High-density polyethylene (HDPE) pipes are revolutionizing the sectors of sewage, water supply, drainage, and water transportation with their outstanding attributes. These pipes boast remarkable features such as exceptional strength, resistance to low temperatures, and superior corrosion resistance. They are crafted from non-toxic materials, ensuring safety and environmental friendliness. Additionally, their wear resistance is unmatched, making them a durable solution for modern infrastructure. As HDPE pipes gain prominence in the market, they are gradually usurping traditional materials like steel and cement pipes. Their lightweight nature, combined with ease of installation and mobility, makes them the unbeatable choice for contemporary construction and engineering projects. Choose HDPE pipes for a seamless blend of efficiency and innovation.
Our product line offers a detailed array of specifications to cater to diverse project needs, featuring diameters ranging from 315 mm to a substantial 1600 mm. The nominal pressure ratings include PE-6, which ranges from 0.32MPa to 1.0MPa, and PE-80, spanning 0.4MPa to 1.25MPa, providing versatility for various applications. The PE-1C variant is your perfect match for large diameter and high-pressure water supply projects, ensuring robustness and reliability in demanding settings. Trust in our specifications to meet and exceed your project requirements.
| 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
Polyethylene pipes offer a diverse range of connection methods to suit any project requirements. These include the hot melt technique, electrofusion, flange connections, and steel-plastic transition joints. Choosing the right method is contingent on pipe diameter, working pressure, and environmental conditions. Hot melt connections involve applying heat and pressure to bond the pipes seamlessly. Electrofusion, on the other hand, employs specialized fittings embedded with resistance wires for precise heating and fusing. Flange connections are secured with bolts and nuts, making them ideal for linking polyethylene pipes to metal components like pipes, valves, and meters. Select the optimal connection method for a flawless and durable installation.
1. Unmatched health performance: Our pipes are free from heavy metal salt stabilizers, offering a non-toxic, safe solution without any scaling layers or bacterial growth, effectively safeguarding urban drinking water from secondary pollution. 2. Exceptional corrosion resistance: Immune to a wide range of chemical media and free from electrochemical corrosion, ensuring long-lasting performance in various environments. 3. Extended service life: Capable of enduring more than 50 years of reliable service under rated temperature and pressure conditions, providing peace of mind and reduced maintenance. 4. Superior impact resistance: Our pipes exhibit high toughness and impact strength, capable of withstanding significant loads without compromising integrity. 5. Secure connection performance: The hot melt or electrofusion joints deliver robust connection strength, unaffected by soil or crustal movements. 6. Efficient construction performance: Lightweight design, straightforward welding processes, and ease of installation contribute to reduced overall project costs. Experience reliability and efficiency with our advanced piping solutions.
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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