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 offers outstanding corrosion resistance. With both inner and outer layers crafted from premium plastic, it matches plastic pipes' excellent hygienic properties, ensuring durability and safety. The pipe's plastic layers provide unparalleled corrosion resistance and excellent hygienic attributes akin to high-quality plastic pipes.
√ Thanks to its smooth, non-fouling PE inner wall, frictional resistance is minimized, significantly boosting water flow efficiency. This design enhances conveying capacity, outperforming steel and ball-milled iron pipes by 30% in equivalent diameters. Its superior conveying capacity exceeds that of steel and ball-milled iron pipes by a remarkable 30%, ensuring efficient and reliable transport of water.
√ Engineered with robust resistance to underground motion and end load, this pipe exhibits impressive flexibility, effectively combating foundation settlements and mitigating earthquake-related damage. damage.
√ Constructed from a blend of steel and plastic materials, this product triumphs over the rapid stress cracking issues typically associated with plastic pipes.
√ Its lightweight nature simplifies loading and unloading, while electric hot-melt connections facilitate quick, convenient construction, ensuring joint integrity with no leakage.
√ Designed with excellent anti-wear performance, this product guarantees a safe service life of 50 years under standard conditions, making it a reliable long-term solution.
Application:
- Municipal water supply
- Commercial & Residential water supply
- Ideal for Water & Wastewater Treatment plants, handling Corrosive & Reclaimed Water, and suitable for 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. resides in Chibi City, Hubei Province, a locale celebrated as the 'South Gate of Hubei'. Strategically positioned within the Wuhan City Circle, it capitalizes on unique geographical advantages. The company spans 20,000 square meters and boasts fixed assets nearing 130 million yuan.
As a subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., established in 2021, we leverage investment from our parent company to share full production processes and patented technologies. Our expertise spans research, production, and development of plastic pipes, polymer materials, and more. We offer professional services in Polyethylene (PE) pipes and fittings for water supply, large-diameter sewage pipes, steel mesh reinforced PE pipes, electrofusion fittings, MPP cable protection tubes, HDPE corrugated pipes, and other standardized solutions.
Our company has forged strategic alliances with entities like the Government Water Conservancy Bureau, China Railway, China Construction, CRRC, and other government agencies and state-owned enterprises. We boast a remarkable annual productivity exceeding 20,000 tons, with assets surpassing 130 million yuan and over 100 state-of-the-art equipment sets.
Our parent company holds prestigious certifications such as CNAS laboratory qualification, high-tech enterprise credentials, and ISO standards (ISO9001, ISO14001, ISO10012, ISO18001), along with China Environmental Labeling, Xinhua Water Saving, and Five-star after-sales service certifications, elevating our product branding to new heights.
Haiwei people strive to be recognized as the premier supplier of municipal pipelines in China. We proudly uphold our corporate values: 'pragmatic innovation, unity and forge ahead, customer supremacy, harmonious sharing.' Our mission-'leading the direction of the pipeline industry'-drives us to choose professional management and pursue brand development. Your recognition is our greatest reward, and the responsibility we bear fuels our relentless progress. Together, let's shape 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: Absolutely! Samples are readily available. For our standard products, you can receive samples free of charge, though you will need to cover the freight expenses. For premium products, you would need to handle both the freight and a portion of the product cost. Once we've established a long-term partnership or if you are a VIP client, complimentary samples will be at your disposal whenever you require.
Q2: Which payment is available for your company?
Re: We offer flexible payment options including T/T, L/C, or Ali trade insurance. Select the method that suits your convenience best.
Q3: How and when can I get my goods after payment?
Re: For small orders, your products will be swiftly delivered via international couriers like DHL, FedEx, or TNT, typically arriving within 3-5 days post-dispatch. For bulk shipments, sea freight is cost-effective, with transit times varying from several days to weeks depending on your port of destination.
Q4: Is any possible to use my appointed label or package?
Re: Certainly! We are more than willing to customize labels or packaging to meet your specific requirements.
Q5: How can you guarantee the goods you offer are qualified?
Re: We firmly believe that honesty and responsibility form the cornerstone of our company. Rest assured, all products we provide meet stringent quality standards. Comprehensive testing and a Certificate of Analysis (COA) will be furnished prior to delivery.
Q6:Is the price on this page correct?
Re: Please note, the listed prices are indicative and for reference only. For the most up-to-date pricing, we encourage you to contact us directly.
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