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:
√ Experience unmatched compressive strength and superior creep resistance! Our pipe boasts exceptional corrosion resistance, thanks to its innovative design featuring plastic inner and outer layers. These layers provide the outstanding hygienic and corrosion-resistant properties akin to plastic pipes, ensuring longevity and reliability.
√ With an impeccably smooth, non-fouling PE inner wall, enjoy minimal frictional resistance for water flow. The result? Enhanced conveying capacity that is significantly superior, offering a remarkable 30% increase in capacity compared to steel and ball-milled iron pipes of the same diameter.
√ Built to endure! This design showcases formidable resistance to underground movements and end loads, offering remarkable flexibility to withstand foundation settlements and earthquake-related disturbances. damage.
√ Combining the strength of steel with the versatility of plastic materials, our product triumphs over the rapid stress cracking issues found in traditional plastic pipes.
√ Lightweight and easy to handle, this product ensures hassle-free loading and unloading. The electric hot-melt connection facilitates quick and seamless construction, preventing any joint leakage.
√ Enjoy outstanding anti-wear performance with a reliable service life extending up to 50 years, securing your investment under normal operational conditions.
Application:
- Municipal Water Supply
- Commercial & Residential Water Supply
- Water & Wastewater Treatment Plants, Corrosive & Reclaimed Water Systems, Sprinkler & Drip Irrigation Systems
- Industrial Liquids Transportation
- Swimming Pool Piping
- Sewer, Storm & Sanitary Pipelines
- Cable Duct
Company Information
Hubei Haiwei Pipe Industry Co., Ltd. proudly stands in Chibi City, Hubei Province, famously dubbed the "South Gate of Hubei." As a vital part of the Wuhan City Circle, it enjoys unparalleled geographical advantages. Spanning 20,000 square meters, it boasts fixed assets worth approximately 130 million yuan.
As a subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., founded in 2021 with strategic investment from the parent company, we streamline our production processes and leverage patented technologies covering the research, production, and development of plastic pipes, polymer materials, and more. We specialize in providing an extensive range of Polyethylene (PE) pipes and fittings for water supply, large-diameter sewage discharge, and steel mesh skeleton polyethylene (PE) pipes, among others.
Our reputable alliances include strategic partnerships with the Government Water Conservancy Bureau, China Railway, China Construction, CRRC, and other government and state-owned enterprises. With a productive output exceeding 20,000 tons annually, our assets have surpassed 130 million yuan, supported by over 100 advanced equipment sets.
Our parent company has achieved remarkable accolades such as the national CNAS laboratory qualification, high-tech enterprise certification, plus the ISO9001, ISO14001, ISO10012, ISO18001, China Environmental Labeling, Xinhua Water Saving, and Five-star after-sales service certifications, elevating our brand's prestige to new heights.
At Haiwei, our ambitious vision is to emerge as the leading supplier of municipal pipelines throughout China. Guided by the inspiring values of 'pragmatic innovation, unity and forge ahead, customer supremacy, harmonious sharing,' we are on a mission to decisively lead the pipeline industry's future. With a steadfast commitment to professional management and brand development, we see your affirmation as the ultimate reward and the responsibilities you entrust us with as the driving force behind our relentless pursuit of progress. Together, let's pioneer a brighter tomorrow and elevate the quality of life for all!
Certification
Packing and Delivery
FAQ
Q1: May I get one sample before placing an order?
Re: Certainly! Samples are available for your convenience. For standard products, we offer samples free of charge, with only the freight cost being your responsibility. For premium products, the freight and some product costs apply. Once we establish a prolonged partnership or when you become our valued VIP customer, we are delighted to provide free samples whenever you require them.
Q2: Which payment is available for your company?
Re: We offer flexible payment options including T/T, L/C, or Ali trade insurance. You are free to choose the method that suits you best.
Q3: How and when can I get my goods after payment?
Re: For small quantities, expect swift delivery via international couriers like DHL, FedEx, or TNT, or by air, typically within 3-5 days after dispatch. For bulk orders, shipping by sea is cost-effective. Delivery times range from days to weeks, contingent upon your destination port.
Q4: Is any possible to use my appointed label or package?
Re: Absolutely! We are more than willing to personalize the label or packaging according to your specific requirements.
Q5: How can you guarantee the goods you offer are qualified?
Re: We uphold honesty and responsibility as our core principles, ensuring that every product we deliver to you meets the highest standards of quality. All goods undergo rigorous testing, and we provide a Certificate of Analysis (COA) before shipment to guarantee excellence.
Q6:Is the price on this page correct?
Re: The prices listed are for your reference. To receive the most up-to-date pricing, please reach out to us directly.
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