| Customization: | Available |
|---|---|
| Material: | PE |
| Kind: | Thermosetting Plastics Pipe |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Hot Selling Pipes | |||
| Steel Wire Reinforced PE Composite Pipe | Fiberglass Steel Wire Reinforced Composite Pipe | HDPE Pipe | PVC Pipe |
| Antistaic Flame Redartant Composite Pipe for Mining | Anti-corrosion Composite Pipe | Thermal Insulated Pipe | Big Carliber Composite Steel Pipe |
| 1. Elctric fusion connection. | 2. Butt fusion Connection. | 3. Flange Buckle Connection |
| Product Features |
Anti-corrosion
Polyethylene (PE) is an exceptionally inert material, providing unmatched resistance against a vast range of chemical media. With the exception of a few oxidizing agents, PE fully mitigates any concerns related to corrosive impacts from soil and water quality.Good Connection Security
Our state-of-the-art pipes utilize heat fusion butt joints and electrofusion, which seamlessly integrate the joints with the pipe material itself. This method ensures that the interface strength is superior to the pipe body strength, guaranteeing exceptional connection security.
High Flexibility
Boasting a pipe elongation at break of ≥ 500%, our pipes are designed for unparalleled flexibility. They adeptly manage uneven soil settlement and offer top-notch seismic performance.
Good Impact Resistance
Engineered to excel in low-temperature environments from -20ºC to -40ºC, our pipes deliver flawless performance. They withstand external impacts effectively, preventing cracks and damages.
Good Cracking Resistance
With exceptional resistance to rapid crack propagation (RCP) and slow crack growth (SCG), our pipes are designed to prevent cracking and crack propagation, even in low-temperature areas and during installation damages.
Low Friction Coefficient
Featuring a smooth inner wall and non-adhesive properties, our pipes ensure optimal conveying capacity and significantly reduce pressure loss within the pipeline.
| Product Advantages |
Product Description:
Discover the pinnacle of pipe technology with Shandong Donghong Pipe Industry Co., Ltd. Our pipes offer unmatched hydrostatic strength, excellent oxidation resistance, and cutting-edge integrated equipment. With stringent process control, precision meter weight control systems, and an in-house CNAS laboratory, our products deliver unparalleled reliability and longevity. Experience robust and secure connections, ensuring complete peace of mind for your projects.
| Product Specification |
| Nominal Daimeter dn/mm |
Minimum wall thickness mm
|
|||
| SDR11 | SDR17 | SDR21 | SDR26 | |
| 20 | 3.0 | |||
| 25 | 3.0 | |||
| 32 | 3.0 | |||
| 40 | 3.7 | 3.0 | ||
| 50 | 4.6 | 3.0 | ||
| 63 | 5.8 | 3.8 | 3.0 | |
| 75 | 6.8 | 4.5 | 3.6 | 3.0 |
| 90 | 8.2 | 5.4 | 4.3 | 3.5 |
| 110 | 10 | 6.6 | 5.3 | 4.2 |
| 125 | 11.4 | 7.4 | 6 | 4.8 |
| 140 | 12.7 | 8.3 | 6.7 | 5.4 |
| 160 | 14.6 | 9.5 | 7.7 | 6.2 |
| 180 | 16.4 | 10.7 | 8.6 | 6.9 |
| 200 | 18.2 | 11.9 | 9.6 | 7.7 |
| 225 | 20.5 | 13.4 | 10.8 | 8.6 |
| 250 | 22.7 | 14.8 | 11.9 | 9.6 |
| 280 | 25.4 | 16.6 | 13.4 | 10.7 |
| 315 | 28.6 | 18.7 | 15 | 12.1 |
| 355 | 32.2 | 21.1 | 16.9 | 13.6 |
| 400 | 36.4 | 23.7 | 19.1 | 15.3 |
| 450 | 40.9 | 26.7 | 21.5 | 17.2 |
| 500 | 45.5 | 29.7 | 23.9 | 19.1 |
| 560 | 50.9 | 33.2 | 26.7 | 21.4 |
| 630 | 57.3 | 37.4 | 30 | 24.1 |
Shandong Donghong Pipe Industry Co., Ltd. (referred to as: Donghong Pipe Industry, stock code: 603856) is headquartered in the historic city of Qufu, China, the revered hometown of Confucius. As a premier engineering pipeline manufacturer, service provider, and general contractor, Donghong excels in the production and customization of four distinct categories of high-performance pipelines:
The company has meticulously built an extensive and dynamic industrial ecosystem that encompasses design institutes, financial institutions, port logistics, construction units, and a collaborative network of upstream and downstream enterprises. Shandong Donghong Pipe Industry Co., Ltd. is passionately committed to becoming a global leader in comprehensive pipeline system solutions, dedicated to transforming human life with intelligent pipelines and ensuring the consistent safety and reliability of pipeline transportation.
Shandong Donghong Pipe Industry Co., Ltd. proudly features a team of over 200 R&D experts and holds an impressive portfolio of more than 100 patents. Leveraging national technological research frameworks such as the National Enterprise Technology Center and CNAS Laboratory, Donghong leads the charge in digitalization, informatization, and intelligentization within pipeline engineering. This pioneering spirit drives industry advancement, supporting vital national projects like the South-to-North Water Diversion and urban water supply integration. Emphasizing relentless innovation and superior quality, Donghong is unwavering in its commitment to serving key strategic and public welfare projects.
){kind=link}