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, coupled with outstanding corrosion resistance, our pipe's inner and outer plastic layers are designed to endure. These layers maintain the same excellent corrosion resistance and hygienic properties as standard plastic pipes, ensuring long-lasting reliability.
√ The smooth, non-fouling inner wall of the PE pipe significantly reduces frictional resistance to water flow, resulting in enhanced conveyance capacity. This design innovation means a 30% higher conveyance capacity compared to both steel pipes and ball-milled iron pipes of the same diameter.
√ With robust resistance to underground movement and end load, this pipe features superior flexibility, effectively withstanding foundation settlement and even earthquake damage.
√ Constructed from a blend of steel and plastic materials, this product overcomes the rapid stress cracking commonly associated with plastic pipes.
√ Lightweight and easy to handle, it allows for efficient electric hot-melt connections, ensuring quick and convenient installation with leak-proof joints.
√ Offering excellent anti-wear performance, it assures a safe service life of up to 50 years under typical usage conditions.
Application:
- Municipal Water Supply
- Commercial & Residential Water Supply
- Water & Wastewater Treatment Plants, Corrosive & Reclaimed Water, 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'. As a pivotal part of the Wuhan City Circle, this location offers unique geographical advantages. Occupying 20,000 square meters, the company boasts fixed assets of approximately 130 million yuan.
A proud subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., established in 2021, the company benefits from investments by the parent company. It shares comprehensive production processes and patented technologies, engaging in research, production, and the development of plastic pipes and polymer materials. The company excels in delivering polyethylene (PE) pipes and fittings for water supply, large-diameter sewage discharge PE pipes, steel mesh skeleton PE pipes, electrofusion pipe fittings, MPP power cable protection tubes, HDPE double wall corrugated pipes, and other products meeting national and enterprise standards.
Strategic partnerships with entities such as the Government Water Conservancy Bureau, China Railway, China Construction, CRRC, and China Communications Construction Company enhance the company's profile. With productivity exceeding 20,000 tons annually and assets over 130 million yuan, alongside more than 100 pieces of state-of-the-art equipment, the company is a formidable industry player.
The parent company is proud to hold national CNAS laboratory qualification, high-tech enterprise certificates, ISO9001, ISO14001, ISO10012, ISO18001, China Environmental Labeling, Xinhua Water Saving, and Five-star after-sales service certifications. These accolades elevate the company's product branding to new heights.
At Haiwei, we are passionately committed to becoming the premier supplier of municipal pipelines across China. Our guiding principles of 'pragmatic innovation, unity and moving forward, customer priority, and harmonious sharing' define our corporate ethos. Embracing our mission to 'lead the pipeline industry's future,' we proudly follow a path of specialized management and brand-driven development. Your trust and approval serve as the greatest accolade, fueling our relentless journey towards excellence. Let us join forces to shape a brighter future, enhancing the quality of life for everyone!
Certification
Packing and Delivery
FAQ
Q1: May I get one sample before placing an order?
Re: Absolutely! We are pleased to offer samples for your consideration. Standard products come with free samples; you only bear the freight charge. For premium products, a small product cost accompanies the freight. As our partnership flourishes or if you become a VIP customer, free samples are extended whenever you need them.
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 one that best suits your convenience.
Q3: How and when can I get my goods after payment?
Re: For small orders, we utilize reputable international couriers like DHL, FedEx, or TNT, ensuring delivery within 3-5 days. For bulk orders, cost-effective sea shipping is recommended, with arrival times varying from days to weeks, depending on your port's location.
Q4: Is any possible to use my appointed label or package?
Re: Certainly! We are happy to accommodate your specific label or packaging preferences.
Q5: How can you guarantee the goods you offer are qualified?
Re: Integrity and accountability are the cornerstones of our business. We assure the quality of every product, conducting thorough testing and providing a Certificate of Analysis (COA) prior to delivery.
Q6:Is the price on this page correct?
Re: Prices listed serve as a reference point. For the most accurate and up-to-date pricing, please reach out to us directly.
){kind=link}