High Density Polyethylene Pipe: Strong Solutions for 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: 391721000
• Production Capacity: 500, 000t/Year

Product Description

Product Description

Crafted with precision and innovation, the High Density Polyethylene Pipe from Yangzhou Huawei Pipe Technology Co., Ltd. is engineered using PE (polyethylene) resin, which is meticulously polymerized from ethylene monomers. Through mastering the art of varying polymerization conditions such as pressure and temperature, we produce polyethylene pipes with distinct resin densities, including high-density, medium-density, and low-density polyethylene. These engineering marvels exhibit a plethora of advantages: unparalleled toughness, exceptional corrosion and crack resistance, along with a stable interface. Their lightweight yet robust structure ensures effortless construction, making them indispensable in the water supply sector. Not limited to conventional excavation methods, they are also compatible with state-of-the-art non-excavation techniques. With an extraordinary service life that surpasses 50 years, these polyethylene pipes stand as a testament to excellence, meeting rigorous international standards and cutting-edge global benchmarks while proving their mettle in practical applications.

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. For installing buried High Density Polyethylene (HDPE) water supply pipelines, employ exclusively electric fusion welding and hot melt docking methods. These techniques ensure exceptional performance and unparalleled durability. Under no circumstances should screw connections or bonding methods be used, as they can compromise the structural integrity and strength of these robust pipelines. Each connection must be executed using specialized tools designed for precision. To safeguard against potential damage and ensure safety, avoid the use of open flames during the connection process.

2. Polyethylene pipes must be seamlessly connected using PE pipes and fittings that are of the same brand, material, and SDR rating. This alignment is crucial for compatibility and reliability. Before initiating the connection, perform a rigorous and comprehensive test to confirm the quality standards are met. This guarantees a secure and long-lasting pipeline that stands the test of time.

3. When joining polyethylene water supply pipelines, ensure pipe ends are meticulously clean and pristine to facilitate a seamless and efficient connection. At the end of each work session, temporarily seal pipe openings to prevent any contamination. Immediately after completing the connection, inspect the interface meticulously to ensure it is secure, flawless, and devoid of any defects.

4. Prior to and following hot melt butt welding, diligently clean the heating plate with a pristine cotton cloth. This ensures optimal heat transfer and superior connection quality. Rigorously adhere to the heating time and temperature guidelines provided by the manufacturers of the hot melt butt welding machine, pipes, and fittings to achieve impeccable results.

5. Follow the stipulated pressure holding and cooling durations for hot melt butt welding as prescribed by the equipment and pipe manufacturers. During these crucial periods, maintaining stability is key; hence, do not move or apply pressure to the connecting parts. This ensures the formation of a strong and stable connection that you can trust.

6. After the connection is complete, it is imperative to conduct a water pressure test on the pipes within 1 hour to verify the integrity and reliability of the pipeline. Make sure the pipeline is secured and the joints are exposed before conducting the hydrostatic test. Fill the pipeline with water, expel any trapped air, and then conduct a water tightness check to confirm a successful connection.

7. The pipeline engineering construction is only considered operational after it has successfully passed the final acceptance inspection. This ensures that all standards and specifications have been met for a safe, effective, and reliable water supply system, exemplifying our commitment to excellence.

Company Profile

Founded in the historic and culturally rich city of Yangzhou, China, in 2018, Yangzhou Huawei Pipe Technology Co., Ltd. has swiftly emerged as a leading force in the realm of intelligent pipeline system solutions. Our steadfast mission is to provide comprehensive and innovative solutions that adeptly address the diverse and ever-evolving needs of our esteemed global clientele.
Our expansive and adaptable product line encompasses HDPE, PVC, PP-R, MPP, and more, each meticulously engineered to meet an array of applications. From construction engineering and municipal projects to agricultural drainage and irrigation, gas transportation, home renovations, and power cable sheathing, our products are designed to excel. With an impressive array boasting nearly 3000 distinct varieties and specifications, our catalogue offers a comprehensive solution for every piping requirement, covering the full spectrum of pipes, fittings, and valve products.

Our Advantages
Driven by a commitment to global trade excellence, we provide bespoke services to pipeline dealers worldwide. Our strategic investments in state-of-the-art mechanical equipment lay the groundwork for our modern, high-capacity factory. With formidable production capabilities, we achieve an impressive annual output of 30,000 tons—equivalent to filling 3,000 containers—ensuring we meet the escalating demands of our discerning international clients.
By leveraging our cutting-edge machinery and implementing a superior management system, we effectively reduce costs, accelerate delivery times, and uphold the highest standards of quality in every product we manufacture.

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.