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:
√ Discover unparalleled compressive strength and exceptional creep resistance with our HDPE pipes, all while enjoying superb corrosion resistance. Expertly designed with premium quality plastic materials, both the inner and outer layers of our pipes embody durability and reliability. Our pipes offer unrivaled corrosion resistance and maintain hygienic properties, hallmark features of superior-grade plastic piping solutions.
√ Engineered with a smooth and non-fouling PE inner wall, our pipes drastically cut down on frictional resistance. This innovative design ensures heightened water flow efficiency, providing an expanded conveying capacity. In fact, our advanced design enhances the conveying capacity by an impressive 30% compared to conventional steel and ball-milled iron pipes, revolutionizing the industry standard.
√ Our HDPE pipes are distinguished by their extraordinary resilience against underground movements and end loads. Their superior flexibility expertly handles foundation shifts and earthquake-induced stresses. damage.
√ Constructed from a robust fusion of steel and plastic materials, our pipes successfully address and mitigate the rapid stress cracking challenges often found in pure plastic pipes.
√ The lightweight design of our pipes ensures seamless loading and unloading. When combined with electric hot-melt connections, this enables swift and straightforward construction, ensuring tight joint integrity with zero leakage.
√ Meticulously engineered for longevity, our HDPE pipes feature outstanding anti-wear properties, providing a reliable lifespan of up to 50 years under normal operating conditions.
Diverse Application Areas:
- Municipal Water Supply Solutions
- Commercial & Residential Water Supply Systems
- Perfectly suited for Water & Wastewater Treatment Facilities, our pipes excel in corrosion-resistant and reclaimed water systems, as well as in sprinkler and drip irrigation applications.
- Ideal for Industrial Liquid Transportation
- Efficient Swimming Pool Piping Solutions
- Dependable Sewer, Storm, & Sanitary Pipelines
- Versatile Cable Duct Solutions
Company Overview
Hubei Haiwei Pipe Industry Co., Ltd., strategically located in Chibi City, Hubei Province, also known as the "South Gate of Hubei," is a proud member of the Wuhan City Circle. With its prime geographical position, our company spans 20,000 square meters, featuring assets worth approximately 130 million yuan.
As a proud subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., established in 2021 through significant investment from our parent company, we leverage shared production processes and cutting-edge patented technologies. Our offerings encompass the comprehensive research, development, and production of plastic pipes, polymer materials, and more. We specialize in delivering top-of-the-line Polyethylene (PE) pipes and fittings for water supply, expansive sewage discharge systems, 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 built strategic alliances with esteemed entities, including the Government Water Conservancy Bureau, China Railway, China Construction, CRRC, and various government agencies and state-owned enterprises. Our production capability has surged to over 20,000 tons annually, supported by assets surpassing 130 million yuan and an arsenal of over 100 advanced equipment sets.
Our parent company has achieved prestigious national CNAS laboratory certification, high-tech enterprise status, and a host of ISO standards such as ISO9001, ISO14001, ISO10012, and ISO18001. Further accolades like China Environmental Labeling, Xinhua Water Saving, and Five-star after-sales service certifications elevate our brand prestige to unparalleled heights.
At Haiwei, we proudly position ourselves as China's leading provider of premium municipal pipelines. Guided by our steadfast corporate principles of 'pragmatic innovation, unity and forge ahead, customer supremacy, harmonious sharing,' we are dedicated to shaping the pipeline industry's future. Our commitment to professional management and brand evolution is unwavering, as we cherish your trust as our greatest reward. The accountability you entrust to us propels our continual advancement. Let's collaborate to cultivate 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 provide free samples for standard products, with the simple condition that you cover the freight cost. For high-value items, a portion of the product cost will be required along with the freight. As our esteemed long-term partner or VIP customer, you can enjoy complimentary samples whenever you need.
Q2: Which payment is available for your company?
Re: We offer versatile payment options including T/T, L/C, or Ali trade insurance. Select the method that best aligns with your convenience and preferences.
Q3: How and when can I get my goods after payment?
Re: For smaller orders, anticipate prompt delivery via international couriers such as DHL, FedEx, or TNT, typically within 3-5 days after dispatch. For larger consignments, sea freight is the most economical choice, with shipping times varying based on your destination port.
Q4: Is any possible to use my appointed label or package?
Re: Certainly! We are eager to accommodate your specific labeling or packaging preferences to match your distinct requirements.
Q5: How can you guarantee the goods you offer are qualified?
Re: Integrity and responsibility are the cornerstones of our company's ethos, ensuring that every product we provide meets the highest standards. Comprehensive testing and a Certificate of Analysis (COA) accompany every shipment, assuring you of quality.
Q6: Is the price on this page correct?
Re: The prices presented here are intended as a general reference. For the most precise and current pricing, please contact us directly for a tailored quotation.
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