| Customization: | Available |
|---|---|
| Material: | PE |
| Kind: | Thermosetting Plastics Pipe |
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| Product Features |
Anti-scaling property
Drawing on the principle of 'lotus leaf hydrophobic', our advanced organic polymers and specialized processes elevate the water contact angle on the pipeline surface to 111° (standard control ≥105°), significantly surpassing the ordinary polyethylene range of 88°-92°. This enhancement boosts the surface smoothness of the pipeline, substantially reduces the adsorption of calcium and magnesium ions, and decreases overall energy consumption. By optimizing both anti-scaling and antibacterial properties, our pipeline effectively maintains its antibacterial integrity, ensuring no loss of performance due to scaling. (Note: Water contact angles between 90° and 180° exhibit hydrophobic properties.)Hydrophobic patency
Compared to conventional plastic pipes, our pipeline's smoother inner wall reduces flow resistance, enhances water transmission capacity, and outperforms traditional polyethylene pipes in maintaining inner wall smoothness. This design reduces energy consumption over long-term use, making it an ideal solution for the drinking water industry.
Anti-bacterial Performance
Enhanced with an ionic antibacterial agent, the inner wall of our pipes showcases a remarkable antibacterial rate of >99.99% against Escherichia coli and Staphylococcus aureus, as per JC/T939-2004 standards tested by the Guangdong Microbiological Analysis and Testing Center. This feature effectively eliminates microorganisms, prevents microbial film formation, and guarantees permanent antibacterial protection.
Terrain adaptability
Our pipes exhibit exceptional flexibility under pressure, accommodating terrain variations through flexible laying techniques. This adaptability minimizes the need for additional fittings and ensures seamless operation even with terrain settlement.
Economical and efficient
Lighter than concrete, galvanized, and steel pipes, our pipes are easy to handle and install. This ease reduces manpower and equipment requirements, significantly lowering the overall installation costs for your projects.
Long Service Life
Crafted from robust polyethylene material, our pipes are designed for a long-term lifespan, boasting an estimated service life of 50 years under standard operating conditions.
| Product Advantages |
Product Description:
Experience top-quality pipe products with Shandong Donghong Pipe Industry Co., Ltd. Our pipes offer unparalleled hydrostatic strength, exceptional oxidation resistance, and cutting-edge integrated equipment. With rigorous process control, a precision meter weight control system, and a self-owned CNAS laboratory, we ensure that every product meets the highest standards of reliability and durability. Enjoy a sturdy and secure connection with our pipes, providing unmatched peace of mind for all your project needs.
| Product Specification |
| PE100 Nominal pressure and Specification (GB/T13663.2-2018) | ||||||||
| Nomina diameter mm | Nominal pipe thicness en,mm | |||||||
| Standard Size | ||||||||
| SDR9 | SDR11 | SDR13.6 | SDR17 | SDR21 | SDR26 | SDR33 | SDR41 | |
| Pipe Series | ||||||||
| S4 | S5 | S6.3 | S8 | S10 | S12.5 | S16 | S20 | |
| Nominal Pressure MPa | ||||||||
| 2 | 1.6 | 1.25 | 1 | 0.8 | 0.6 | 0.5 | 0.4 | |
| 20 | 2.3 | 2.3 | ||||||
| 25 | 3 | 2.3 | 2.3 | |||||
| 32 | 3.6 | 3 | 2.4 | |||||
| 40 | 4.5 | 3.7 | 3 | |||||
| 50 | 5.6 | 4.6 | 3.7 | 3 | ||||
| 63 | 7.1 | 5.8 | 4.7 | 3.8 | 3 | |||
| 75 | 8.4 | 6.8 | 5.6 | 4.5 | 3.6 | |||
| 90 | 10.1 | 8.2 | 6.7 | 5.4 | 4.3 | 3.5 | ||
| 110 | 12.3 | 10 | 8.1 | 6.6 | 5.3 | 4.2 | ||
| 125 | 14 | 11.4 | 9.2 | 7.4 | 6 | 4.8 | ||
| 140 | 15.7 | 12.7 | 10.3 | 8.3 | 6.7 | 5.4 | ||
| 160 | 17.9 | 14.6 | 11.8 | 9.5 | 7.7 | 6.2 | ||
| 180 | 20.1 | 16.4 | 13.3 | 10.7 | 8.6 | 6.9 | ||
| 200 | 22.4 | 18.2 | 14.7 | 11.9 | 9.6 | 7.7 | ||
| 225 | 25.2 | 20.5 | 16.6 | 13.4 | 10.8 | 8.6 | ||
| 250 | 27.9 | 22.7 | 18.4 | 14.8 | 11.9 | 9.6 | ||
| 280 | 31.3 | 25.4 | 20.6 | 16.6 | 13.4 | 10.7 | ||
| 315 | 35.2 | 28.6 | 23.2 | 18.7 | 15 | 12.1 | 9.7 | 7.7 |
| 355 | 39.7 | 32.2 | 26.1 | 21.1 | 16.9 | 13.6 | 10.9 | 8.7 |
| 400 | 44.7 | 36.3 | 29.4 | 23.7 | 19.1 | 15.3 | 12.3 | 9.8 |
| 450 | 50.3 | 40.9 | 33.1 | 26.7 | 21.5 | 17.2 | 13.8 | 11 |
| 500 | 55.8 | 45.4 | 36.8 | 29.7 | 23.9 | 19.1 | 15.3 | 12.3 |
| 560 | 50.8 | 41.2 | 33.2 | 26.7 | 21.4 | 17.2 | 13.7 | |
| 630 | 57.2 | 46.3 | 37.4 | 30 | 24.1 | 19.3 | 15.4 | |
| 710 | 64.5 | 52.2 | 42.1 | 33.9 | 27.2 | 21.8 | 17.4 | |
| 800 | 72.6 | 58.8 | 47.4 | 38.1 | 30.6 | 24.5 | 19.6 | |
| 900 | 81.7 | 66.2 | 53.3 | 42.9 | 34.4 | 27.6 | 22 | |
| 1000 | 90.2 | 72.5 | 59.3 | 47.7 | 38.2 | 30.6 | 24.5 | |
| 1200 | 88.2 | 67.9 | 57.2 | 45.9 | 36.7 | 29.4 | ||
| Automatic Feeding System | Integrated Production Line | Complete Mechanical Control |
| Comprehensive Test | Xray Product Inspection | One-code Track |
Shandong Donghong Pipe Industry Co., Ltd. (referred to as: Donghong Pipe Industry, stock code: 603856), headquartered in Confucius' hometown of Qufu, China, is a premier engineering pipeline manufacturer, service provider, and general contractor. Specializing in a diverse array of functional and customized pipelines, our offerings include:
Our company has cultivated a robust industrial ecosystem encompassing design institutes, financial institutions, port logistics, construction units, and both upstream and downstream enterprises. Shandong Donghong Pipe Industry Co., Ltd. is committed to emerging as a global leader in comprehensive pipeline system solutions. We strive to transform human living standards through intelligent pipelines and ensure the utmost security in pipeline transportation.
Shandong Donghong Pipe Industry Co., Ltd. Proudly featuring a dedicated team of over 200 R&D experts and holding more than 100 patents, Donghong leverages national technology research platforms such as the National Enterprise Technology Center and CNAS Laboratory. We pioneer advancements in digitalization, informatization, and intelligentization within pipeline engineering. Our leadership propels the engineering pipeline industry forward, supporting essential national projects like South-to-North Water Diversion and urban water supply integration. With a steadfast commitment to innovation and quality, Donghong serves key strategic and livelihood projects.
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