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:
√ The pipe excels with its exceptional compressive strength and unparalleled creep resistance, showcasing outstanding corrosion resistance. Its sophisticated engineering features both inner and outer layers molded from plastic, offering the same remarkable corrosion resistance and hygienic benefits as traditional plastic pipes. layers and it has the same excellent corrosion resistance and hygienic properties as plastic pipes;
√ Boasting a smooth, non-fouling interior composed of PE, this pipe minimizes frictional drag, ensuring superior water flow efficiency. This leads to a substantial conveying capacity, outclassing steel and ball-milled iron pipes by 30% when comparing 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;
√ Expertly designed to resist underground movement and withstand end load, this pipe demonstrates exceptional flexibility, adeptly handling foundation shifts and seismic tremors. damage.
√ Blending the best of steel and plastic, it triumphs over rapid stress cracking often seen in plastic pipes, ensuring remarkable reliability and longevity.
√ Lightweight for effortless handling, and equipped with an electric hot-melt connection system, this pipe facilitates swift, easy construction with flawlessly leak-proof joints.
√ Celebrated for its outstanding anti-wear capabilities, this pipe assures a secure service life extending up to 50 years under normal usage conditions.
Application:
- Municipal Water Supply
- Commercial & Residential Water Supply
- Perfect for Water & Wastewater Treatment Plants, this pipe excels in managing 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 nestled in Chibi City, Hubei Province, known as the 'South Gate of Hubei'. As an integral part of the Wuhan City Circle, it enjoys distinctive geographical advantages. The sprawling plant spans 20,000 square meters, boasting fixed assets of approximately 130 million yuan.
As a dynamic subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., founded in 2021, we harness investments and share in-depth production processes and patented technologies with our parent firm. We possess extensive expertise in the research, production, and development of plastic pipes, including polymer materials and related fields. We are committed to delivering top-grade Polyethylene (PE) pipes and fittings for water supply, large-diameter sewage discharge, steel mesh skeleton PE pipes, electrofusion fittings, MPP power cable protection tubes, HDPE double wall corrugated pipes, and a variety of national and enterprise-standard products.
The company has established strategic partnerships with prestigious organizations such as the Government Water Conservancy Bureau, China Railway, China Construction, CRRC, and China Communications Construction Company, alongside other state-owned enterprises. Our production capacity has surged to over 20,000 tons annually, with assets surpassing 130 million yuan and supported by more than 100 sets of advanced equipment.
To date, our esteemed parent company has garnered an array of prestigious credentials, including the highly revered national CNAS laboratory qualification, the distinguished High-tech Technology Enterprise Certificate, and coveted certifications such as ISO9001, ISO14001, ISO10012, ISO18001, China Environmental Labeling, Xinhua Water Saving, and Five-star After-sales Service. These accolades elevate our products to exceptional branding standards, setting us apart in the industry.
At Haiwei, we are steadfast in our quest to achieve the pinnacle of excellence as the foremost supplier of municipal pipelines across China. Guided by our core values—'pragmatic innovation, unity and forge ahead, customer supremacy, and harmonious sharing'—we are passionately committed to our corporate mission: 'to lead the direction of the pipeline industry.' Our unwavering dedication to superior quality and brand development is matched by professional management strategies that drive our progress. Your positive feedback is our greatest reward, and the responsibilities you entrust to us fuel our relentless pursuit of advancement. Together, let's forge a brighter future, enhancing 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 provide samples for your evaluation. Standard samples are complimentary, with only freight charges applicable. For premium selections, you are responsible for freight and a portion of product costs. However, as a token of our gratitude for ongoing partnerships or for our VIP customers, we happily offer complimentary samples upon request.
Q2: Which payment is available for your company?
Re: We offer versatile payment solutions including T/T, L/C, and Ali trade insurance, allowing you the flexibility to choose the most convenient method.
Q3: How and when can I get my goods after payment?
Re: For smaller orders, anticipate a swift delivery via reputable international couriers like DHL, FedEx, or TNT, or by air, typically arriving within 3-5 days post-dispatch. For larger orders, sea freight presents a cost-effective option, with delivery times varying based on the destination port, potentially spanning 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 to perfectly align with your specific requirements, ensuring your needs are impeccably met.
Q5: How can you guarantee the goods you offer are qualified?
Re: Integrity and responsibility form the cornerstone of our company ethos. Every product we dispatch is guaranteed to be fully qualified. Each shipment is accompanied by rigorous testing results and a Certificate of Analysis (COA), assuring you of the highest quality standards before delivery.
Q6:Is the price on this page correct?
Re: The prices displayed are indicative. For the most accurate and current pricing information, please contact us directly.
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