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:
√ Our product boasts exceptional compressive strength and superior creep resistance; it offers outstanding corrosion resistance, with both inner and outer layers crafted from durable plastic. These layers exhibit the same excellent corrosion resistance and hygienic properties inherent to plastic pipes, ensuring long-lasting performance.
√ Thanks to the smooth, non-fouling inner wall of the PE, water flow encounters minimal frictional resistance, resulting in remarkable conveyance capacity. The transportation capacity is impressively 30% higher than that of traditional steel and ball-milled iron pipes of the same diameter.
√ Our product demonstrates robust resistance to underground movement and end load. Its exceptional flexibility allows it to withstand foundation settlement and seismic activity effectively. damage.
√ Manufactured using a blend of steel and plastic materials, this product mitigates the rapid stress cracking often associated with conventional plastic pipes.
√ With its lightweight design, our product simplifies loading and unloading. The electric hot-melt connection enables swift and easy construction while ensuring leak-proof joints.
√ Our product boasts excellent anti-wear performance and promises a safe service life of 50 years under normal usage conditions.
Application:
- Municipal Water Supply
- Commercial & Residential Water Supply
- Water & Wastewater Treatment Plants, Resistant to Corrosive & Reclaimed Water, Ideal 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. is strategically located in Chibi City, Hubei Province, famously known as the 'South Gate of Hubei'. This significant location is an integral part of the Wuhan City Circle, offering unique geographical advantages. The company sprawls over an impressive 20,000 square meters, boasting fixed assets worth approximately 130 million yuan.
As a proud subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., established in 2021 with an investment from our parent company, we leverage shared full production processes and patented technologies. Our expertise spans across research, production, and development of plastic pipes, manufacturing, and polymer material disciplines, delivering professional solutions to customers. Our product range includes: 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 more, aligning with both national and enterprise standards.
The company has forged strategic partnerships with prominent entities such as the Government Water Conservancy Bureau, China Railway, China Construction, CRRC, and state-owned enterprises like China Communications Construction Company. Our productivity now exceeds 20,000 tons annually, with assets surpassing 130 million yuan, supported by over 100 sets of state-of-the-art equipment.
To date, our parent company has earned prestigious certifications, including national CNAS laboratory qualification, high-tech enterprise certification, and ISO9001, ISO14001, ISO10012, ISO18001 certifications. Additional accolades include the China Environmental Labeling, Xinhua Water Saving, and Five-star After-sales Service certifications, elevating our products to a superior level of branding.
At Haiwei, we are committed to becoming the premier supplier of municipal pipelines in China. Our unwavering dedication to 'pragmatic innovation, unity and forge ahead, customer supremacy, harmonious sharing' forms the bedrock of our corporate values. With a mission to 'lead the direction of the pipeline industry', we steadfastly uphold professional management and embrace brand development. Your recognition fuels our journey, and the responsibility we carry propels 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! Samples are indeed available. For standard products, we offer samples free of charge, with only the freight cost to you. For premium products, a minor product fee and freight cost apply. Once we establish a long-term partnership or if you're a VIP customer, complimentary samples will be readily provided whenever needed.
Q2: Which payment is available for your company?
Re: We offer flexible payment options including T/T, L/C, or Ali trade assurance. Choose the option that best suits your convenience.
Q3: How and when can I get my goods after payment?
Re: For small quantities, we utilize international couriers such as DHL, FedEx, or TNT, ensuring delivery within 3-5 days post-dispatch. For bulk orders, sea freight is the economical choice, with delivery times ranging from several days to weeks depending on your destination port.
Q4: Is any possible to use my appointed label or package?
Re: Certainly! We are more than willing to accommodate your packaging or labeling specifications, ensuring they meet your exact requirements.
Q5: How can you guarantee the goods you offer are qualified?
Re: Our commitment to integrity and accountability underpins our operations. We assure the quality of all products provided. Each item undergoes rigorous testing, with a Certificate of Analysis (COA) provided upon delivery.
Q6:Is the price on this page correct?
Re: Prices listed are for reference. For the most accurate and updated pricing, please reach out to us directly.
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