High-Pressure Pn16 SDR11 HDPE Pipe for Mining Water Supply

• Customization: Available
• After-sales Service: Online After-Sales Service
• Warranty: The Service Life of Polyethylene Pipes Is Over 50
• Model NO.: DN20-DN1200
• Material: HDPE
• Kind: Thermoplastics Pipes
• Connection: Welding
• Color: Black, Blue, White or Customized
• Pressure: Pn4 Pn5 Pn6 Pn8 Pn10 Pn12.5 Pn16 Pn20 Pn25
• Water Supply Application HDPE Pipe′s PAR: CE, SGS, ISO, CNAS, IAF
• Material Grade: 100% New Material PE100
• Transport Package: Standard Export Packing
• Specification: DN20-1600 mm
• Trademark: Wilvida
• Origin: Jiangsu, China
• HS Code: 91721000
• Production Capacity: 500, 000t/Year

Product Description

Product Description

The material of PE water supply pipes is PE (polyethylene) resin, a remarkable innovation polymerized from the monomer ethylene. By manipulating polymerization conditions such as pressure and temperature, a spectrum of resin densities is crafted, leading to high-density, medium-density, and low-density polyethylene. These PE water supply pipes boast an array of superior qualities: exceptional toughness, unparalleled corrosion and crack resistance, a stable interface, and a lightweight build that ensures effortless construction. Their application in the realm of water supply pipe manufacturing is widespread and transformative. Beyond traditional excavation methods, these pipes lend themselves to the modern marvel of non-excavation construction techniques, providing flexibility and efficiency. The longevity of polyethylene pipes is outstanding, with a service life extending beyond 50 years, as reaffirmed by international standards, advanced foreign benchmarks, and practical real-world validation.

Detailed Photos

Product Parameters

Water Supply Application HDPE Pipe's Parameter Datas
Normianl Diameter	SDR9	SDR11	SDR13.6	SDR17	SDR21	SDR26	SDR33	SDR41
	PN20	PN16	PN12.5	PN10	PN8	PN6	PN5	PN4
DN(mm)	2.0Mpa	1.6Mpa	1.25Mpa	1.0Mpa	0.8Mpa	0.6Mpa	0.5Mpa	0.4Mpa
Wall Thickness (mm)
20	2.3	2.0	/	/	/	/	/	/
25	3.0	2.3	2.0	/	/	/	/	/
32	3.6	3.0	2.4	/	/	/	/	/
40	4.5	3.7	3.0	/	/	/	/	/
50	5.6	4.6	3.7	3.0	2.4	2.3	/	/
63	7.1	5.8	4.7	3.8	3.0	2.5	/	/
75	8.4	6.8	5.6	4.5	3.6	2.9	/	/
90	10.1	8.2	6.7	5.4	4.3	3.5	/	/
110	12.3	10.0	8.1	6.6	5.3	4.2	/	/
125	14.0	11.4	9.2	7.4	6.0	4.8	/	/
140	15.7	12.7	10.3	8.3	6.7	5.4	/	/
160	17.9	14.6	11.8	9.5	7.7	6.2	/	/
180	20.1	16.4	13.3	10.7	8.6	6.9	/	/
200	22.4	18.2	14.7	11.9	9.6	7.7	/	/
225	25.2	20.5	16.6	13.4	10.8	8.6	/	/
250	27.9	22.7	18.4	14.8	11.9	9.6	/	/
280	31.3	25.4	20.6	16.6	13.4	10.7	/	/
315	35.2	28.6	23.2	18.7	15.0	12.1	9.7	7.7
355	39.7	32.2	26.1	21.1	16.9	13.6	10.9	8.7
400	44.7	36.3	29.4	23.7	19.1	15.3	12.3	9.8
450	50.3	40.9	33.1	26.7	21.5	17.2	13.8	11.0
500	55.8	45.4	36.8	29.7	23.9	19.1	15.3	12.3
560	62.5	50.8	41.2	33.2	26.7	21.4	17.2	13.7
630	70.3	57.2	46.3	37.4	30.0	24.1	19.3	15.4
710	79.3	64.5	52.5	42.1	33.9	27.2	21.8	17.4
800	89.3	72.6	58.8	47.4	38.1	30.6	24.5	19.6
900	/	81.7	66.2	53.3	42.9	34.4	27.6	22.0
1000	/	90.7	72.6	59.3	47.7	38.2	30.6	24.5
1200	/	109.1	88.2	67.9	57.2	45.9	36.7	29.4
1400	/	/	102.9	82.4	66.7	53.5	42.9	34.3
1600	/	/	117.6	94.1	76.2	61.2	49.0	39.2
Note: The HDPE pipe wall thickness is base on the GB/T 13663.2-2018 standard,there will be little different if produce accroding to EN/ISO/AS/NZS standard.

Certifications

Packaging & Shipping

Installation Instructions

1. To ensure a seamless installation of buried polyethylene water supply pipelines, it is essential to employ electric fusion welding and hot melt docking methods exclusively. Under no circumstances should screw connections or bonding be utilized, as they are strictly prohibited. Each type of polyethylene water supply pipeline connection demands the use of specialized tools for precision and reliability. During the connection process, refrain from using open flames for heating to maintain the integrity of the installation.

2. Polyethylene pipes require connection using PE pipes and fittings that are of the same brand, material, and SDR rating for optimal performance. Before initiating the connection, conduct a comprehensive quality test to ensure that all standards are meticulously met, guaranteeing a robust and durable pipeline.

3. When joining polyethylene water supply pipelines, it is crucial to ensure that the pipe ends are impeccably clean and pristine. To maintain the integrity of the pipeline, temporarily seal the pipe openings at the end of each work session. Upon completing each connection, immediately inspect the interface to ensure a flawless join.

4. Both before and after executing hot melt butt welding, it is vital to meticulously clean the heating plate using a pristine cotton cloth to avoid any contamination. Rigorously adhere to the heating time and temperature guidelines provided by the manufacturers of the hot melt butt welding machine and the pipes and fittings, ensuring a perfect weld every time.

5. It is imperative to follow the designated pressure holding and cooling durations for hot melt butt welding as prescribed by the equipment and pipe manufacturers. During these critical periods, ensure that the connecting parts remain undisturbed and free from any additional pressure, preserving the integrity of the weld.

6. After the connection process, it is crucial to conduct a water pressure test on the pipes to validate the effectiveness of the welds. Perform this test no later than 1 hour after completing the hot-melt weld. Ensure the pipeline is securely positioned, and expose the joints prior to the hydrostatic test. After filling the pipeline with water, eliminate any air pockets and thoroughly check for water tightness to confirm the reliability of the installation.

7. The pipeline engineering construction is considered operational and ready for service only after it has successfully passed the final acceptance inspection, ensuring that all quality and safety standards have been met with excellence.

Company Profile

Nestled in the heart of the historic and culturally vibrant city of Yangzhou, China, Yangzhou Huawei Pipe Technology Co., Ltd., established in 2018, has quickly emerged as an unparalleled leader in providing intelligent pipeline system solutions. Our steadfast commitment is to offer comprehensive, cutting-edge solutions that precisely address the diverse and ever-evolving needs of our esteemed global clientele.
Our expansive and versatile product portfolio features HDPE, PVC, PP-R, MPP, and more—each meticulously crafted to serve a wide array of applications. These span from construction engineering and municipal projects to agricultural drainage and irrigation, efficient gas transportation, home renovation, and power cable sheathing. With an impressive catalogue boasting nearly 3000 distinct varieties and specifications, our offerings encompass the entire spectrum of pipes, fittings, and valve products, ensuring a tailored solution for every conceivable piping requirement.

Our Advantages
With an unwavering dedication to global trade excellence, we provide bespoke services to pipeline dealers worldwide. In support of this commitment, we have made significant investments in state-of-the-art mechanical equipment, laying the groundwork for a modern, high-capacity manufacturing facility. Our robust production capabilities enable us to achieve an impressive annual output of 30,000 tons, equating to 3,000 fully-loaded containers, thereby ensuring we meet the increasing demands of our international clientele.
By leveraging our cutting-edge machinery and implementing an outstanding management system, we effectively reduce costs, accelerate delivery times, and uphold the highest standards of quality in every product we craft.

FAQ

Are you a trading company or a factory?

We are a distinguished manufacturer, and we warmly welcome you to visit our state-of-the-art factory at your convenience.

What is your delivery time?

For small quantities, we utilize international couriers (DHL, FedEx, TNT, etc.) or air freight, ensuring you receive the goods within 3-5 days post-dispatch. For larger orders, we ship by sea, and the delivery time varies from days to weeks, depending on your destination port.

Can you provide samples?

Absolutely, samples are available. For standard products, samples are complimentary; you only need to cover the shipping costs. For high-value items, both the product cost and shipping are required. However, once we establish a solid partnership or if you become a VIP customer, complimentary samples will be provided.

Do you offer OEM services?

Yes, we provide customized OEM services tailored to your specifications, including LOGO and packaging.

What are your terms of payment?

We accept T/T or L/C at sight. For T/T, a 30% advance payment is required, with the balance due before shipment or via L/C.

What is your Minimum Order Quantity (MOQ)?

Our MOQ is flexible and can be adjusted according to the customer's requests.

Can we use our own label or packaging?

Absolutely. We are happy to accommodate your label or packaging requirements.

How can you ensure the quality of your products?

Integrity and responsibility are the cornerstones of our company. All products we supply are thoroughly tested and qualified. We provide a Certificate of Analysis (COA) before delivery to ensure quality.