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 enhanced compressive strength and superior creep resistance, this pipe is designed with unprecedented corrosion resistance. Its cutting-edge design features both inner and outer layers made from plastic, delivering the same outstanding corrosion resistance and hygienic attributes expected from top-tier plastic pipes. layers and it has the same excellent corrosion resistance and hygienic properties as plastic pipes;
√ Equipped with a smooth, non-fouling inner PE surface, the pipe minimizes frictional resistance, allowing for exceptional water flow. This leads to a significant increase in conveying capacity, outmatching steel and ball-milled iron pipes by a substantial 30% for the same diameter. and the conveying capacity of the same diameter is 30% higher than that of the steel pipe and the ball-milled iron pipe;
√ Designed with robust resistance to underground movement and end load, this pipe offers flexibility to withstand foundation settlement and seismic events effectively. damage.
√ Crafted from a synergistic blend of steel and plastic, this product triumphs over the rapid stress cracking often observed in plastic pipes, ensuring reliability and longevity.
√ With its lightweight nature facilitating effortless handling, along with an electric hot-melt connection system, this pipe ensures swift construction and impeccably leak-free joints.
√ Renowned for its outstanding anti-wear performance, this pipe guarantees a safe service life extending up to 50 years under typical conditions of use.
Application:
- Municipal Water Supply
- Commercial & Residential Water Supply
- Ideal for Water & Wastewater Treatment Plants, this pipe excels at handling Corrosive & Reclaimed Water, and integrates seamlessly into 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 situated in Chibi City, Hubei Province, famously referred to as the 'South Gate of Hubei'. As a vital component of the Wuhan City Circle, it enjoys exceptional geographical advantages. The sprawling facility spans 20,000 square meters, with fixed assets amounting to an impressive 130 million yuan.
As a proud subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., established in 2021, we leverage investments and share comprehensive production processes and patented technologies with our parent company. Our expertise encompasses research, production, and development of plastic pipes, covering polymer materials disciplines and other related fields. We are dedicated to delivering top-tier Polyethylene (PE) pipes and fittings for water supply and large-diameter sewage discharge, steel mesh skeleton PE pipes, electrofusion pipe fittings, MPP power cable protection tubes, HDPE double wall corrugated pipes, and a spectrum of national and enterprise-standard products.
The company has forged strategic alliances with prestigious organizations such as the Government Water Conservancy Bureau, China Railway, China Construction, CRRC, and China Communications Construction Company, in addition to other state-owned enterprises. Our production capacity has soared to over 20,000 tons annually, with assets exceeding 130 million yuan and supported by a remarkable fleet of over 100 sets of advanced equipment.
To date, our esteemed parent company has proudly attained an array of prestigious credentials, including the coveted national CNAS laboratory qualification, the esteemed High-tech Technology Enterprise Certificate, and an impressive suite of certifications such as ISO9001, ISO14001, ISO10012, ISO18001. Additionally, we have earned the China Environmental Labeling, Xinhua Water Saving, and Five-star After-sales Service accolades. These accomplishments elevate our products to unparalleled branding standards, making us a beacon of excellence in our industry.
At Haiwei, we are passionately dedicated to becoming the unrivaled leader in municipal pipeline supply throughout China. Our core values—'pragmatic innovation, unity and forge ahead, customer supremacy, and harmonious sharing'—fuel our relentless drive. Our corporate mission, 'to lead the direction of the pipeline industry,' reflects our unwavering commitment to excellence. We utilize professional management strategies coupled with a keen focus on brand development. Your positive feedback is our highest accolade, and the responsibilities you entrust to us motivate our continuous progress. Together, let's create a brighter tomorrow and elevate the quality of life for people everywhere!
Certification
Packing and Delivery
FAQ
Q1: May I get one sample before placing an order?
Re: Certainly! We are pleased to offer samples for your evaluation. For our standard products, samples are complimentary; you only need to cover the shipping costs. For premium selections, you will be responsible for both shipping and a portion of the product costs. However, as a gesture of appreciation for our valued ongoing partnerships or esteemed VIP customers, we are delighted to provide complimentary samples as needed.
Q2: Which payment is available for your company?
Re: We provide flexible payment solutions including T/T, L/C, and Ali trade insurance, allowing you to choose the option that best aligns with your convenience.
Q3: How and when can I get my goods after payment?
Re: For smaller orders, anticipate prompt delivery via leading international courier services such as DHL, FedEx, or TNT, or alternatively by air. Expect a typical transit time of 3-5 days post-dispatch. For larger volume orders, sea freight offers a cost-effective solution, with delivery times varying depending on the destination port, ranging from several days to weeks.
Q4: Is any possible to use my appointed label or package?
Re: Absolutely. We are delighted to customize labels or packaging according to your specifications, ensuring your exact preferences are achieved.
Q5: How can you guarantee the goods you offer are qualified?
Re: Integrity and accountability are the cornerstones of our company ethos. Every product we provide is certified as fully qualified. Each shipment is accompanied by rigorous testing and a Certificate of Analysis (COA), ensuring the highest quality standards are met prior to dispatch.
Q6: Is the price on this page correct?
Re: The prices listed are intended as a guideline. For the most accurate and up-to-date pricing, please contact us directly.
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