Outer Diameter
DN (mm) |
PN8 |
PN10 |
PN16 |
PN20 |
PN25 |
PN35 |
| Wall Thick Ness(mm) |
Wall Thick Ness(mm) |
Wall Thick Ness(mm) |
Wall Thick Ness(mm) |
Wall Thick Ness(mm) |
Wall Thick Ness(mm) |
| 50 |
|
|
5.0 |
5.5 |
6.0 |
6.5 |
| 63 |
|
|
5.5 |
6.0 |
6.5 |
7.0 |
| 75 |
|
|
6.0 |
6.5 |
7.0 |
7.5 |
| 90 |
|
|
6.5 |
7.0 |
7.5 |
8.0 |
| 110 |
|
6.0 |
7.0 |
7.5 |
8.0 |
8.5 |
| 125 |
|
6.0 |
7.5 |
8.0 |
8.5 |
9.5 |
| 140 |
|
6.0 |
8.0 |
8.5 |
9.5 |
10.5 |
| 160 |
|
6.5 |
9.0 |
9.5 |
10.5 |
11.5 |
| 200 |
|
7.0 |
9.5 |
10.5 |
12.5 |
13.0 |
| 225 |
|
8.0 |
10.0 |
10.5 |
12.5 |
|
| 250 |
8.0 |
10.5 |
12.0 |
12.0 |
13.0 |
|
| 315 |
9.5 |
12.0 |
13.0 |
13.0 |
14.5 |
|
| 355 |
10.0 |
12.5 |
14.0 |
|
|
|
| 400 |
10.5 |
13.0 |
15.0 |
|
|
|
| 450 |
11.5 |
14.0 |
16.0 |
|
|
|
| 500 |
12.5 |
16.0 |
18.0 |
|
|
|
| 560 |
17.0 |
20.0 |
21.0 |
|
|
|
| 630 |
20.0 |
22.0 |
24.0 |
|
|
|
| 710 |
23.0 |
26.0 |
|
|
|
|
| 800 |
27.0 |
30.0 |
|
|
|
|
Physical and mechanical properties:
Hydrostatic strength and burst pressure test requirements:
Advantages:
√ Boasting superior compressive strength and exceptional creep resistance, these pipes offer remarkable durability. Their excellent corrosion resistance is attributed to the use of high-quality plastic for both the inner and outer layers, ensuring longevity and reliability. These layers mirror the premier corrosion resistance and sanitary properties found in standard plastic pipes, promising clean and safe water transport.
√ The PE interior is ingeniously designed to be smooth and resistant to fouling, drastically minimizing frictional resistance. This ensures a superior water flow capacity, significantly outperforming traditional materials. Offering a water delivery capacity that's 30% higher than that of steel and ball-milled iron pipes of the same diameter, it sets a new benchmark in efficiency.
√ Demonstrating impressive resilience against underground movements and end loads, these pipes offer superb flexibility. They efficiently counteract foundation settlement and withstand seismic shocks, safeguarding infrastructure integrity. damage.
√ Crafted from a synergy of steel and plastic materials, this product triumphs over the rapid stress cracking often seen in conventional plastic pipes, delivering unparalleled durability.
√ With a lightweight design, it ensures ease of handling, loading, and unloading. The electric hot-melt connection guarantees a swift and seamless construction process, eradicating the risk of joint leakage.
√ Exhibiting outstanding anti-wear characteristics, these pipes promise a safe operational lifespan of 50 years under normal usage, attesting to their robust design and engineering excellence.
Application:
- Municipal water supply
- Commercial & Residential water supply
- Versatile for Water & Wastewater Treatment plants, suitable for handling Corrosive & Reclaimed Water, and ideal for Sprinkler and Drip Irrigation Systems, ensuring environmental sustainability.
- Industrial liquids transportation
- Swimming Pool Piping
- Sewer, storm & Sanitary Pipelines
- cable duct
Company Information
Hubei Haiwei Pipe Industry Co., Ltd. is strategically located in Chibi City, Hubei Province, affectionately referred to as the "South Gate of Hubei". This area holds a vital place within the Wuhan City Circle, offering unique geographical advantages. Our company commands a robust 20,000 square meters footprint, underpinned by fixed assets amounting to approximately 130 million yuan.
As a proud subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., established in 2021 with significant parent company investment, we share comprehensive production processes and patented technologies. Our expertise spans across research, production, and development of advanced plastic pipes, with a specialization in polymer materials. We offer a sophisticated range of products including Polyethylene (PE) pipes and fittings for water supply, large-diameter sewage discharge, steel mesh skeleton PE pipes, electrofusion pipe fittings, MPP power cable protection tubes, and HDPE double wall corrugated pipes, adhering to national and enterprise standards.
We have forged strategic partnerships with prestigious organizations like the Government Water Conservancy Bureau, China Railway, China Construction, and CRRC. Our collaborations extend to esteemed state-owned enterprises such as China Communications Construction Company. With a production capacity exceeding 20,000 tons annually, assets surpassing 130 million yuan, and over 100 sets of cutting-edge equipment, we lead the industry in innovation and productivity.
The parent company has achieved distinguished accolades including the national CNAS laboratory qualification, high-tech enterprise certificate, and certifications such as ISO9001, ISO14001, ISO10012, ISO18001, along with the China Environmental Labeling and Xinhua Water Saving certifications. These accolades, coupled with our Five-star after-sales service, elevate our products to a pinnacle of excellence and branding prestige.
At Haiwei, we passionately aim to be the premier supplier of municipal pipelines in China. With values like 'pragmatic innovation, unity and forge ahead, customer supremacy, harmonious sharing,' we are committed to leading the evolution of the pipeline industry. Our mission is to forge new paths through professional management and brand development. Your endorsement fuels our journey, and the responsibilities we embrace drive our relentless progress. Together, let's create a brighter future and enhance the quality of life for all!
Certification
Packing and Delivery
FAQ
Q1: May I get one sample before placing an order?
Re: Absolutely! Samples are available to you. For standard products, they are complimentary, requiring only the coverage of freight. For premium items, you handle the freight and some product costs. As our partnership grows or when you become a VIP client, complimentary samples will be provided whenever needed.
Q2: Which payment is available for your company?
Re: We offer flexible payment options like T/T, L/C, or Ali trade insurance. Choose the method that best suits your convenience.
Q3: How and when can I get my goods after payment?
Re: For small quantities, we ensure swift delivery through international couriers like DHL, FedEx, or TNT, typically within 3-5 days. Larger orders are shipped by sea, with transit times varying by port location, ranging from a few days to several weeks.
Q4: Is any possible to use my appointed label or package?
Re: Certainly! We are happy to accommodate your specific labeling or packaging requests.
Q5: How can you guarantee the goods you offer are qualified?
Re: Our core belief in integrity and accountability ensures that all products we supply are of the highest quality. Rigorous testing and a Certificate of Analysis (COA) are provided before dispatch to guarantee product excellence.
Q6:Is the price on this page correct?
Re: Prices listed are for reference only. For the most up-to-date pricing, please reach out to us directly.
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