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 an impressive higher compressive strength and superior creep resistance. It ensures exceptional corrosion resistance; both inner and outer layers of the pipe are crafted from durable plastic. These layers provide the same outstanding corrosion resistance and hygienic properties characteristic of premium plastic pipes.
√ Thanks to the smooth, non-fouling inner walls of the PE, water flow experiences minimal frictional resistance, resulting in remarkable efficiency. The conveying capacity is significantly enhanced, with the same diameter pipe offering a 30% higher capacity than traditional steel and ball-milled iron pipes.
√ Built to withstand, our pipes exhibit robust resistance to underground motion and end loads. They offer exceptional flexibility, effectively countering foundation settlement and even earthquake damage, ensuring peace of mind and durability.
√ Engineered with a blend of steel and plastic materials, this product triumphs over the rapid stress cracking often seen in conventional plastic pipes.
√ Our lightweight design simplifies handling, loading, and unloading. The electric hot-melt connection facilitates quick and easy construction, ensuring no leakage at joints.
√ With exceptional anti-wear performance, the product guarantees a secure service life of up to 50 years under normal use conditions.
Application:
- Municipal Water Supply
- Commercial & Residential Water Supply
- Perfect for Water & Wastewater Treatment Plants, Corrosive & Reclaimed Water, Sprinkler & Drip Irrigation Systems
- Ideal for 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, known as the "South Gate of Hubei". As a key part of the Wuhan City Circle, it boasts unparalleled geographical advantages. The company spans an expansive 20,000 square meters, backed by fixed assets worth approximately 130 million yuan.
As a subsidiary of Jiangsu Haiwei Plastic Technology Co., Ltd., established in 2021 through investment by the parent company, we boast shared production processes and patented technologies. Our product range includes research, production, and development of innovative plastic pipes, manufacturing, and polymer materials disciplines. We professionally provide clients with top-grade Polyethylene (PE) pipes and fittings for water supply, large-diameter sewage discharge solutions, steel mesh skeleton polyethylene (PE) pipes, electrofusion pipe fittings, MPP power cable protection tubes, HDPE double wall corrugated pipes, and other series adhering to both national and enterprise standards.
The company is proud of its strategic partnerships with industry giants like Government Water Conservancy Bureau, China Railway, China Construction, CRRC, and other government agencies such as China Communications Construction Company, alongside various state-owned enterprises. With a prolific productivity exceeding 20,000 tons annually, and assets surpassing 130 million yuan, our operation is supported by over 100 state-of-the-art equipment sets.
The parent company has garnered numerous prestigious certifications, including the national CNAS laboratory qualification, high-tech Technology enterprise certificate, ISO9001, ISO14001, ISO10012, ISO18001, China Environmental Labeling, Xinhua Water Saving, and Five-star after-sales service. These accolades elevate the company's products to new heights of branding and quality assurance.
At Haiwei, our esteemed team is committed to becoming the unrivaled leader in the Chinese municipal pipeline sector. With our core values deeply rooted in 'pragmatic innovation, unity and forge ahead, customer supremacy, harmonious sharing,' we aim to drive the pipeline industry forward with the motto 'leading the direction of the pipeline industry.' We steadfastly pursue excellence through professional management and brand development strategies. Your recognition is our greatest accolade, while the responsibilities you entrust us with fuel our continuous advancements. Together, let's forge a future that enhances quality of life for all.
Certification
Packing and Delivery
FAQ
Q1: May I get one sample before placing an order?
Re: Absolutely! We are pleased to provide samples. For standard products, samples are complimentary, with only freight costs to consider. For high-value items, a nominal product fee and freight apply. As our partnership flourishes or if you become our esteemed VIP customer, complimentary samples will be readily available at your request.
Q2: Which payment is available for your company?
Re: We offer flexible payment options, including T/T, L/C, or Ali trade insurance, allowing you to select the method that best suits your needs.
Q3: How and when can I get my goods after payment?
Re: For small orders, expect swift delivery via international couriers like DHL, FedEx, or TNT, with arrival typically within 3-5 days post-dispatch. Large orders benefit from economical sea shipping, with transit times varying based on destination ports, ranging from several days to weeks.
Q4: Is any possible to use my appointed label or package?
Re: Certainly! We are more than willing to accommodate custom labeling or packaging requirements you may have.
Q5: How can you guarantee the goods you offer are qualified?
Re: We uphold integrity and accountability as the bedrock of our company, ensuring all products delivered meet quality standards. Rigorous testing and a Certificate of Analysis (COA) accompany each shipment to guarantee quality.
Q6:Is the price on this page correct?
Re: Please note, prices listed serve as a guideline. For accurate, up-to-date pricing, direct contact is recommended to facilitate your inquiry.
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