Our high-density polyethylene (HDPE) pipes stand as the epitome of modern utility piping solutions, gracefully serving sewage, water supply, drainage, and water transportation needs. Renowned for their unparalleled high strength and resilience against low temperatures, these pipes boast extraordinary corrosion resistance, non-toxicity, and formidable wear resistance. As a testament to their superiority, HDPE pipes are swiftly supplanting traditional steel and cement counterparts in the market. Their feather-light composition ensures unprecedented ease of installation and maneuverability, heralding a new era of preferred materials for innovative construction.
Our versatile specifications encompass diameters ranging from 315 mm to a robust 1600 mm. Designed for varying pressures, the PE-6 accommodates 0.32MPa to 1.0MPa, while the PE-80 offers a range of 0.4MPa to 1.25MPa. Notably, the PE-1C variant is tailored for expansive diameter and high-pressure water supply projects, ensuring robust performance across diverse applications.
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 plethora of connection methodologies for polyethylene pipes, including hot melt, electrofusion, flange, and steel-plastic transition joints. Your selection will be guided by pipe diameter, working pressure, and environmental demands. The hot melt process elegantly melds connection areas through applied heat and pressure, whereas electrofusion employs specialized fittings with embedded resistance wires to achieve a seamless bond. Flange connections, secured with bolts and nuts, are ideal for marrying polyethylene pipes with metal counterparts, valves, and meters.
1. Unmatched health performance: Free from heavy metal salt stabilizers, our non-toxic material ensures no scaling layers or bacterial growth, effectively guarding against secondary pollution in urban water systems. 2. Exceptional corrosion resistance: Withstands a wide array of chemical media, excluding a handful of strong oxidizers, and remains impervious to electrochemical erosion. 3. Enduring longevity: Built to last over 50 years under rated temperature and pressure, guaranteeing peace of mind through decades of reliable use. 4. Superior impact resistance: Boasting high toughness and impact strength, capable of enduring substantial loads without fracture. 5. Dependable connection integrity: Hot melt or electrofusion joints offer exceptional strength, unperturbed by soil or tectonic movements. 6. Outstanding construction efficiency: Lightweight design, straightforward welding process, and facile construction significantly reduce overall 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.