Product Description:
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Features:
Flanged HDPE Dredging Pipe: Easy to Connect, Smooth Medium Flow
Our flanged HDPE dredging pipe offers a seamless connection,
minimizing the impact of waves and ensuring a smoother flow for all
types of medium. Made of high-density polyethylene (HDPE), these
pipes are designed for superior performance in various
applications, such as drainage, water-logging, dredging, and sand
discharging at ports.
Thanks to its innovative design, the HDPE dredging pipe is not only
easy to connect but also highly efficient in transporting liquids
and solids. Its flanged ends provide a secure and leak-proof
connection, allowing for continuous flow without any disturbance.
Whether you need to dredge a port or discharge sand, our HDPE pipes
are the perfect choice. Their durable construction and ability to
withstand harsh conditions make them ideal for any marine
environment. So, say goodbye to swings caused by waves and hello to
a smoother medium flow with our top-quality flanged HDPE dredging
pipes.
Technical Parameters:
Requirements for Pipe Material
When it comes to pipe materials, there are several important
requirements that must be met in order to ensure their quality and
durability. These include elongation at break, longitudinal
reversion, oxidation induction time, and weather resistance.
1. Elongation at Break
The elongation at break of a pipe is a measure of its ability to
withstand stretching before rupturing. It is expressed as a
percentage and should be equal to or greater than 350% in order for
the pipe material to be considered high-quality.
2. Longitudinal Reversion
This refers to the tendency of a pipe to return to its original
shape after being heated to 100℃. A high-quality pipe should have a
longitudinal reversion of no more than 3% in order to ensure its
stability and structural integrity.
3. Oxidation Induction Time
The oxidation induction time of a pipe is a measure of its
resistance to oxidative degradation. This is important as exposure
to high temperatures, such as 200℃, can cause pipes to deteriorate
over time. A pipe material should have an oxidation induction time
of at least 20 minutes to be considered suitable for use.
4. Weather Resistance
After a pipe has been subjected to aging energy equal to or greater
than 3.5GJ/㎡, it should still maintain its weather resistance. This
means it should be able to withstand a static hydraulic strength of
80℃ for at least 165 hours without experiencing any breakage or
leakage.
In addition, the percentage of breaking-elongation should still be
at least 350% and the oxidation induction time at 200℃ should be at
least 10 minutes after the aging process. These requirements
further ensure the longevity and strength of the pipe material even
in harsh weather conditions.
| No. | Item | Requirements |
| 1 | Elongation at break% | ≥350 |
| 2 | Longitudinal reversion(100℃), ％ | ≤3 |
| 3 | Oxidation induction time(200℃)min | ≥20 |
| 4 | Weather resistance after the pipe has accepted the aging energy
which equal to or more than 3.5GJ/㎡≤ | 80℃ static hydraulic strength(165h) | Non breakage and leakage |
| Percentage of breaking-elongation,％ | ≥350 |
| Oxidation induction time(200℃)min | ≥10 |
Applications:
Product Introduction
The Dredging HDPE Pipe is a specialized product designed for use in
dredging and slurry transportation. It is suitable for various
dredging projects, including river, lake, and harbor dredging, as
well as land reclamation.
Key Features
- High Quality Material: Made of high-density polyethylene (HDPE)
material, ensuring durability and long-lasting performance.
- Customizable Diameter: The diameter of the pipe can be customized
according to the specific requirements of the project, with DN400
being the standard size.
- Excellent Abrasion and Impact Resistance: The HDPE material
provides excellent resistance against abrasion and impact, making
it suitable for harsh working conditions.
- Strong Connection: The pipe can be connected through welding or
steel flanges, providing a strong and secure connection for
efficient transportation of slurry.
- Wide Range of Pressure: With a pressure range of 0.4~2.0Mpa, the
pipe can handle different levels of pressure, making it suitable
for a variety of dredging projects.
- ISO and SGS Certified: Our product is certified by ISO and SGS,
ensuring its quality and reliability.
- Minimum Order Quantity: To meet the needs of different projects,
our minimum order quantity is only 200 meters.
- Affordable Price: Our price ranges from 15-30 usd/m, making it a
cost-effective choice for dredging projects.
- Quick Delivery: With a supply ability of 2000M/month, we can ensure
timely delivery of the product.
- Standard Packaging: The pipe is packaged in standard sea worthy
packaging to ensure its safety during transportation.
Conclusion
The Dredging HDPE Pipe is a reliable and cost-effective solution
for various dredging projects. With its excellent abrasion and
impact resistance, customizable diameter, and strong connections,
it is suitable for different working conditions. Our product is
certified and available at an affordable price, with quick delivery
to meet the project's timeline. Choose Jiubei for high-quality and
efficient dredging solutions.
Customization:
Dredging HDPE Pipe Customization from Jiubei
Experience the best in dredging with Jiubei's customized DN500 HDPE
pipeline. Our HDPE pipe with stub ensures a secure and leak-proof
connection, making it the perfect choice for dredging projects.
Made from high-quality materials, our HDPE pipe for dredging offers
excellent corrosion and abrasion resistance, making it durable and
long-lasting. With a density of 0.945 and high tensile strength,
our HDPE pipe can withstand the toughest conditions. Trust in
Jiubei for all your dredging needs and experience our excellent
customized service. Place your order now and enjoy our competitive
pricing of 15-30 usd/m. Contact us for more information.
