HDPE Fire Pipe
HDPE Red Stripe Fire Pipe
HDPE Red Stripe Fire Pipe is made of high-density polyethylene (HDPE) as raw material and added with red pigment. It is extruded once by a plastic extruder.
- Raw Materials: PE100, PE100RC
- Standards: ISO 4427 / EN 12201/ AS/NZS 4130
- Diameter range: DN50mm-630mm
- Pressure Rating: SDR11-SDR7.4
- Certificates: UL, WRAS, NSF, ISO, CE
- Length: 5.8 length 20ft , 11.8-12m/L 40ft
- Color: Black pipe with red stripe
Email: info@phpipes.com · WhatsApp: +86 15903623547
Product Description
Manufactured from 100% virgin PE100/PE4710 high-density polyethylene, featuring co-extruded red stripes for instant identification of underground dedicated fire mains. Built for extreme surge resistance, impact strength, and zero-leak reliability during critical emergency suppression operations.
Applications
✅️Underground Fire Protection Mains：Dedicated underground fire loop systems for logistics hubs, industrial parks, airports, and commercial centers.
✅️High-Risk Industrial Facilities：High-pressure emergency fire lines for chemical plants, oil refineries, power stations, and hazardous material storage.
✅️Municipal Dedicated Fire Suppression：High-pressure municipal fire loops segregated from everyday potable water systems.
Advantages
Red Stripe Identification & Safety Compliance：Co-extruded red stripes ensure instant visual identification for underground fire mains, streamlining maintenance and meeting strict safety regulations.
Extreme Surge & Water Hammer Resistance：Absorbs pressure spikes and severe water hammer caused by rapid valve closures or automatic pump start-ups.
100% Leak-Free Fused Joints：Heat-fused joints create a monolithic, fully restrained system that completely eliminates mechanical gaskets and leakage.
Corrosion-Free & High Flow Capacity：Immune to rust and tuberculation with an ultra-smooth interior (Hazenc-Williams C-Factor = 150), delivering uncompromised maximum flow rate when seconds count.
50+ Year Service Life：Resists aggressive soil chemicals and flexes with ground movement or seismic activity for 50+ years of worry-free operation.
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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.
Product Specification
| Nominal Size PE100 DN (mm) |
SDR 7.4 | SDR 9 | SDR 11 |
| PN 25 | PN 20 | PN 16 | |
| Min Wall (mm) | Min Wall (mm) | Min Wall (mm) | |
| 110 | 15.1 | 12.3 | 10.0 |
| 125 | 17.1 | 14.0 | 11.4 |
| 140 | 19.2 | 15.7 | 12.7 |
| 160 | 21.9 | 17.9 | 14.6 |
| 180 | 24.6 | 20.1 | 16.4 |
| 200 | 27.4 | 22.4 | 18.2 |
| 225 | 30.8 | 25.2 | 20.5 |
| 250 | 34.2 | 27.9 | 22.7 |
| 280 | 38.3 | 31.3 | 25.4 |
| 315 | 43.1 | 35.2 | 28.6 |
| 355 | 48.5 | 39.7 | 32.2 |
| 400 | 54.7 | 44.7 | 36.3 |
| 450 | 61.5 | 50.3 | 40.9 |
| 500 | – | 55.8 | 45.4 |
| 560 | – | 62.5 | 50.8 |
| 630 | – | 70.3 | 57.2 |
PUHUI Advantages
Application 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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