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:
√ This pipe showcases unparalleled compressive strength and superior creep resistance. Its exceptional corrosion resistance is due to the use of plastic for both its inner and outer layers. The multi-layered structure ensures the pipe maintains the same outstanding corrosion resistance and hygienic standards as conventional plastic pipes.
√ The inner wall of the PE pipe is remarkably smooth and non-fouling, minimizing friction and maximizing water flow capacity. Impressively, it offers up to 30% greater conveying capacity compared to steel and ball-milled iron pipes of the same diameter. This vast increase in conveying capacity is a game-changer for efficient water transport.
√ With a robust resistance to underground movements and loads, this pipe provides excellent flexibility, making it ideal for areas prone to foundation settlement and seismic activities. Its design minimizes the risk of earthquake damage.
√ Constructed from both steel and plastic materials, this product effectively mitigates the risk of rapid stress cracking often associated with plastic pipes.
√ With its lightweight design, this pipe ensures easy loading and unloading. The electric hot-melt connection facilitates swift and seamless construction, eliminating joint leakage concerns.
√ Boasting excellent anti-wear performance, this pipe guarantees a safe service lifespan of 50 years under standard usage conditions.
Application:
- Ideal for municipal water supply systems.
- Perfect for both commercial and residential water supply needs.
- Essential for water and wastewater treatment plants, managing corrosive and reclaimed water, and optimizing sprinkler and drip irrigation systems.
- Designed for efficient industrial liquid transportation.
- Suitable for swimming pool piping applications.
- An excellent choice for sewer, storm, and sanitary pipelines.
- Perfectly fits as a cable duct solution.
Company Information
Hubei Haiwei Pipe Industry Co., Ltd. proudly resides in Chibi City, Hubei Province, famously recognized as the 'South Gate of Hubei.' It's a vital component of the Wuhan City Circle, boasting unique geographical advantages. The company spans 20,000 square meters and has fixed assets amounting to approximately 130 million yuan.
As a subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., established in 2021, we benefit from the parent company's investment and share comprehensive production processes and patented technologies. Our expertise spans research, production, and development of plastic pipes, polymer materials, and more. We specialize in providing top-quality Polyethylene (PE) pipes and fittings for water supply, large-diameter sewage discharge, steel mesh skeleton polyethylene pipes, electrofusion pipe fittings, MPP power cable protection tubes, HDPE double wall corrugated pipes, and more, all conforming to national and enterprise standards.
Our strategic alliances with esteemed entities like the Government Water Conservancy Bureau, China Railway, China Construction, CRRC, China Communications Construction Company, and other state-owned enterprises ensure our industry prominence. Our productivity now surpasses 20,000 tons annually, backed by assets exceeding 130 million yuan and over 100 advanced equipment sets.
Our parent company has attained prestigious certifications including national CNAS laboratory qualification, high-tech enterprise certification, ISO9001, ISO14001, ISO10012, ISO18001, China Environmental Labeling, Xinhua Water Saving, and Five-star after-sales service. These accolades elevate our products' brand prestige and quality assurance to new heights.
At Haiwei, we are passionately committed to becoming the premier supplier of municipal pipelines throughout China. Our guiding principles of 'pragmatic innovation, unity and forge ahead, customer supremacy, harmonious sharing' drive our relentless pursuit of excellence. Embarking on a corporate mission to 'lead the direction of the pipeline industry,' we steadfastly follow a path of professional management and brand development. Your acknowledgment is our greatest reward, and the responsibilities you entrust us with fuel our perpetual advancement. Together, let us forge a brighter future, enhancing the quality of life for all!
Certification
Packing and Delivery
FAQ
Q1: May I get one sample before placing an order?
Re: Absolutely! We are pleased to offer samples. For standard products, samples are complimentary with only the freight costs to your account. For premium products, you'll cover freight and some product costs. Once we've established a longstanding partnership or you become one of our valued VIP customers, complimentary samples will be readily available whenever you need them.
Q2: Which payment is available for your company?
Re: We offer flexible payment options including T/T, L/C, and Ali trade insurance. You can select the method that suits your convenience best.
Q3: How and when can I get my goods after payment?
Re: For smaller quantities, expect swift delivery via international couriers like DHL, FedEx, or TNT, typically within 3-5 days post-dispatch. When ordering in larger quantities, ocean freight is the most economical choice. Transit times vary based on your destination port, ranging from several days to a few weeks.
Q4: Is any possible to use my appointed label or package?
Re: Certainly! We are delighted to customize our labels or packaging to meet your specific requirements.
Q5: How can you guarantee the goods you offer are qualified?
Re: Integrity and accountability are the cornerstones of our business. We assure that all products provided to you meet stringent quality standards. Every shipment undergoes thorough testing, and we supply a Certificate of Analysis (COA) prior to dispatch.
Q6:Is the price on this page correct?
Re: The prices shown are indicative only. For the most up-to-date and precise pricing, please reach out to us directly.
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