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 Overview:
Hydrostatic Strength & Burst Pressure Test Requirements:
Advantages of Our HDPE Pipes:
√ Experience the unparalleled performance of our HDPE pipes, which stand out with exceptional compressive strength and impressive creep resistance. Coupled with superior corrosion resistance, both the inner and outer layers of the pipe are skillfully engineered from premium plastic materials, delivering the same high-grade corrosion resistance and hygienic qualities commonly associated with the best in plastic piping solutions.
√ With a meticulously crafted smooth, non-fouling PE inner wall, our pipes dramatically reduce frictional resistance. This design innovation leads to significantly enhanced water flow efficiency, providing a larger conveying capacity for a seamless experience. Indeed, when compared to traditional steel and ball-milled iron pipes, the conveying capacity for the same diameter is increased by a remarkable 30%.
√ Our pipes are engineered to exhibit exceptional resilience against diverse underground movements and end loads. Their remarkable flexibility makes them highly competent at resisting foundation settlements and damage induced by earthquakes. damage.
√ Constructed from a robust blend of steel and plastic materials, these pipes effectively tackle the rapid stress cracking challenges commonly encountered with pure plastic pipes, amplifying their reliability.
√ The lightweight design of our pipes ensures effortless handling during loading and unloading. When paired with electric hot-melt connections, this design facilitates quick and convenient construction, guaranteeing joint integrity and eliminating leakage concerns.
√ Crafted with longevity in mind, our pipes exhibit outstanding anti-wear properties, granting them a safe service life of up to 50 years under standard operational conditions.
Diverse Application Areas:
- Municipal Water Supply Solutions
- Commercial & Residential Water Supply Systems
- Excelling in Water & Wastewater Treatment Facilities, our pipes are ideal for Corrosion-resistant applications and Reclaimed Water systems. Perfect for Sprinkler and Drip Irrigation Systems as well.
- Perfectly suited for Industrial Liquid Transportation
- Providing Efficient Swimming Pool Piping Solutions
- Trusted for Reliable Sewer, Storm, & Sanitary Pipelines
- Offering Versatile Cable Duct Solutions
Company Overview
Hubei Haiwei Pipe Industry Co., Ltd., strategically located in Chibi City, Hubei Province, often referred to as the 'South Gate of Hubei.' As an integral part of the Wuhan City Circle, our company enjoys exceptional geographical advantages. Our expansive facility covers 20,000 square meters and boasts assets valued at approximately 130 million yuan.
A proud subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., established in 2021 with substantial investment from our parent company. We benefit from shared production processes and patented technologies. Our comprehensive offerings include research, production, and development of high-quality plastic pipes, polymer materials, and more. We specialize in delivering top-notch 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, HDPE double wall corrugated pipes, and other national and enterprise standard series.
We have established strategic partnerships with renowned entities, including the Government Water Conservancy Bureau, China Railway, China Construction, CRRC, and other government agencies and state-owned enterprises. Our annual productivity has soared to over 20,000 tons, supported by assets exceeding 130 million yuan and more than 100 sets of advanced equipment.
Our parent company has attained national CNAS laboratory certification, high-tech enterprise status, and multiple ISO standards, including ISO9001, ISO14001, ISO10012, and ISO18001. Further, we have received accolades such as China Environmental Labeling, Xinhua Water Saving, and Five-star after-sales service certifications, enhancing our company's branding to unprecedented heights.
At Haiwei, we are passionately driven to be the leading provider of top-tier municipal pipelines across China. Our steadfast corporate values of 'pragmatic innovation, unity and forge ahead, customer supremacy, harmonious sharing,' are the compass guiding us towards reshaping the future of the pipeline industry. With a firm focus on professional management and strategic brand development, we regard your endorsement as our ultimate recognition. The trust you invest in us propels our unwavering progress. Together, let's embark on a journey to craft a brighter future, enhancing the quality of life for everyone!
Certification
Packing and Delivery
FAQ
Q1: May I get one sample before placing an order?
Re: Absolutely! We are delighted to offer free samples for standard products, requiring only that you cover the freight charges. For products of higher value, the freight and a portion of the product cost will be your responsibility. As a cherished long-term partner or esteemed VIP customer, you enjoy the privilege of complimentary samples whenever you need them.
Q2: Which payment is available for your company?
Re: We offer a range of flexible payment options including T/T, L/C, or Ali trade insurance, allowing you to select the method that aligns most conveniently with your needs.
Q3: How and when can I get my goods after payment?
Re: For smaller orders, anticipate fast delivery through international couriers like DHL, FedEx, or TNT, typically within 3-5 days after dispatch. For larger orders, sea shipping is the most economical choice, with delivery times varying based on the location of your destination port.
Q4: Is any possible to use my appointed label or package?
Re: Certainly! We are more than happy to accommodate your specific labeling or packaging needs, ensuring they align perfectly with your requirements.
Q5: How can you guarantee the goods you offer are qualified?
Re: Our commitment to honesty and responsibility forms the cornerstone of our company's principles. We guarantee that every product we supply meets stringent quality standards. Each shipment is accompanied by rigorous testing and a Certificate of Analysis (COA) to assure you of its quality.
Q6: Is the price on this page correct?
Re: The prices listed here are intended as a general reference. For the most precise and current pricing information, please contact us directly to receive a personalized quote tailored to your needs.
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