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:
√ Engineered for superior strength, this pipe boasts exceptional compressive strength and creep resistance. Its robust design offers outstanding corrosion resistance, with both the interior and exterior layers crafted from premium plastic materials. These layers provide unparalleled corrosion resistance and hygienic properties, matching the excellence of traditional plastic pipes.
√ The inner walls of our PE pipe are incredibly smooth, minimizing fouling and reducing frictional resistance to water flow. This results in a significantly increased conveyance capacity, with the same diameter delivering a 30% higher throughput than conventional steel or ball-milled iron pipes.
√ Our pipe exhibits remarkable resistance to subterranean movements and external loads, thanks to its exceptional flexibility. This ensures effective protection against foundation settlement and seismic events, safeguarding your infrastructure with aplomb.
√ Crafted from a blend of high-grade steel and plastic, this product overcomes the challenge of rapid stress cracking often found in standard plastic pipes.
√ Thanks to its lightweight build, this pipe is easy to transport and maneuver. The electric hot-melt connection allows for swift and secure construction with leak-proof joints,
√ Our pipe excels in anti-wear performance, boasting a reliable and secure lifespan of 50 years under typical usage conditions.
Application:
- Municipal water supply
- Commercial & Residential water supply
- Ideal for Water & Wastewater Treatment plants, handling Corrosive & Reclaimed Water, and perfectly suited 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, celebrated as the "South Gate of Hubei." As a vital component of the Wuhan City Circle, it boasts strategic geographical advantages. Spanning over 20,000 square meters, the company holds fixed assets worth approximately 130 million yuan.
A subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., founded in 2021 with investments from its parent company. We share comprehensive production processes and patented technologies across various fields, including research, development, and manufacturing of plastic pipes. Our offerings include top-quality Polyethylene (PE) pipes and fittings for water supply, large-diameter sewage discharge, steel mesh skeleton polyethylene (PE) pipes, electrofusion pipe fittings, MPP power cable protection tubes, and HDPE double wall corrugated pipes, adhering to both national and enterprise standards.
In strategic alliance with the Government Water Conservancy Bureau, China Railway, China Construction, CRRC, and other government entities and state-owned enterprises, our productivity exceeds 20,000 tons annually, supported by assets over 130 million yuan and more than 100 state-of-the-art machines.
The parent company proudly holds national CNAS laboratory qualifications, along with numerous certifications including high-tech enterprise status, ISO9001, ISO14001, ISO10012, ISO18001, China Environmental Labeling, Xinhua Water Saving, and a prestigious Five-star after-sales service accreditation. These distinctions elevate our brand to new heights.
At Haiwei, we are committed to being the premier supplier of municipal pipelines in China. Guided by our core values of 'pragmatic innovation, unity and progress, customer supremacy, and harmonious sharing,' we are dedicated to sculpting the future of the pipeline industry. With a steadfast focus on professional management and brand development, your endorsement is our greatest accolade, and the responsibilities you entrust us with are the driving forces behind our relentless progress. Together, let's forge 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! We offer samples to cater to your needs. For standard products, samples are complimentary with the exception of freight charges. For premium products, you only need to cover the shipping and a portion of the product cost. Upon establishing a long-term partnership or as a distinguished VIP customer, you will receive free samples whenever required.
Q2: Which payment is available for your company?
Re: We offer a variety of payment methods including T/T, L/C, and Ali trade insurance, allowing you the flexibility to choose the option that suits you best.
Q3: How and when can I get my goods after payment?
Re: For small orders, we dispatch via international couriers like DHL, FedEx, or TNT, or by air, ensuring delivery to you within 3-5 days post-dispatch. For larger orders, sea shipping is more 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: Yes, certainly. We can customize labels and packaging to meet your specific requirements.
Q5: How can you guarantee the goods you offer are qualified?
Re: We stand by our commitment to honesty and responsibility, ensuring all products supplied are of superior quality. Each item undergoes rigorous testing, and a Certificate of Analysis (COA) is provided prior to dispatch, guaranteeing peace of mind.
Q6: Is the price on this page correct?
Re: The prices listed here are indicative. For the most up-to-date pricing, please get in touch with us directly.
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