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 Overview:
Hydrostatic Strength & Burst Pressure Test Requirements:
Advantages of Our HDPE Pipes:
√ Experience unparalleled compressive strength and exceptional creep resistance, complemented by superior corrosion resistance. Our pipes boast inner and outer layers meticulously crafted from premium plastic materials, offering unmatched corrosion resistance and hygienic features that distinguish high-quality plastic pipes.
√ With a sleek, non-fouling PE inner wall, our pipes dramatically lower frictional resistance, enhancing water flow efficiency and ensuring a significant increase in conveying capacity. Remarkably, for the same diameter, our pipes boost conveying capacity by 30% over traditional steel and ball-milled iron pipes.
√ Our pipes exhibit extraordinary resilience against subterranean movements and end loads. Their superb flexibility makes them proficient in resisting foundation settlements and earthquake-induced impacts. damage.
√ Crafted from a durable synergy of steel and plastic materials, these pipes effectively mitigate the rapid stress cracking challenges often encountered with purely plastic pipes.
√ Our pipes feature a lightweight design that ensures easy handling and maneuverability. Paired with electric hot-melt connections, they facilitate swift, hassle-free construction while ensuring joints are secure and leak-free.
√ Engineered with longevity in mind, our pipes offer exceptional anti-wear properties, guaranteeing a safe service lifespan of 50 years under standard operational conditions.
Diverse Application Areas:
- Municipal Water Supply Solutions
- Comprehensive Commercial & Residential Water Supply Systems
- Ideal for Water & Wastewater Treatment Facilities, offering corrosion resistance and suitability for reclaimed water systems, as well as efficient sprinkler and drip irrigation systems
- Perfectly suited for Industrial Liquid Transportation
- Effective Swimming Pool Piping Solutions
- Dependable Sewer, Storm, & Sanitary Pipelines
- Adaptable Cable Duct Solutions
Company Overview
Hubei Haiwei Pipe Industry Co., Ltd., strategically located in the vibrant city of Chibi, Hubei Province, renowned as the "South Gate of Hubei." Positioned within the dynamic Wuhan City Circle, our company capitalizes on unique geographical advantages. Spanning an impressive 20,000 square meters, our assets are valued at approximately 130 million yuan.
As a distinguished subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., formed in 2021 with substantial investment from our parent company, we leverage shared production processes and pioneering patented technologies. Our product portfolio encompasses comprehensive research, production, and development of superior plastic pipes, polymer materials, and more. We are specialists in delivering 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 other high-standard national and enterprise series.
We have established strategic alliances with esteemed organizations, including the Government Water Conservancy Bureau, China Railway, China Construction, CRRC, and various government bodies and state-owned enterprises. Our production capacity has surged to over 20,000 tons annually, supported by assets surpassing 130 million yuan and equipped with over 100 state-of-the-art machinery sets.
Our parent company has attained national CNAS laboratory certification, high-tech enterprise status, and multiple ISO standards such as ISO9001, ISO14001, ISO10012, and ISO18001. Further distinctions like China Environmental Labeling, Xinhua Water Saving, and Five-star after-sales service certifications propel our company's brand to greater heights.
At Haiwei, we are passionately dedicated to being the leading supplier of premium municipal pipelines across China. Anchored in our timeless corporate ethos of 'pragmatic innovation, unity and progress, customer-first, harmonious sharing,' we aspire to pioneer the pipeline industry's future. By embracing expert management and strategic brand development, your recognition remains our greatest honor. The trust you bestow upon us propels our tireless advancement. Together, let's shape a radiant future and elevate the quality of life for everyone!
Certification
Packing and Delivery
FAQ
Q1: May I get one sample before placing an order?
Re: Absolutely! We offer complimentary samples for standard products, simply requiring you to handle the shipping charges. For high-value items, covering both shipping and a portion of the product cost is necessary. As our cherished long-term partner or esteemed VIP client, you enjoy the privilege of free samples whenever needed.
Q2: Which payment is available for your company?
Re: We offer versatile payment options such as T/T, L/C, or Ali trade insurance. Select the method that aligns best with your ease and preference.
Q3: How and when can I get my goods after payment?
Re: For smaller orders, anticipate prompt delivery via international couriers like DHL, FedEx, or TNT, generally within 3-5 days post-dispatch. For bulk orders, sea shipping is the most economical, with transit durations contingent on your destination port.
Q4: Is any possible to use my appointed label or package?
Re: Certainly! We are delighted to fulfill your specific labeling or packaging requests to align with your precise needs.
Q5: How can you guarantee the goods you offer are qualified?
Re: We uphold honesty and responsibility as core tenets of our company, ensuring each product we provide meets stringent quality standards. Comprehensive testing and a Certificate of Analysis (COA) accompany every shipment to assure excellence.
Q6: Is the price on this page correct?
Re: The prices listed here are for general reference. For the most precise and current pricing, kindly contact us directly for a customized quotation.
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