Reducing coupling

HDPE Electrofusion Reducing Couplings are designed as an efficient and convenient tool for pipeline connections, specifically to address the issue of varying pipe diameters. Utilizing advanced electrofusion technology, these couplings can easily connect pipes of different diameters, ensuring the smooth and safe operation of the pipeline system. The material of this product boasts corrosion resistance, anti-aging properties, and good toughness, ensuring that the coupling maintains stable performance over long-term use. The introduction of copper material further enhances the coupling's electrical conductivity and tensile strength, ensuring results during the electrofusion process. The electrofusion-reducing couplings are available in two pressure ratings: PN16 SDR11 and PN10 SDR17, capable of withstanding high working pressures, making them suitable for various industrial and civil pipeline systems.

Raw Material: HDPE PE100 (99.99% virgin material), Copper Pressure Rating: PN16 SDR11, PN10 SDR17
Connection Method: Electrofusion Welding
Colors: Black, Blue (custom color options available)
Production 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 Reading: No odor
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. Whether expanding or reducing the pipe diameter, this fitting can easily handle it, providing great convenience for the design and installation of the pipeline system.
2. Its wonderful weather resistance and impact resistance ensure that the fitting can maintain a stable working condition in various harsh environments.
3. Due to the use of electrofusion connection technology, the fitting can achieve integration with the pipe, ensuring no leakage at the connection point, thereby enhancing the sealing performance of the entire pipeline system.
4. The electrofusion connection technology makes the installation process of the fitting simple and fast, requiring only an electrofusion welding machine. This not only reduces the labor intensity for workers but also improves work efficiency.
5. The electrofusion-reducing fitting has high wear resistance and corrosion resistance, capable of maintaining stable performance over the long term and extending the service life of the pipeline system.