Our high-density polyethylene (HDPE) pipes are the epitome of modern engineering, serving as a vital component in sewage systems, water supply networks, drainage systems, and even water transportation. Praised for their robust strength, exceptional resistance to low temperatures, and unparalleled corrosion resistance, these pipes promise a non-toxic, wear-resistant alternative to outdated materials. As the market shifts away from traditional steel and cement, our lightweight HDPE pipes stand out with easy installation and mobility, making them the premier choice for contemporary infrastructure projects.
Our versatile range of specifications includes diameters from 315 mm to 1600 mm, catering to diverse project needs. The robust nominal pressure ratings span from 0.32MPa to 1.0MPa for PE-6, 0.4MPa to 1.25MPa for PE-80, and a specialized PE-1C variant designed for large-scale, high-pressure water supply endeavors, ensuring adaptability and reliability for any application.
| Testing Items |
Technical Requirements |
| appearance |
The inner and outer surfaces of the pipes shall be clean, smooth and glossy, and defects such as bubbles, obvious scratches, dents, impurities and uneven color are not allowed. The pipe ends shall be cut flat and be perpendicular to the pipe axis |
| elongation at break,% |
≥350 |
| Chlorination induction time,min(200ºC) |
≥20 |
| Longitudinal dimensional shrinkage rate,%(110ºC) |
≤3 |
Installation Instructions
Our polyethylene pipes offer a multitude of connection methods, including hot melt, electrofusion, flange, and steel-plastic transition joints. The method selection is tailored to pipe diameter, operational pressure, and environmental conditions. Hot melt seamlessly joins pipes by heating and fusing the connection area, while electrofusion employs advanced fittings with resistance wires for a secure bond. Flange connections utilize bolts and nuts, ideal for integrating polyethylene pipes with metal infrastructures such as valves and meters, ensuring ease of use and versatility in various settings.
1. Outstanding health performance: Free from heavy metal salt stabilizers, these pipes are non-toxic, prevent scaling, inhibit bacterial growth, and significantly reduce the risk of secondary pollution in urban drinking water systems. 2. Unmatched corrosion resistance: With remarkable resilience against diverse chemical media and immunity to electrochemical corrosion, these pipes stand the test of time. 3. Exceptional durability: Designed to last over 50 years under standard temperature and pressure, offering long-term reliability. 4. Superior impact resistance: High toughness ensures the pipes withstand substantial loads without fracture. 5. Enhanced connection reliability: Hot melt and electrofusion joints maintain high strength, unaffected by ground or crustal movements. 6. Streamlined construction: Lightweight design and straightforward welding processes lower overall project costs, while ensuring easy installation.
FAQ
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What's your minimum order quantity?
Our minimum order quantity is usually 1 CTN.
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What's the delivery cycle?
The delivery time is about 15 - 20 days. (It takes approximately 3 - 5 days if the quantity is less than 10 cartons.)
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Which is the port of shipment?
We ship the goods via Tianjin Port.
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What are your payment terms?
We accept 30% telegraphic transfer as an advance payment, 70% payment during the shipment period or 100% by letter of credit.
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How can I contact you?
You can contact us through our trade manager or click on the "Contact Supplier" at the bottom to send us an email.
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Where is your company located?
Our company is located in Cangzhou, Hebei Province, China. You are warmly welcomed if you'd like to visit.
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How about the samples?
We can send samples to you. Most samples can be sent free of charge to most parts of China. If they are sent to other countries, the transportation cost should be borne by your side.
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Why choose us?
(1)Our products are genuine, of high quality and with competitive prices.
(2)We have cooperated with customers all over the world and know the market very well.
(3)You will be highly satisfied with our after-sales service.
(4)Any questions and feedback will be replied to in a very short time.
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