SDR11 Water Pipe: High Density Polyethylene for Reliable Transport

• 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

Discover the engineering marvel of PE water supply pipes, crafted from meticulous polymerization of monomer ethylene into PE (polyethylene) resin. By fine-tuning polymerization conditions, such as pressure and temperature, we produce varying resin densities, resulting in exceptional high-density polyethylene, medium-density polyethylene, and low-density polyethylene. Our SDR11 Water Pipe: High Density Polyethylene for Reliable Transport stands out with an extensive array of benefits. Revel in its extraordinary toughness, unmatched corrosion resistance, and superior crack resistance. Enjoy the advantages of a stable interface and a lightweight structure, ensuring effortless installation. These pipes are integral to the water supply industry, accommodating both traditional excavation and pioneering non-excavation techniques. Boasting a remarkable service life that surpasses 50 years, these polyethylene pipes meet and exceed stringent international standards and cutting-edge foreign benchmarks, proven through both rigorous testing and practical 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 optimal installation of buried polyethylene water supply pipelines, it is imperative to exclusively utilize electric fusion welding and hot melt docking techniques, renowned for their superior performance and unparalleled durability. Avoid at all costs the use of screw connections or bonding methods, as these compromise the structural integrity and resilient strength of the pipeline. Ensure precision in every connection by employing specialized tools specifically designed for polyethylene water supply pipelines. To safeguard your project, refrain from using open flames for heating during the connection process to prevent unwanted damage and enhance overall safety.

2. Forge secure and reliable connections by using polyethylene pipes and fittings that boast the same brand, material, and SDR rating. This guarantees compatibility and dependability. Prior to commencing any connection, a comprehensive test is essential to verify that the quality aligns with the highest required standards, ensuring a pipeline system that is both secure and enduring.

3. Achieve seamless and efficient connections when joining polyethylene water supply pipelines by maintaining impeccably clean pipe ends. This ensures smooth interfacing and superior connection quality. Protect the integrity of your work by temporarily sealing pipe openings at the conclusion of each work session to ward off contamination. Conduct an immediate inspection of the interface post-connection to ensure it is impeccably secure and free of any defects.

4. The key to outstanding performance in hot melt butt welding lies in the meticulous cleaning of the heating plate, both before and after the welding process, using a pristine cotton cloth. This guarantees optimal heat transfer and superior connection quality. Rigorously adhere to the heating time and temperature guidelines set forth by the esteemed manufacturers of the hot melt butt welding machine and the pipes and fittings to achieve premier results.

5. To ensure a strong and unwavering connection during hot melt butt welding, it is crucial to follow the prescribed pressure holding and cooling durations as detailed by the equipment and pipe manufacturers. It is essential not to move or apply pressure to the connecting parts during these critical periods to ensure a robust and stable bond.

6. The integrity and reliability of your pipeline are confirmed by conducting a water pressure test within one hour post hot-melt weld completion. Secure the pipeline and expose the joints in preparation for the hydrostatic test. Fill the pipeline with water, ensure complete air purge, and verify water tightness to confirm a successful, leak-proof connection.

7. The pipeline engineering construction reaches operational status only after passing the final acceptance inspection, affirming that all standards and specifications have been meticulously met to establish a safe, effective, and long-lasting water supply system.

Company Profile

Founded in the vibrant and culturally significant city of Yangzhou, China, back in 2018, Yangzhou Huawei Pipe Technology Co., Ltd. has swiftly emerged as a frontrunner in the realm of advanced intelligent pipeline system solutions. Our steadfast commitment is to provide innovative, holistic solutions designed to meet the varied and ever-evolving demands of our valued global clientele.
Our expansive and adaptable product range includes HDPE, PVC, PP-R, MPP, and more, each meticulously crafted to serve a diverse array of applications. From construction engineering and municipal projects to agricultural drainage, irrigation, gas transportation, home renovation, and power cable sheathing, we have it all. With a remarkable catalog featuring nearly 3,000 unique varieties and specifications, our comprehensive offerings cover the entire spectrum of pipes, fittings, and valve products, ensuring we have a solution to meet every conceivable piping requirement.

Our Advantages
With a dedication to excellence in global trade, we provide bespoke services tailored to the unique needs of pipeline dealers worldwide. In support of this endeavor, 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 allow us to achieve an impressive annual output of 30,000 tons, equating to 3,000 container loads, ensuring that we can meet the burgeoning demands of our international clientele with ease and efficiency.
By leveraging our cutting-edge machinery and implementing a superior management system, we efficiently reduce costs, accelerate delivery times, and uphold the highest standards of quality in every product we produce.

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.