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:
√ Boasting superior compressive strength and exceptional creep resistance, this product is a true testament to durability. Its superior corrosion resistance is ensured through the use of plastic layers on both the inner and outer surfaces. These layers provide outstanding corrosion resistance and hygienic properties, matching the reliability of traditional plastic pipes.
√ The smooth, non-fouling inner wall of the PE reduces frictional resistance, allowing for a robust water flow. This innovative design significantly increases the conveying capacity, delivering a 30% higher performance compared to conventional steel and ball-milled iron pipes of the same diameter.
√ Engineered with strong resistance to underground movements and end loads, this product showcases exceptional flexibility, making it highly effective against foundation settlement and earthquake related damages.
√ Combining steel and plastic materials, this product successfully addresses the rapid stress cracking commonly seen in standard plastic pipes.
√ Its lightweight design ensures easy loading and unloading. The electric hot-melt connection facilitates speedy and convenient construction with zero joint leaks.
√ Exhibiting impressive anti-wear performance, this product offers a safe and reliable service life of up to 50 years under normal usage conditions.
Application:
- Municipal water supply
- Commercial & Residential water supply
- Perfect for various applications including Water & Wastewater Treatment plants, Corrosive & Reclaimed Water handling, as well as Sprinkler and Drip Irrigation Systems.
- Industrial liquids transportation
- Swimming Pool Piping
- Sewer, storm & Sanitary Pipelines
- cable duct
Company Information
Hubei Haiwei Pipe Industry Co., Ltd. is strategically nestled in Chibi City, Hubei Province, a region renowned as the 'South Gate of Hubei'. This prime location is a vital component of the Wuhan City Circle, offering unparalleled geographical advantages. Our expansive facility covers an impressive 20,000 square meters, supported by fixed assets worth approximately 130 million yuan.
As a proud subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., established in 2021 through strategic investment, we leverage our parent company's full production processes and patented technologies. Our focus spans research, production, and development of cutting-edge plastic pipes and polymer materials disciplines. We expertly craft a range of products including Polyethylene (PE) pipes and fittings for water supply and sewage discharge, steel mesh skeleton polyethylene (PE) pipes, electrofusion pipe fittings, MPP power cable protection tubes, and HDPE double wall corrugated pipes, all adhering to national and enterprise standards.
Our robust strategic alliances with impactful entities such as the Government Water Conservancy Bureau, China Railway, China Construction, CRRC, and China Communications Construction Company, alongside state-owned enterprises, solidify our industrial footprint. With a remarkable annual productivity exceeding 20,000 tons, assets surpassing 130 million yuan, and over 100 advanced equipment sets, we are well-positioned for future growth.
The parent company has earned prestigious qualifications, including the national CNAS laboratory qualification, high-tech enterprise certificate, and comprehensive ISO certifications (ISO9001, ISO14001, ISO10012, ISO18001). Additionally, awards such as the China Environmental Labeling, Xinhua Water Saving, and Five-star after-sales service certifications elevate our brand's prominence and credibility.
At Haiwei, we are committed to ascending as the premier supplier of municipal pipelines across China. Embodying our core values of 'pragmatic innovation, unity and forge ahead, customer supremacy, harmonious sharing,' we pursue our corporate mission of 'leading the direction of the pipeline industry.' Dedicating ourselves to professional management and brand development, your recognition is our greatest reward, and the responsibility we bear fuels our relentless pursuit of excellence. Together, let's pioneer a brighter future and elevate the quality of life for all!
Certification
Packing and Delivery
FAQ
Q1: May I get one sample before placing an order?
Re: Yes, we do offer samples. For standard products, samples are complimentary-just cover the shipping. For high-value items, you will need to manage both shipping and certain product fees. After a period of collaboration or upon becoming a VIP customer, free samples can be provided upon request.
Q2: Which payment is available for your company?
Re: We accept T/T, L/C, or Ali trade insurance. Choose the method that suits your convenience best.
Q3: How and when can I get my goods after payment?
Re: For smaller orders, we deliver via international couriers like DHL, FedEx, or TNT, or by air. Typically, you can expect delivery within 3-5 days. For bulk orders, sea shipping is economical, with delivery times ranging from days to weeks, depending on your destination port.
Q4: Is any possible to use my appointed label or package?
Re: Absolutely. Upon request, we're happy to customize labels or packaging to meet your specifications.
Q5: How can you guarantee the goods you offer are qualified?
Re: We stand by honesty and responsibility as cornerstones of our company. Rest assured, all products provided are qualified. We conduct thorough testing and supply a Certificate of Analysis before dispatch to ensure quality.
Q6:Is the price on this page correct?
Re: The prices shown are for reference only. For the most accurate and current pricing, please reach out to us directly.
){kind=link}