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:
√ Our premium Heavy Duty HDPE Pipe, reinforced with resilient Steel Wire Mesh, boasts superior compressive strength and remarkable creep resistance. Its robust construction ensures exceptional corrosion resistance, with both inner and outer layers crafted from high-quality plastic. The layers maintain the same outstanding corrosion resistance and hygienic properties as traditional plastic pipes, ensuring longevity and safety.
√ Thanks to the impeccably smooth and non-fouling inner PE lining, water flows with minimal frictional resistance, resulting in a significantly larger conveying capacity. This efficiency translates to a 30% greater conveying capacity for the same diameter compared to conventional steel and ball-milled iron pipes.
√ Engineered for resilience, this pipe demonstrates remarkable resistance to underground movements and end loads. Its flexibility is unmatched, effectively withstanding foundation settlements and seismic activities. damage.
√ By integrating steel with plastic materials, this product triumphs over the rapid stress cracking issues often associated with conventional plastic pipes.
√ Its lightweight design facilitates easy loading and unloading, with an electric hot-melt connection ensuring swift, seamless construction, eliminating joint leakage concerns.
√ Exhibiting excellent anti-wear properties, this pipe guarantees a safe operational lifespan of 50 years under standard usage conditions.
Application:
- Perfectly suited for Municipal water supply projects
- Ideal for Commercial & Residential water supply systems
- Highly effective in Water & Wastewater Treatment plants, handling Corrosive & Reclaimed Water, and optimizing Sprinkler & Drip Irrigation Systems
- Optimized for Industrial liquids transportation
- Perfect for Swimming Pool Piping applications
- Robust solution for Sewer, storm, and Sanitary Pipelines
- Efficiently used as a cable duct
Company Information
Hubei Haiwei Pipe Industry Co., Ltd., nestled in Chibi City, Hubei Province - the renowned 'South Gate of Hubei' and a vital component of the Wuhan City Circle - benefits from unparalleled geographical advantages. Spanning an impressive 20,000 square meters, our facility boasts fixed assets of approximately 130 million yuan.
A proud subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., founded in 2021, our company was established with strategic investment from our parent enterprise. We leverage shared production processes and proprietary technologies across our diverse product range. This includes cutting-edge research, production, and development of plastic pipes in various disciplines, delivering Polyethylene (PE) pipes and fittings tailored for water supply, large-diameter sewage discharge, and other specialized applications such as steel mesh skeleton pipes, MPP power cable protection tubes, and HDPE double wall corrugated pipes - all crafted to national and enterprise standards.
Our company has forged strategic alliances with esteemed entities such as the Government Water Conservancy Bureau, China Railway, China Construction, CRRC, and China Communications Construction Company, among other state-owned enterprises. Our burgeoning productivity now exceeds 20,000 tons annually, supported by assets surpassing 130 million yuan and over 100 state-of-the-art equipment sets.
Our parent company has secured prestigious national CNAS laboratory accreditation and holds a High-tech Enterprise Certificate, alongside ISO certifications (ISO9001, ISO14001, ISO10012, ISO18001). Our dedication to excellence is further evidenced by the China Environmental Labeling, Xinhua Water Saving, and an esteemed Five-star after-sales service certification, elevating our products to an unparalleled level of brand prestige.
At the heart of our ambition, Haiwei people aim to be the foremost supplier of municipal pipelines across China. Guided by our core values-pragmatic innovation, unity, relentless progress, customer precedence, and harmonious sharing-we are committed to steering the pipeline industry into the future. We embrace professional management and steadfastly pursue brand excellence. Your endorsement is our greatest accolade, while the responsibilities you entrust to us fuel our perpetual advancement. Together, let's forge a brighter tomorrow, enhancing 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 readily available. For standard products, these are complimentary with only the shipping cost on your part. For premium, high-value items, a nominal product fee alongside shipping will apply. As our collaboration grows or if you become a VIP customer, we're pleased to offer free samples at your request.
Q2: Which payment is available for your company?
Re: We provide flexible payment options: T/T, L/C, and Ali trade insurance. Select whichever suits your convenience best.
Q3: How and when can I get my goods after payment?
Re: For small orders, expect delivery via international courier services such as DHL, FedEx, or TNT, typically within 3-5 days post-dispatch. For bulk purchases, sea freight offers the most cost-effective solution, with transit times varying depending on your port of destination.
Q4: Is any possible to use my appointed label or package?
Re: Certainly! We are more than happy to accommodate your specified labeling or packaging needs.
Q5: How can you guarantee the goods you offer are qualified?
Re: Our unwavering commitment to honesty and responsibility ensures every product we deliver meets rigorous standards. Comprehensive testing and a Certificate of Analysis (COA) are provided with every dispatch, guaranteeing top-tier quality.
Q6:Is the price on this page correct?
Re: The prices listed serve as a guideline; for the most accurate and up-to-date pricing information, please reach out to us directly.
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