Discover the exceptional utility of high-density polyethylene (HDPE) pipes, a revolutionary solution in modern infrastructure. These pipes are extensively employed in areas such as sewage, water supply, drainage, and water transportation, owing to their remarkable attributes: high strength, superior resistance to low temperatures and corrosion, non-toxic composition, and impressive wear resistance. In the evolving marketplace, HDPE pipes are increasingly eclipsing traditional materials like steel and cement pipes. Their lightweight nature, coupled with ease of installation and mobility, positions them as the preferred choice for cutting-edge material solutions.
Our HDPE pipes are available in a variety of impressive specifications, with diameters ranging from 315 mm up to 1600 mm, offering versatile application possibilities. The nominal pressure capacity is specifically tailored for different project needs: PE-6 accommodates between 0.32MPa and 1.0MPa; PE-80 manages 0.4MPa to 1.25MPa; while PE-1C is adept for large diameter and high-pressure water supply projects, ensuring robust performance across diverse infrastructures.
| 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
Explore a suite of versatile connection methodologies for polyethylene pipes, including hot melt, electrofusion, flange, and steel-plastic transition joints, each meticulously engineered to cater to varying pipe diameters, working pressures, and environmental conditions. The hot melt technique involves heating the connection area under pressure until it seamlessly melds into one. Electrofusion utilizes specialized fittings embedded with resistance wires to generate heat and forge a durable bond. Flange connections, secured with bolts and nuts, are ideal for integrating polyethylene pipes with metal counterparts, valves, and meters, ensuring a solid and reliable installation.
1. Unparalleled Health Standards: Our pipes are free from heavy metal salt stabilizers, exhibit non-toxic properties, and foster a clean environment by eliminating scaling layers and bacterial growth, thereby preventing secondary pollution of urban drinking water. 2. Outstanding Corrosion Resistance: Our pipes defy the corrosive effects of various chemical media, excluding a few strong oxidizers, and resist electrochemical corrosion, ensuring longevity. 3. Longevity You Can Depend On: With a service life exceeding 50 years under rated temperature and pressure conditions, our pipes promise durability and reliability. 4. Superior Impact Resilience: Exhibiting high toughness and impact strength, our pipes withstand substantial loads without breaking, proving their robustness. 5. Secure Connection Assurance: The high strength of hot melt or electrofusion joints remains unaffected by soil movement or crustal changes, guaranteeing enduring reliability. 6. Effortless Construction: Lightweight and complemented by a simplified welding process, our pipes offer effortless installation, significantly reducing comprehensive project costs.
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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