| Material: | PE |
|---|---|
| Kind: | Thermosetting Plastics Pipe |
| Water Absorption: | 0.12%~0.25% |
| Contraction Percentage: | 2.0%~5.0% |
| Tensile Strength: | 41~50MPa |
| Diameter: | 20-1200 mm |
| Customization: |
|---|
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Welcome to Shandong Donghong Pipe Industry Co., Ltd.! Our company offers a range of high-quality drinking water pipes designed to eliminate issues such as microbial breeding, yellow water, corrosion, scaling, and reduced water transmission capacity. Experience improved water quality and bid farewell to secondary pollution with our innovative pipes.
Shandong Donghong Pipe Industry Co., Ltd. is dedicated to enhancing people's quality of life by offering top-notch plastic composite pipelines. With over 20 years of experience in research, development, and manufacturing, we tackle issues like "secondary pollution" and transmission capacity with cutting-edge technologies. Our expertise lies in functional material development, pipeline structural design, and special processes.
Experience anti-scaling and low flow resistance like never before with the innovative pipes from Shandong Donghong Pipe Industry Co., Ltd. Our pipes utilize the "lotus leaf effect" principle to achieve a low contact angle (>105°) on the inner wall, effectively preventing scaling and reducing wetting tension. This enhancement on the inner wall promotes superior hydraulic transportation, ensuring efficient flow and minimal resistance.
Blue Dream Series by Shandong Donghong Pipe Industry Co., Ltd.
The Blue Dream series offers a performance guarantee for customers seeking high-quality water solutions. Our products prevent "secondary pollution" of water quality, eliminate scaling on pipe walls, and ensure long-term efficiency in pipeline conveyance. With a focus on hygiene and safety, our pipes contribute to an overall high quality of life.
At Shandong Donghong Pipe Industry Co., Ltd., we offer a wide range of connection methods to provide you with comprehensive integrated solutions. Our dedicated technical research and development team, along with our state-of-the-art plastic pipe fittings production workshop, ensures that we can meet your specific requirements and project needs by offering customized connections and fittings. Additionally, we provide expert technical guidance to support your projects.
| 1. Elctric fusion connection. | 2. Butt fusion Connection. | 3. Flange Buckle Connection |
| Product Features |
Anti-scaling property
Hydrophobic patency
Compared with conventional plastic pipes, the inner wall is smoother, the flow resistance is reduced, the water transmission capacity is higher, and the inner wall smoothness is better than that of traditional polyethylene pipes, solving the problem of increased energy consumption in long-term operation of the pipe network, and it is a pipeline type designed for the drinking water industry.
Anti-bacterial Performance
The ionic antibacterial agent was added to the inner wall of the pipe. According to the standard of JC/T939-2004 "Antibacterial performance of antibacterial plastic pipe for Construction" tested by Guangdong Microbiological Analysis and Testing Center, the antibacterial rate of the component was > 99.99% against Escherichia coli and Staphylococcus aureus (standard requirements for testing bacteria); It can eliminate microorganisms attached to the tube wall, avoid the breeding of surface microbial film, and has a permanent antibacterial effect.
Terrain adaptability
When the pipe is under pressure, the flexibility of the plastic pipe is taken into account. The flexible laying can reduce the application of pipe fittings and change with the terrain when the terrain settles.
Economical and efficient
The pipe is lighter than the concrete pipe, galvanized pipe and steel pipe, easy to handle and install , and the lower manpower and equipment requirements mean that the installation cost of the project is greatly reduced.
Long Service Life
Polyethylene pipe material has a long-term design life, and the extrapolated service life of the pipe under normal working conditions is 50 years.
| Product Advantages |
Enjoy peace of mind for your projects with our sturdy and safe connection pipes.
| Product Specification |
Company Name: Shandong Donghong Pipe Industry Co., Ltd.
Application Areas: Suitable for drinking water, direct consumption, and high-quality living water pipelines.
Caliber: Available in sizes ranging from dn20 to dn1200mm.
Nominal Pressure: Ranges from PN0.4 to 2.0MPa.
Anti-Bacterial and Sterilization: The inner wall material boasts a 99.9% anti-bacterial rate against Staphylococcus aureus, E. coli, and more. It also ensures anti-bacterial durability of over 90%.
| 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 | ||
Shandong Donghong Pipe Industry Co., Ltd. (referred to as: Donghong pipe industry, stock code: 603856) is headquartered in Qufu, China, the hometown of Confucius. It is an engineering pipeline manufacturer, pipeline engineering service provider, and pipeline engineering general contractor specializing in various categories of functional and customized pipelines:
Shandong Donghong Pipe Industry Co., Ltd. has created an industrial ecosystem that includes design institutes, financial institutions, port logistics, construction units, and upstream and downstream enterprises. Our goal is to become a global leader in providing comprehensive pipeline solutions, revolutionizing human life with intelligent pipelines, and ensuring the continuous safety of pipeline transportation.
At Shandong Donghong Pipe Industry Co., Ltd., our team of over 200 R&D experts and more than 100 patents drive innovation in pipeline engineering. Leveraging national technology research platforms like the National Enterprise Technology Center and CNAS Laboratory, we lead in digitalization, informatization, and intelligentization. Our expertise supports critical national projects such as the South-to-North Water Diversion and urban water supply integration, ensuring quality and innovation in every endeavor.
1. Is your product meets the international standard ?
Our products at Shandong Donghong Pipe Industry Co., Ltd. meet international standards such as CE, BV, ISO, and wars certificates. We ensure that all our products exceed these standards. If you have specific national standards in mind, feel free to let us know, and we will check or test the products accordingly.
As a manufacturing factory, we offer a range of services including pipe products, pipe fittings, packaging, and shipping. Additionally, as a professional consultation company, we provide project consulting advice, pipe system solutions, and design suggestions. We also offer pipeline contractor services, pipe repair services, and free maintenance guidance as an engineering-focused enterprise.
We support OEM/ODM services, allowing customization in material, specification, logo, package, connection methods, and more. Our experienced team can provide solution suggestions for your specific projects based on successful past cases.
Our terms of payment include T/T or L/C at sight for your convenience. We guarantee the quality of our goods by welcoming customers to visit our company and inspect the products firsthand. Additionally, we can conduct strict tests as per customer requirements before orders are placed. Samples can also be dispatched for customers to conduct their own tests before bulk production.
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