Flexible Pn16 SDR11 HDPE Pipe for Mining Water Systems

• 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

Crafted with precision and engineered for excellence, our PE water supply pipes are the epitome of quality and reliability. Utilizing PE (polyethylene) resin, a product of ethylene monomer polymerization, these pipes are available in varying densities—achieved through distinct polymerization conditions like pressure and temperature—offering high, medium, and low-density options. Revered for their outstanding toughness, superior corrosion resistance, crack resistance, and stable interfacing, these pipes are remarkably lightweight, facilitating effortless installation. Our PE water supply pipes have earned their place as a cornerstone in water supply pipe manufacturing. Beyond traditional excavation methods, these pipes offer versatility in construction techniques, including modern non-excavation approaches. With a remarkable service life exceeding 50 years, their durability is not only validated by stringent international and advanced foreign standards but also proven through extensive 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. When installing the buried polyethylene water supply pipelines, it is absolutely crucial to employ electric fusion welding and hot melt docking techniques solely. The use of screw connections and bonding methods is strictly forbidden. Each type of polyethylene water supply pipeline connection must be executed with the appropriate specialized tools designed for this purpose. It is essential to avoid using open flames during the connection process, ensuring a safe and secure installation.

2. For a flawless connection, polyethylene pipes should only be joined using PE pipes and fittings of the same brand, material, and SDR rating. Before starting the connection, conduct a comprehensive test to ensure that the quality aligns with the required standards, guaranteeing reliability and durability.

3. When connecting polyethylene water supply pipelines, it is imperative to ensure that the pipe ends are immaculate. At the conclusion of each work session, temporarily seal the pipe openings to prevent contamination. Upon completing the connection, promptly inspect the interface to confirm a perfect union.

4. To achieve optimal results with hot melt butt welding, it is essential to meticulously clean the heating plate using a pristine cotton cloth both before and after the process. Follow the precise heating time and temperature guidelines as specified by the manufacturers of the hot melt butt welding machine and associated pipes and fittings, ensuring a seamless and durable connection.

5. Adhere to the detailed pressure holding and cooling durations for hot melt butt welding, as stipulated by both the equipment and pipe manufacturers. During these critical periods, it is vital to refrain from moving or applying pressure to the connecting parts, allowing the weld to set properly and ensuring a secure connection.

6. Following the connection, a water pressure test on the pipes is essential to verify the integrity of the installation. This test should be conducted within one hour after completing the hot-melt weld. Secure the pipeline and expose the joints before performing the hydrostatic test. Ensure the pipeline is filled with water, purge any trapped air, and then meticulously check for water tightness, safeguarding against any potential leaks.

7. The pipeline engineering construction can only be considered operational after it has successfully passed the final acceptance inspection, confirming that all standards and specifications have been met with excellence.

Company Profile

Founded amidst the historical charm and cultural depth of Yangzhou, China, in 2018, Yangzhou Huawei Pipe Technology Co., Ltd. has rapidly emerged as a distinguished leader in intelligent pipeline system solutions. Our resolute mission is to provide all-encompassing, cutting-edge solutions that address the diverse and ever-changing needs of our valued global clients.
Our diverse and expansive product line features HDPE, PVC, PP-R, MPP, and more, thoughtfully engineered for 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 selection of nearly 3000 distinct varieties and specifications, our offerings comprehensively encompass the full spectrum of pipes, fittings, and valve products, guaranteeing a solution tailored for every piping necessity.

Our Advantages
Committed to excellence in global trade, we provide bespoke services to pipeline dealers worldwide. To uphold this commitment, we have strategically invested in state-of-the-art mechanical equipment, establishing a modern, high-capacity factory. Our robust production capabilities enable us to achieve an impressive annual output of 30,000 tons, sufficient to fill 3,000 containers, ensuring we meet the increasing demands of our international clientele with precision and efficiency.
By leveraging our advanced machinery and implementing a superior management system, we effectively reduce costs, accelerate delivery times, and maintain the utmost quality standards 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.