Audited Supplier
| Hot Selling Pipes | |||
| Steel Wire Reinforced PE Composite Pipe | Fiberglass Steel Wire Reinforced Composite Pipe | HDPE Pipe | PVC Pipe |
| Antistatic Flame Redartant Composite Pipe for Mining | Anti-corrosion Composite Pipe | Thermal Insulated Pipe | Big Carliber Composite Steel Pipe |
Product Description:
uPVC, short for unplasticized polyvinyl chloride, is a cutting-edge piping solution offered by Shandong Donghong Pipe Industry Co., Ltd. This type of pipe is crafted from PVC plastic, making it a superior choice for water and waste water systems. uPVC pipes are manufactured using sanitary PVC resin as the primary material, along with stabilizers, lubricants, fillers, and color enhancers. The production process involves extrusion molding, cooling, curing, shaping, inspection, and packaging, ensuring top-notch quality and durability.
Choose uPVC pipes for their numerous advantages over traditional materials like metal and concrete, including enhanced longevity, corrosion resistance, and ease of installation. Upgrade your piping systems with uPVC pipes for a reliable and efficient solution.
Our uPVC pipes are designed to be acid-resistant, alkali-resistant, corrosion-resistant, making them ideal for various chemical plant applications. The pipes feature a spigot and socket type bonding for secure connections. To install, simply mark the mounting point, apply adhesive to the bonding plane, insert the socket into the bellmouth, and use a mallet to secure the connection.
| Product Features |
Good mechanical properties
PVC agricultural irrigation pipe rigidity, high resistance to external forces, buried water is not easy to be damaged by external forces.
Transmission efficiency
PVC agricultural irrigation pipe inner wall is smooth, small flow resistance, no rust, no scale, not easy to plug, efficient transportation.
Anticorrosion
PVC agricultural irrigation pipe has good corrosion resistance and stable performance, and it will not only not be corroded when conveying the water injected into the fertilizer, but also does not destroy the nutrients in the fertilizer to ensure the production needs of crops.
Anti-aging
The PVC agricultural irrigation pipe formula is added with antioxidants and light stabilizers, so that the pipe has excellent anti-aging properties, long-term light or buried can ensure its performance, and the service life is as long as 20 years - to 50 years.
The pipe has stable performance, good health performance, does not affect water quality, and will not cause non-toxic and pollution-free crops.
Easy to install
The pipe has the advantages of light weight, convenient transportation, installation and use.
| Product Advantages |
1.Chemical Resistance: UPVC pipes resist chemical corrosion, ensuring longevity in diverse environments.
2. High Strength: Despite being lightweight, UPVC pipes offer high tensile strength, enhancing durability.
3. Smooth Flow: Their smooth internal surface promotes efficient fluid flow, minimizing energy consumption.
4. Low Maintenance: UPVC pipes require minimal maintenance, reducing lifecycle costs for users.
5. Weather Resistance: They withstand harsh weather conditions, making them suitable for outdoor applications.
6. Cost-Effective: UPVC pipes offer a cost-effective solution for various plumbing and drainage systems.
| Product Specification |
| Nomina diameter dn/mm | Nominal Pressure PN/Mpa | ||||
| 0.25 | 0.32 | 0.4 | 0.5 | 0.63 | |
| Nominal wall thickness en/mm | |||||
| 75 | / | / | 1.9 | 2.3 | 2.9 |
| 90 | / | 1.8 | 2.2 | 2.8 | 3.5 |
| 110 | 1.8 | 2.2 | 2.7 | 3.4 | 4.2 |
| 125 | 2.0 | 2.5 | 3.1 | 3.9 | 4.8 |
| 140 | 2.2 | 2.8 | 3.5 | 4.3 | 5.4 |
| 160 | 2.5 | 3.2 | 4.0 | 4.9 | 6.2 |
| 180 | 2.8 | 3.6 | 4.4 | 5.5 | 6.9 |
| 200 | 3.2 | 3.9 | 4.9 | 6.2 | 7.7 |
| 225 | 3.5 | 4.4 | 5.5 | 6.9 | 8.6 |
| 250 | 3.9 | 4.9 | 6.2 | 7.7 | 9.6 |
| 280 | 4.4 | 5.5 | 6.9 | 8.6 | 10.7 |
| 315 | 4.9 | 6.2 | 7.7 | 9.7 | 12.1 |
| 355 | 5.6 | 7.0 | 8.7 | 10.9 | 13.6 |
| 400 | 6.3 | 7.9 | 9.8 | 12.3 | 15.3 |
| 450 | 7.0 | 8.8 | 11.0 | 13.8 | 17.2 |
| 500 | 7.8 | 9.8 | 12.3 | 15.3 | 19.1 |
| 560 | 8.8 | 11.0 | 13.7 | 17.2 | 21.4 |
| 630 | 9.9 | 12.3 | 15.4 | 19.3 | 24.1 |
Shandong Donghong Pipe Industry Co., Ltd. (referred to as: Donghong Co., Ltd., stock code: 603856) is headquartered in Qufu, China, the hometown of Confucius.Is an engineering pipeline manufacturer, pipeline engineering service provider and pipeline engineering general contractor with the main business of four categories of functional and customized pipelines: special pipelines for rainwater and sewage diversion, special pipelines for municipal areas, special pipelines for industrial and mining areas, and special pipelines for national key engineering projects. The company has built up an industrial ecosystem with the participation of design institutes, financial institutions, port logistics, construction units, upstream and downstream enterprises, etc. The company is committed to becoming a global leading pipeline system comprehensive solution provider by making intelligent pipelines change human life and constant safety of pipeline transportation.
Donghong has more than 200 R&D personnel and more than 100 patents. Relying on national enterprise technology center, national CNAS laboratory, academician expert workstation, post-doctoral workstation and other national technology R&D platforms, Donghong deepens the research on digitalization, informatization and intelligentization of pipeline engineering and leads the development of engineering pipeline industry. Relying on national technology research and development platforms such as National Enterprise Technology Center, National CNAS Laboratory, Academician Expert Workstation, Post-doctoral Workstation, etc., Donghong deepens the research on the digitization, informatization and intelligence of pipeline engineering, leads the development of engineering pipeline industry, and serves the national key strategic projects and people's livelihood projects, such as South-to-North Water Diversion, Huangzhilin, Hanzhiwei, Beijing-New Zealand Expressway, One Belt, One Road, "Two Clear and
One Tip", standardized farmland, urban and rural water supply integration, Liren gas, centralized heat supply, etc. The company has been engaged in national key strategic projects and people's livelihood projects.
| Automatic Feeding System | Integrated Production Line | Complete Mechanical Control |
| Comprehensive Test | Xray Product Inspection | One-code Track |
1. Is your product meets the international standard ?
Our products have pass CE, BV, ISO and wars certificate, and all figures indicates higher than standard, you can feel free to let us know which national standard you required, we will check or test it for you.
2. What kind of service do you offer ?
As a manufacture fatory, we provide pipe products, pipe fittings, package and shipping; as a professional consulation company we provide project consulting advise, pipe system solutions and design suggestions; as an engineering focused enterprise , we also provide pipeline contractor service and pipe repair service, also can give free maintance guidance.
3. Do you support OEM/ODM service?
Yes, we offer customization in material, specification, logo, package , connection methods andothers. Meanwhile, our professional team can offer solution suggestion for your specified projects, we have successfull cases of that service.
4. What's your terms of payment?
T/T or L/C at sight.
5. How can you gurantee the goods you offered is qualified?
We warmly welcome all customers arrange the visit to our company and see our goods in sight, we can also provide strict test as per customer required before order. Meanwhile, before the bulk production, we can dispatch samples for customer to do their own tests to qualify the products.
