ASTM / IPS HDPE Pipe
HDPE Sewage Pipe
High Density Polyethylene HDPE Sewage Pipe plays an important role in drainage systems due to its unique physical and chemical properties.
- Raw Materials: PE100,PE4710
- Standards: ASTM F714, ASTM D3035, ASTM D3350, AWWA C906, AWWA C901
- Diameter: 1/2 inch – 54inch (Larger size can be customized)
- PressureRating: DR7-DR26
- Certificates: FM,UL, WRAS, NSF, ISO, CE
- Length: 5.8 length 20ft , 11.8-12m/L 40ft
- Color: Black, Blue, Black with blue strips, customized
Email: info@phpipes.com · WhatsApp: +86 15903623547
HDPE Sewage Pipe
HDPE sewage pipe adopts high-performance PE100/PE4710 raw materials, featuring excellent crack resistance, corrosion resistance and impact resistance, perfectly suitable for municipal sewage, rainwater drainage, trenchless construction and harsh geological engineering projects with long service life and zero leakage.
Advantages
✅️Municipal sewer & rainwater drainage systems
✅️Residential & commercial building sewage projects
✅️Industrial wastewater discharge
✅️Road, highway & airport drainage works
✅️Landfill leachate collection pipes
✅️Agricultural irrigation & farmland drainage
Advantages
- Strong corrosion and chemical resistance, rust-free, scale-free, service life over 50 years.
- Smooth inner wall with low friction, large flow capacity and anti-clogging performance.
- Light weight and flexible, easy for transportation and construction.
- Heat fusion joint ensures tight sealing, zero leakage and low maintenance.
- Excellent impact resistance and high ring stiffness, suitable for buried installation.
- Eco-friendly, non-toxic and recyclable.
Have custom project specs? Email us at [info@phpipes.com] for a tailored manufacturing solution.WhatsApp: +86 15903623547

PUHUI HDPE Pipes & Fittings: Strengths and Support
①Direct manufacturer with large-scale production capacity (200,000 tons/year)
②Third-party inspection acceptable (SGS/BV/Intertek)
③OEM & branding support, project-specific customization available
④Free samples available with competitive pricing
⑤Space-saving nested loading to cut freight cost
⑥Eco-friendly manufacturing, advanced technology for superior performance
If you have any inquiry about HDPE Pipe and Fittings,Contact Us Now! Get A Free Quote Quickly!
Please Contact us to Get More Details or Price, Send Email: info@phpipes.com
Welcome customers to visit the factory, or third party factory inspection is acceptable.
PUHUI Advantages
Puhui HDPE pipes are manufactured using premium virgin resins, including PE100, PE4710, and PE100-RC, ensuring consistent and reliable quality. They offer outstanding advantages such as excellent corrosion resistance, high strength, long service life, and superior cost-effectiveness, with a designed lifespan of over 50 years. Utilizing heat fusion joining technology, our pipes create a leak-free piping network that enables long-term, maintenance-free operation.
We also provide customized, highly adaptable, and professional piping solutions tailored to specific project requirements, making them ideal for a wide range of key infrastructure projects.Please Contact us to Get More Details or Price, Send Email: info@phpipes.com
Product Specification
| Nominal Pressure PE 4710 |
DR 7 | DR 9 | DR 11 | DR 13.5 | DR 17 | DR 21 | DR 26 | |
| 333 psi | 250 psi | 200 psi | 160 psi | 125 psi | 100 psi | 80 psi | ||
| Nominal Pipe Size | IPS OD (in) |
Min Wall | Min Wall | Min Wall | Min Wall | Min Wall | Min Wall | Min Wall |
| 1/2″ | 0.840 | 0.120 | 0.093 | 0.076 | – | – | – | – |
| 3/4″ | 1.050 | 0.15 | 0.117 | 0.095 | 0.078 | – | – | – |
| 1″ | 1.320 | 0.188 | 0.146 | 0.12 | 0.097 | – | – | – |
| 1 1/4″ | 1.660 | 0.237 | 0.184 | 0.151 | 0.123 | – | – | – |
| 1 1/2″ | 1.900 | 0.271 | 0.211 | 0.173 | 0.141 | – | – | – |
| 2″ | 2.375 | 0.339 | 0.264 | 0.216 | 0.176 | 0.140 | – | – |
| 3″ | 3.500 | 0.500 | 0.389 | 0.318 | 0.259 | 0.206 | – | – |
| 4″ | 4.500 | 0.643 | 0.500 | 0.409 | 0.333 | 0.265 | 0.214 | – |
| 6″ | 6.625 | 0.946 | 0.736 | 0.602 | 0.491 | 0.390 | 0.315 | 0.255 |
| 8″ | 8.625 | 1.232 | 0.958 | 0.784 | 0.639 | 0.507 | 0.411 | 0.332 |
| 10″ | 10.750 | 1.536 | 1.194 | 0.977 | 0.796 | 0.632 | 0.512 | 0.413 |
| 12″ | 12.750 | 1.821 | 1.417 | 1.159 | 0.944 | 0.750 | 0.607 | 0.490 |
| 14″ | 14.000 | 2.000 | 1.556 | 1.273 | 1.037 | 0.824 | 0.667 | 0.538 |
| 16″ | 16.000 | 2.286 | 1.778 | 1.455 | 1.185 | 0.941 | 0.762 | 0.615 |
| 18″ | 18.000 | 2.571 | 2.000 | 1.636 | 1.333 | 1.059 | 0.857 | 0.692 |
| 20″ | 20.000 | 2.857 | 2.222 | 1.818 | 1.481 | 1.176 | 0.952 | 0.769 |
| 22″ | 22.000 | 3.143 | 2.444 | 2.000 | 1.630 | 1.294 | 1.048 | 0.846 |
| 24″ | 24.000 | 3.429 | 2.667 | 2.182 | 1.778 | 1.412 | 1.143 | 0.923 |
| 26″ | 26.000 | – | 2.889 | 2.364 | 1.926 | 1.529 | 1.238 | 1.000 |
| 28″ | 28.000 | – | 3.111 | 2.545 | 2.074 | 1.647 | 1.333 | 1.077 |
| 30″ | 30.000 | – | 3.333 | 2.727 | 2.222 | 1.765 | 1.429 | 1.154 |
| 32″ | 32.000 | – | 3.556 | 2.909 | 2.370 | 1.882 | 1.524 | 1.231 |
| 34″ | 34.000 | – | 3.778 | 3.091 | 2.519 | 2.000 | 1.619 | 1.308 |
| 36″ | 36.000 | – | 4.000 | 3.273 | 2.667 | 2.118 | 1.714 | 1.385 |
| 42″ | 42.000 | – | – | 3.818 | 3.111 | 2.471 | 2.000 | 1.615 |
| 48″ | 48.000 | – | – | – | – | 2.824 | 2.286 | 1.846 |
| 54″ | 54.000 | – | – | – | – | 3.176 | 2.571 | 2.077 |
Application Scenarios
Our HDPE pipes are widely applicable to engineering projects across multiple industries and scenarios:
- Potable water systems → (NSF-61 & WRAS Certificate)
- Fire Fighting System → (FM 1613 Approved)
- Oil and gas gathering
- Sewage systems
- Natural gas pipeline transmission→ (DVGW certificate)
- Power and communication systems
- Underground mine transportation
- River dredging
- Chemical fluid transportation
- Agricultural irrigation
- Aquaculture
Authoritative Certifications

Engineering Cases

FAQ
Do you offer product samples?
Yes, test samples are available. If you would like to assess our products prior to placing bulk orders, you may submit a sample request. Please send your requirements to info@phpipes.com if you need samples.
What is your MOQ (minimum order quantity)?
We maintain stock for HDPE pipes and fittings of standard diameters and pressure ratings. Kindly send your RFQ to our sales team for further specifics.
What certifications do your products hold?
Our raw materials are certified with both WRAS and UL NSF 61. Our products have also undergone lab testing by authoritative bodies including NSF, Intertek, BV and SGS.
How do you guarantee product quality?
We have implemented a full‑fledged quality management system to consistently deliver premium‑grade materials to customers. Third‑party factory audits are welcomed. Reach out to info@phpipes.com to obtain documents such as QCP and ITP.
What is your annual production capacity?
Puhui Industry (Junnuo Pipeline) is a specialized manufacturer of HDPE and PVC pipes and fittings. We focus on the R&D, manufacturing and sales of plastic and metal‑based pipeline products. Our overall annual production capacity hits 200,000 tons.
What are your typical lead‑times?
Normal lead‑time stands at 15‑20 days. Exact lead‑time depends on individual order specifications and our production schedule. Standard‑spec items can be delivered faster, whereas custom‑made goods or large‑volume orders require more production time. We will provide an estimated delivery schedule once your order gets confirmed.
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