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 enhanced creep resistance, this pipe is engineered for excellence. It features exceptional corrosion resistance with both inner and outer layers crafted from robust plastic. The multilayer structure ensures outstanding corrosion resistance akin to premium plastic pipes, delivering impeccable hygiene standards.
√ The inner PE surface is remarkably smooth, preventing fouling and minimizing frictional resistance, thus exponentially increasing water flow capacity. In fact, this advanced pipe offers a 30% higher conveyance capacity compared to traditional steel and ball-milled iron pipes of the same diameter.
√ Unyielding in the face of underground motion and end load challenges, its remarkable flexibility adeptly accommodates foundation settlements and shields against earthquake-induced damage. damage.
√ Constructed from a harmonious blend of steel and plastic, this product triumphs over the rapid stress cracking issues common in standard plastic pipes.
√ Its lightweight build facilitates seamless loading and unloading, while the electric hot-melt connection ensures rapid, leak-proof assembly and construction.
√ With outstanding anti-wear properties, this pipe guarantees a secure service life of up to 50 years under regular usage conditions.
Application:
- Municipal Water Supply
- Commercial & Residential Water Supply
- Ideal for Water & Wastewater Treatment Plants, handling Corrosive & Reclaimed Water, and perfect for both 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., nestled in the vibrant Chibi City, Hubei Province, famously known as the "South Gate of Hubei," plays a pivotal role in the Wuhan City Circle, offering unparalleled geographical advantages. The facility spans 20,000 square meters, with fixed assets amounting to approximately 130 million yuan.
As a proud subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., established in 2021 with substantial investment from the parent company, we leverage full production processes along with patented technologies, delivering comprehensive solutions in research, production, and development of plastic pipes, polymer materials, and more. We specialize in providing top-notch 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 plethora of other national and enterprise-standard products.
Strategically partnered with esteemed entities like the Government Water Conservancy Bureau, China Railway, China Construction, CRRC, and China Communications Construction Company, our productivity has soared beyond 20,000 tons annually. With assets exceeding 130 million yuan and over 100 state-of-the-art equipment, our operational prowess is unmatched.
Our parent company proudly holds prestigious certifications such as the CNAS national laboratory qualification, high-tech enterprise certification, ISO9001, ISO14001, ISO10012, ISO18001, China Environmental Labeling, Xinhua Water Saving, and Five-star after-sales service certifications, elevating our products' branding to lofty heights.
At Haiwei, we are driven by a relentless pursuit to establish ourselves as the premier supplier of municipal pipelines in China. Our core values, 'pragmatic innovation, unity and forge ahead, customer supremacy, harmonious sharing,' guide us in our mission to 'lead the direction of the pipeline industry.' Dedicated to professional management and committed to brand development, we treasure your trust as our greatest accolade and cherish the responsibilities you entrust us as the wellspring of continuous 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 our valued clients. For regular products, samples are complimentary with only the freight costs applicable. For premium products, you cover the freight and a portion of the product cost. As our collaboration grows, or if you're a VIP customer, we delight in providing free samples whenever needed.
Q2: Which payment is available for your company?
Re: We offer flexible payment options including T/T, L/C, or Ali trade insurance. Simply select the method that best suits your convenience.
Q3: How and when can I get my goods after payment?
Re: For smaller quantities, we ship via international courier services such as DHL, FedEx, or TNT, ensuring delivery within 3-5 days post-dispatch. For larger orders, sea shipping is more cost-effective, with delivery timelines varying based on the destination port.
Q4: Is any possible to use my appointed label or package?
Re: Certainly! We can customize labels and packaging to align with your specifications if desired.
Q5: How can you guarantee the goods you offer are qualified?
Re: We uphold integrity and accountability as the cornerstones of our company. Rest assured, all our products meet stringent quality standards. We rigorously test our goods and provide a Certificate of Analysis (COA) prior to delivery.
Q6: Is the price on this page correct?
Re: 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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