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 enhanced compressive strength and impressive creep resistance, matched with superior corrosion resistance. Constructed with premium plastic materials, both inner and outer layers of our pipes demonstrate unparalleled durability. These pipes deliver exceptional corrosion resistance and hygienic properties, setting the standard for high-quality plastic piping solutions.
√ Our pipe's sleek, non-fouling PE inner wall dramatically reduces frictional resistance, optimizing water flow efficiency. This translates into substantial improvements in conveying capacity. Remarkably, our pipes increase conveying capacity by an impressive 30% over traditional steel and ball-milled iron pipes of the same diameter.
√ Designed to endure, our pipes offer outstanding resilience to underground shifts and end loads, exhibiting flexibility to withstand foundation settlements and earthquake-induced forces. forces.
√ Constructed from a robust fusion of steel and plastic, these pipes effectively combat common rapid stress cracking issues prevalent in pure plastic pipes.
√ Their lightweight design ensures seamless loading and unloading, paired with electric hot-melt connections for swift, easy construction, guaranteeing joint integrity and leak-free performance.
√ Our pipes promise long-term reliability with superior anti-wear capabilities, ensuring a secure service life of up to 50 years under standard operational conditions.
Diverse Application Areas:
- Municipal Water Supply Solutions
- Commercial & Residential Water Supply Systems
- Perfectly suited for Water & Wastewater Treatment Facilities, with corrosion-resistant features, ideal for Reclaimed Water systems, as well as efficient Sprinkler and Drip Irrigation Systems.
- Optimal for Industrial Liquid Transportation
- Streamlined Swimming Pool Piping Solutions
- Dependable Sewer, Storm, & Sanitary Pipelines
- Adaptable Cable Duct Solutions
Company Overview
Hubei Haiwei Pipe Industry Co., Ltd., strategically situated in Chibi City, Hubei Province, often titled the "South Gate of Hubei," benefits from unique geographical advantages within the Wuhan City Circle. Encompassing 20,000 square meters, it boasts assets valued at approximately 130 million yuan.
As a distinguished subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., founded in 2021 with significant investment, we leverage shared production processes and patented technologies. We offer comprehensive research, production, and development of premium plastic pipes, specializing in 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 high-standard series.
Strategic alliances with esteemed partners, including the Government Water Conservancy Bureau, China Railway, China Construction, CRRC, and other governmental and state-owned enterprises, have propelled our productivity to over 20,000 tons annually. Supported by assets exceeding 130 million yuan and an array of over 100 sets of advanced equipment.
Our parent company holds prestigious national CNAS laboratory certification, high-tech enterprise status, and several ISO certifications, including ISO9001, ISO14001, ISO10012, and ISO18001. Additional honors such as China Environmental Labeling, Xinhua Water Saving, and Five-star after-sales service certifications boost our company's brand to unparalleled heights.
At Haiwei, we proudly position ourselves as the leading provider of superior municipal pipelines in China. Driven by our steadfast corporate values of 'pragmatic innovation, unity and forge ahead, customer supremacy, harmonious sharing,' we are dedicated to shaping the future of the pipeline industry. Our commitment to professional management and brand development is unwavering, as we regard your endorsement as our greatest achievement. The trust you place in us is the catalyst for our continuous advancement. Together, we are poised to create a brighter tomorrow 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 condition that you handle the freight costs. For high-value items, both freight and a portion of the product cost are required. As a cherished long-term partner or esteemed VIP customer, you are entitled to free samples whenever needed.
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. You may choose the method that aligns best with your convenience.
Q3: How and when can I get my goods after payment?
Re: For smaller orders, expect prompt delivery through international couriers such as DHL, FedEx, or TNT, typically within 3-5 days after dispatch. For larger orders, sea shipping offers a cost-effective solution, with transit times depending on your destination port.
Q4: Is any possible to use my appointed label or package?
Re: Certainly! We are more than willing to customize labeling or packaging to suit your specific preferences and requirements.
Q5: How can you guarantee the goods you offer are qualified?
Re: We uphold honesty and responsibility as the core values of our company, ensuring that every product we deliver is of the highest quality. Each shipment undergoes rigorous testing and is accompanied by a Certificate of Analysis (COA), guaranteeing excellence.
Q6: Is the price on this page correct?
Re: The prices displayed here serve as general guidelines. To obtain the most accurate and up-to-date pricing, please contact us directly for a personalized quote tailored to your needs.
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