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 unparalleled compressive strength and exceptional creep resistance, combined with extraordinary corrosion resistance. Our pipes feature high-grade plastic materials for both inner and outer layers, delivering the same outstanding corrosion resistance and hygienic attributes associated with premium plastic pipes.
√ With a sleek, non-fouling PE inner surface, our pipes drastically minimize frictional resistance, thus optimizing water flow efficiency and offering a significantly larger conveying capacity. Indeed, for equivalent diameters, the transport capacity is enhanced by 30% when contrasted with traditional steel or ball-milled iron pipes.
√ Our pipes exhibit remarkable resilience against underground shifts and terminal loads. Their superb flexibility ensures they adeptly withstand foundation settlements and seismic activities. damage.
√ Constructed from a robust amalgamation of steel and plastic materials, these pipes adeptly address the rapid stress cracking that typically occurs with purely plastic solutions.
√ Their lightweight design ensures seamless loading and unloading processes. When paired with electric hot-melt connections, they facilitate rapid, straightforward construction with secured joint integrity and zero leakage.
√ Designed for enduring performance, our pipes feature remarkable anti-wear properties, ensuring a dependable service lifespan of 50 years under standard operating conditions.
Diverse Application Areas:
- Municipal Water Supply Solutions
- Commercial & Residential Water Supply Systems
- Perfect for Water & Wastewater Treatment Facilities, Corrosion-resistant and Reclaimed Water systems, as well as Sprinkler and Drip Irrigation Systems
- Ideal for Industrial Liquid Transportation
- Effective Swimming Pool Piping Solutions
- Reliable Sewer, Storm, & Sanitary Pipelines
- Adaptable Cable Duct Solutions
Company Overview
Hubei Haiwei Pipe Industry Co., Ltd., strategically situated in Chibi City, Hubei Province, known as the "South Gate of Hubei." Part of the Wuhan City Circle, our company enjoys distinct geographical advantages. Encompassing 20,000 square meters, we possess assets valued at roughly 130 million yuan.
A proud subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., inaugurated in 2021 with significant investment from our parent company, we leverage shared production techniques and proprietary technologies. Our product portfolio includes in-depth research, production, and development of plastic pipes, polymer materials, and more. We are experts in providing high-caliber 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 specifications meeting national and enterprise standards.
We have cultivated strategic alliances with esteemed organizations, including the Government Water Conservancy Bureau, China Railway, China Construction, CRRC, and other governmental and state-owned enterprises. Our output has escalated to over 20,000 tons annually, backed by assets surpassing 130 million yuan and the support of over 100 state-of-the-art equipment sets.
Our parent company has attained national CNAS laboratory certification, high-tech enterprise status, and numerous ISO standards, such as ISO9001, ISO14001, ISO10012, and ISO18001. Additional honors like China Environmental Labeling, Xinhua Water Saving, and Five-star after-sales service certifications further enhance our company's brand prestige.
At Haiwei, we take immense pride in our unwavering dedication to becoming the leading provider of superior municipal pipelines in China. Driven by our timeless corporate values of 'pragmatic innovation, unity and forge ahead, customer supremacy, harmonious sharing,' we strive to lead the pipeline industry into the future. We embrace professional management and brand development, recognizing your affirmation as the highest accolade we can achieve. The trust and responsibility you bestow upon us inspire our unyielding pursuit of progress. Let us join forces to create 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: Absolutely! We are delighted to offer complimentary samples for standard products with the simple requirement that you cover the freight charges. For high-value products, we kindly ask that you also cover a portion of the product cost. As our esteemed long-term partner or VIP customer, you'll enjoy the luxury of free samples whenever you need them.
Q2: Which payment is available for your company?
Re: We offer a spectrum of flexible payment options, including T/T, L/C, or Ali trade insurance. Select the method that seamlessly aligns with your convenience.
Q3: How and when can I get my goods after payment?
Re: For small orders, anticipate swift delivery through international couriers like DHL, FedEx, or TNT, typically arriving within 3-5 days after dispatch. For larger orders, sea shipping stands as the most economical choice, with transit times varying based on your destination port's location.
Q4: Is any possible to use my appointed label or package?
Re: Certainly! We are wholeheartedly committed to accommodating your specific labeling or packaging preferences, ensuring they meet your precise requirements.
Q5: How can you guarantee the goods you offer are qualified?
Re: Our steadfast commitment to honesty and responsibility forms the bedrock of our company principles, ensuring every product we deliver adheres to the highest standards. Comprehensive testing and a Certificate of Analysis (COA) accompany each shipment, guaranteeing quality you can trust.
Q6: Is the price on this page correct?
Re: The prices shown here serve as a general guideline. For the most precise and current pricing, we invite you to contact us directly for a personalized quote tailored to your needs.
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