with the pipe, it reduces the maintenance workload of the pipeline system and lowers maintenance costs.
5. Complies with international production standards such as ISO, EN, and GB/T, aligns with the concept of green and environmental protection and is of reliable quality with international competitiveness.