Customization: | Available |
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Material: | PE |
Kind: | Thermosetting Plastics Pipe |
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Introducing DONGHONG Engineering Pipeline
At Shandong Donghong Pipe Industry Co., Ltd., we answer the State's call with our green, corrosion-resistant, and energy-saving Engineering pipeline. Our pipelines are environmentally friendly and never use reclaimed materials, ensuring a sustainable solution for your projects. With a lifespan of up to 50 years, our pipelines reduce consumption and environmental pollution caused by repetitive production.
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. offers a wide range of high-quality joints and connectors for various applications. With over 70 sets of injection molding production equipment and more than 700 injection molds, we ensure precise and efficient manufacturing. Our ultra-large injection molding machine can handle volumes up to 230,000 grams, allowing for one-time molding of large fittings. This capability not only addresses industry gaps but also guarantees superior product quality. Trust Donghong Pipe Industry for reliable and durable fittings that meet your needs.
1. Elctric fusion connection. | 2. Butt fusion Connection. | 3. Flange Buckle Connection |
Explore our Max Pressure PE Pipeline System for durable, corrosion-resistant, and bacteria-resistant water supply solutions. Trust Shandong Donghong Pipe Industry Co., Ltd., your reliable HDPE pipe supplier.
Discover the innovative PE pipeline system from Shandong Donghong Pipe Industry Co., Ltd. for reliable water supply. Durable, corrosion-resistant, and bacteria-resistant for safe drinking water.
Discover the Max Pressure PE Pipeline System by Shandong Donghong Pipe Industry Co., Ltd. - your reliable HDPE pipe supplier for durable, high-quality water supply solutions.
Product Advantages |
Experience top-quality pipe products with Shandong Donghong Pipe Industry Co., Ltd. Our pipes offer high hydrostatic strength, excellent oxidation resistance performance, and advanced integrated equipment. With strict process control, precision meter weight control system, and a self-owned CNAS laboratory, our products ensure reliability and durability. Enjoy a sturdy and safe connection with our pipes, providing peace of mind for your projects.
Shandong Donghong Pipe Industry Co., Ltd., established in 1997, is a cutting-edge enterprise that focuses on pipe research, development, production, sales, and service. Our company has built a robust industrial ecosystem that includes design institutes, financial institutions, port logistics, construction units, and various other enterprises. Our goal is to revolutionize human life with intelligent pipelines and ensure the continuous safety of pipeline transportation.
On November 6, 2017, Donghong shares were listed on the main board of Shanghai, making us the first main board listed enterprise in China's engineering composite pipeline industry.
Shandong Donghong Pipe Industry Co., Ltd. (stock code: 603856) specializes in providing high-quality functional pipes and customized pipes to meet various industry needs.
Discover our innovative pipeline engineering solutions at Shandong Donghong Pipe Industry Co., Ltd. Our team of over 200 R&D experts, backed by a portfolio of more than 100 patents, leads the industry in digitalization, informatization, and intelligentization. Leveraging national technology research platforms like the National Enterprise Technology Center and CNAS Laboratory, we drive advancements in critical national projects such as the South-to-North Water Diversion and urban water supply integration. With a commitment to innovation and quality, we serve key strategic and people's livelihood projects with excellence.
Our products meet international standards such as CE, BV, ISO, and wars certificate, surpassing the required figures. We can customize products to meet any national standard you require.
We offer a range of services including pipe products, fittings, packaging, shipping, project consulting, pipe system solutions, design suggestions, pipeline contractor services, pipe repair, and maintenance guidance.
We support OEM/ODM services, allowing customization in material, specification, logo, package, connection methods, and more. Our professional team can provide tailored solutions for your projects.
Payment terms include T/T or L/C at sight. We guarantee the quality of our goods through on-site visits, strict testing, and providing samples for customer testing before bulk production.