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:
√ This remarkable product showcases exceptional higher compressive strength and outstanding creep resistance. It further boasts superior corrosion resistance, with both inner and outer layers crafted from durable plastic. These layers ensure the same unmatched corrosion resistance and hygienic properties akin to high-quality plastic pipes.
√ The pipe's PE inner wall is meticulously smooth and non-fouling, minimizing frictional resistance and optimizing water flow. This results in an increased conveying capacity, making it 30% more efficient than traditional steel or ball-milled iron pipes of the same diameter.
√ Engineered with impressive flexibility, it possesses strong resistance to underground motion and end load impacts. This pipe effectively withstands foundational settlements and seismic activity, ensuring resilience against earthquake damage.
√ Innovatively combining steel and plastic materials, this product overcomes the rapid stress cracking commonly associated with conventional plastic pipes.
√ Lightweight design facilitates easy loading and unloading. The electric hot-melt connection enables swift construction with seamless, leak-proof joints.
√ Exhibiting excellent anti-wear characteristics, it guarantees a secure service life of up to 50 years under standard usage conditions.
Application:
- Municipal water supply systems
- Commercial & Residential water supply networks
- Ideal for Water & Wastewater Treatment plants, handling Corrosive & Reclaimed Water, and integrating seamlessly into Sprinkler & Drip Irrigation Systems
- Transporting industrial liquids
- Swimming Pool piping solutions
- Sewer, storm, and sanitary pipelines
- Cable duct applications
Company Information
Hubei Haiwei Pipe Industry Co., Ltd. is strategically situated in Chibi City, within Hubei Province, famously known as the 'South Gate of Hubei'. An integral component of the Wuhan City Circle, this location offers unparalleled geographical advantages. The company boasts a sprawling 20,000 square meters for its operations and possesses fixed assets valued at approximately 130 million yuan.
As a notable subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., established in 2021 with substantial investment from its parent company, we integrate shared production processes and patented technologies. Our expertise spans comprehensive research, production, and development of plastic pipes, alongside manufacturing and polymer materials disciplines. We expertly supply Polyethylene (PE) pipes and fittings for diverse applications such as water supply and large-diameter sewage discharge, steel mesh skeleton polyethylene (PE) pipes, as well as electrofusion pipe fittings, MPP power cable protection tubes, HDPE double-wall corrugated pipes, and other national and enterprise-standard products.
In collaboration with esteemed partners such as the Government Water Conservancy Bureau, China Railway, China Construction, CRRC, and other state-owned enterprises, our strategic alliances bolster our capabilities. Our production prowess now exceeds 20,000 tons annually, with assets surpassing 130 million yuan, complemented by a fleet of over 100 equipment sets.
Our parent company proudly holds several esteemed certifications, including National CNAS laboratory qualification, high-tech Enterprise certificate, ISO accreditations (9001, 14001, 10012, 18001), China Environmental Labeling, Xinhua Water Saving, and a Five-star after-sales service rating. These accolades elevate our products to a premium branding echelon.
Haiwei people proudly stand as dedicated pioneers, aiming to be the preeminent supplier of municipal pipelines across China. Embodying core values of 'pragmatic innovation, unity and progress, customer supremacy, and harmonious sharing,' we are driven by the mission of 'leading the pipeline industry.' We commit to professional management and brand development. Your endorsement is our greatest reward, and the responsibilities you place on us fuel our continued advancement. Together, let us forge a brighter future and elevate the quality of life for everyone!
Certification
Packing and Delivery
FAQ
Q1: May I get one sample before placing an order?
Re: Certainly! Samples are indeed available. For standard products, samples come at no cost, with only freight to be covered by you. For premium products, you will need to cover both the freight and a portion of the product cost. However, as a valued partner or VIP customer, you'll enjoy complimentary samples when needed.
Q2: Which payment is available for your company?
Re: We offer several payment options for your convenience: T/T, L/C, or Ali trade insurance. Feel free to select the method that best suits your needs.
Q3: How and when can I get my goods after payment?
Re: For smaller orders, we ensure swift delivery via international couriers like DHL, FedEx, or TNT, typically within 3-5 days post-dispatch. For bulk orders, sea freight is the prudent choice, with delivery times varying based on your destination port's location.
Q4: Is it possible to use my appointed label or package?
Re: Absolutely. We are pleased to customize labels or packaging according to your specifications.
Q5: How can you guarantee the goods you offer are qualified?
Re: Our foundation is built on honesty and responsibility, ensuring that all our products meet quality standards. Prior to dispatch, we rigorously test the products and supply a Certificate of Analysis (COA) to affirm their quality.
Q6: Is the price on this page correct?
Re: The prices listed are for reference only. For the most current pricing, please reach out to us directly.
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