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 remarkable creep resistance, this product excels in corrosion resistance. With plastic interior and exterior layers, it mirrors the exemplary corrosion resistance and hygiene standards of plastic pipes; layers and it has the same excellent corrosion resistance and hygienic properties as plastic pipes;
√ The inner PE wall is smooth and non-fouling, resulting in minimal frictional resistance for flowing water. It greatly enhances the delivery capacity, offering a staggering 30% more efficiency compared to steel and ball-milled iron pipes of identical diameter; and the conveying capacity of the same diameter is 30% higher than that of the steel pipe and the ball-milled iron pipe;
√ Demonstrating robust resistance against underground movements and end loads, this pipe showcases notable flexibility, effectively countering foundation settlement and potential earthquake damage. damage.
√ Crafted from a synergy of steel and plastic materials, this product triumphs over the quick stress cracking typical of ordinary plastic pipes.
√ Its lightweight nature ensures easy loading and unloading. The electric hot-melt connection facilitates swift and seamless construction, ensuring joint integrity without leaks;
√ Endowed with excellent anti-wear capabilities, it promises a secure service life that spans an impressive 50 years under normal use conditions.
Application:
- Municipal water supply
- Commercial & Residential water supply
- Water & Wastewater Treatment plants/Corrosive & Reclaimed Water/Sprinkler Irrigation Systems & Drip Irrigation Systems
- Industrial liquids transportation
- Swimming Pool Piping
- Sewer, storm & Sanitary Pipelines
- cable duct
Company Information
Hubei Haiwei Pipe Industry Co., Ltd. proudly stands in the heart of Chibi City, Hubei Province, known as the strategic "South Gate of Hubei". As a vital component of the Wuhan City Circle, the company enjoys unparalleled geographical benefits. Spanning 20,000 square meters, it boasts fixed assets nearing 130 million yuan.
As a subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., founded in 2021, we benefit from our parent company's investment. We offer comprehensive production processes and patented technologies, including the research, manufacturing, and development of cutting-edge plastic pipes and polymer materials. Our expertise extends to providing high-quality Polyethylene (PE) pipes and fittings for water supply, large-diameter sewage discharge, steel mesh skeleton PE pipes, electrofusion pipe fittings, MPP power cable protection tubes, HDPE double-wall corrugated pipes, and a myriad of other national and enterprise-standard products.
Our company has forged strategic alliances with prestigious entities such as the Government Water Conservancy Bureau, China Railway, China Construction, CRRC, and China Communications Construction Company. Our annual production capacity now exceeds a remarkable 20,000 tons, supported by assets over 130 million yuan and more than 100 highly efficient equipment sets.
The parent company has proudly secured a plethora of 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 accreditations. These endorsements elevate our products to the pinnacle of brand excellence.
At Haiwei, we passionately strive to be China's premier supplier of municipal pipelines. Embracing our core values of 'pragmatic innovation, unity and forge ahead, customer supremacy, harmonious sharing,' our mission is to lead the pipeline industry into the future. We are committed to professional management and brand development at every step. Your recognition is our greatest reward, and your trust is the driving force behind our relentless progress. Together, let's pave the way for a brighter tomorrow 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 available for you. For standard products, we provide samples free of charge; you only need to cover the freight. For high-value items, a small freight and product cost is required. However, once we've established a long-term partnership or if you become our esteemed VIP customer, we'll gladly provide a free sample whenever you need it.
Q2: Which payment is available for your company?
Re: We offer multiple convenient payment options including T/T, L/C, and Ali trade insurance. You can choose the one that suits you best.
Q3: How and when can I get my goods after payment?
Re: For small quantity orders, we deliver via international courier (DHL, FedEx, TNT, etc.) or air freight, ensuring you receive your products within 3-5 days post-dispatch. For bulk orders, sea shipping offers better value, with delivery timeframes ranging 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 happy to accommodate your requirements for labels or packaging to suit your preferences.
Q5: How can you guarantee the goods you offer are qualified?
Re: Honesty and responsibility are the keystones of our company ethos. We are fully committed to ensuring every product we supply meets stringent quality standards. Prior to dispatch, all goods undergo rigorous testing, and a Certificate of Analysis (COA) is provided to affirm their quality.
Q6:Is the price on this page correct?
Re: The prices listed are for reference only. For the most accurate and up-to-date pricing, please reach out to us directly.
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