Premium HDPE Pipes: Pn8 Pressure Rated for Reliable Performance

• 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, our PE water supply pipes are made from high-quality PE (polyethylene) resin, expertly polymerized from ethylene monomer. By tailoring polymerization conditions such as pressure and temperature, we create resins of varying densities: high, medium, and low. Our HDPE pipes stand out with their incredible toughness, remarkable corrosion resistance, and exceptional crack resistance. The stable interface and lightweight build simplify installation, making these pipes the preferred choice in the water supply industry. Whether you opt for traditional excavation or utilize state-of-the-art non-excavation methods, these pipes are designed for seamless integration. With an impressive, verified lifespan of over 50 years, our polyethylene pipes meet rigorous international standards and cutting-edge global benchmarks, proving their excellence through real-world application.

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 the flawless installation of our buried polyethylene water supply pipelines, employ only electric fusion welding and hot melt docking methods to achieve unmatched performance and durability. These specialized techniques are essential, as alternatives like screw connections or bonding can severely compromise the pipeline's structural integrity and strength. Each connection requires precision, using dedicated tools crafted specifically for such tasks. Refrain from using open flames during the connection process to preserve the pipeline's quality and ensure the utmost safety.

2. Polyethylene pipes must be seamlessly joined using PE pipes and fittings that share the same brand, material, and SDR rating to achieve unparalleled compatibility and reliability. Before initiating the connection process, it is vital to conduct comprehensive quality tests to ensure they meet the stringent required standards, thus guaranteeing a secure and enduring pipeline.

3. When connecting polyethylene water supply pipelines, maintain immaculate pipe ends for flawless and efficient connections. At the end of each work session, temporarily seal pipe openings to prevent any contamination. Upon completing the connection, conduct an immediate inspection of the interface to confirm its security and defect-free state.

4. Both prior to and following hot melt butt welding, rigorously clean the heating plate with a spotless cotton cloth to guarantee optimal heat transfer and exceptional connection quality. Adhering meticulously to the heating time and temperature guidelines provided by the manufacturers of the welding machine as well as the pipes and fittings is crucial for achieving the best results.

5. Adhere to the specified pressure holding and cooling durations for hot melt butt welding, as outlined by the equipment and pipe manufacturers. During these critical periods, it is imperative that the connecting parts remain undisturbed and free from pressure to ensure a robust and stable connection.

6. After completing the connection, it is absolutely essential to conduct a water pressure test on the pipes within 1 hour of the hot-melt weld to verify the pipeline's integrity and reliability. Ensure the pipeline is securely anchored, exposing the joints before the hydrostatic test. Fill the pipeline with water, expel all air, and check for water tightness to confirm the success of the connection.

7. The pipeline engineering project can only be considered operational once it has successfully passed the final acceptance inspection, ensuring that all standards and specifications are met for a safe and efficient water supply system.

Company Profile

Established in the historic and culturally vibrant city of Yangzhou, China, in 2018, Yangzhou Huawei Pipe Technology Co., Ltd. has swiftly emerged as a vanguard in intelligent pipeline system solutions. Our steadfast mission is to deliver all-encompassing, pioneering solutions that align with the diverse and ever-evolving needs of our esteemed global clients. Our commitment to innovation and quality has paved the way for our rapid rise and distinguished reputation in the industry.
Our expansive and adaptable product range includes HDPE, PVC, PP-R, MPP, among others, each crafted with precision to meet a wide array of applications. These applications span construction engineering, municipal projects, agricultural drainage and irrigation, gas transportation, home renovation, and power cable sheathing. With an impressive catalogue of nearly 3000 unique varieties and specifications, we provide comprehensive solutions for every piping necessity, encompassing the full spectrum of pipes, fittings, and valve products.

Our Advantages
Dedicated to excellence in global trade, we offer bespoke services to pipeline dealers worldwide. In support of this dedication, we have made substantial investments in state-of-the-art mechanical equipment, establishing the foundation for a contemporary, high-capacity manufacturing facility. Our robust production capabilities ensure an annual output of 30,000 tons, efficiently filling 3,000 containers, thus enabling us to meet the escalating demands of our international clientele with ease and precision.
By leveraging our advanced machinery and implementing a superior management system, we adeptly reduce costs, accelerate delivery timelines, and uphold the highest standards of quality in every product we manufacture, ensuring our promise of excellence is consistently met.

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.