SDR11 Welding Water Pipe in Customized Color

• After-sales Service: Online After-Sales Service
• Warranty: The Service Life of Polyethylene Pipes Is Over 50
• Material: HDPE
• Kind: Thermoplastics Pipes
• Water Absorption: ＜0.01%
• Contraction Percentage: ＜0.4%
• Model NO.: DN20-DN1200
• 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: GB/CE/ISO
• Transport Package: Customized According to Customer Requirements
• Specification: According to the customer can be customized
• Trademark: Wilvida
• Origin: Jiangsu, China
• HS Code: 39172100
• Production Capacity: 100, 000t/Year

Product Description

Product Description

The material of PE water supply pipes is PE (polyethylene) resin, meticulously polymerized from monomer ethylene. By varying polymerization conditions such as pressure and temperature, we achieve different resin densities, resulting in high-density polyethylene, medium-density polyethylene, and low-density polyethylene. PE water supply pipes boast an impressive array of benefits, including outstanding toughness, exceptional corrosion resistance, superior crack resistance, a stable interface, and a lightweight structure that ensures easy construction. These pipes are extensively used in the water supply industry. Beyond traditional excavation construction methods, advanced non-excavation techniques can also be employed. With a remarkable service life exceeding 50 years, polyethylene pipes are validated by both stringent international standards and cutting-edge foreign benchmarks, as well as through 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 optimal installation of buried polyethylene water supply pipelines, employ only electric fusion welding and hot melt docking methods. Avoid screw connections or bonding methods entirely. Each type of polyethylene water supply pipeline connection must be executed using specialized tools. Refrain from using open flames for heating during the connection process.

2. Ensure that polyethylene pipes are connected using PE pipes and fittings from the same brand, material, and with an identical SDR rating. Before starting the connection, conduct a thorough test to ensure the quality meets the required standards.

3. During the joining of polyethylene water supply pipelines, ensure the pipe ends remain pristine. Temporarily seal pipe openings whenever work is paused. Immediately inspect the interface upon completing each connection.

4. Before and after performing hot melt butt welding, meticulously clean the heating plate with a fresh cotton cloth. Adhere strictly to the heating time and temperature guidelines provided by the manufacturers of the hot melt butt welding machine and the pipes and fittings.

5. Follow the specified pressure holding and cooling durations for hot melt butt welding as outlined by the equipment and pipe manufacturers. During these periods, it is vital not to move or apply pressure to the connecting parts.

6. After completing the connection, it is crucial to conduct a water pressure test on the pipes within 1 hour. Secure the pipeline and expose the joints before the hydrostatic test. Fill the pipeline with water, purge all air, and then confirm water tightness.

7. The pipeline engineering construction is only considered operational after successfully passing the final acceptance inspection.

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 distinguished leader in intelligent pipeline system solutions. Our unwavering mission is to deliver comprehensive, cutting-edge solutions that cater to the diverse and evolving needs of our esteemed global clientele.
Our extensive and versatile product line includes HDPE, PVC, PP-R, MPP, and more, meticulously crafted to meet a wide array of applications. These range from construction engineering and municipal projects to agricultural drainage and irrigation, gas transportation, home renovation, and power cable sheathing. Our impressive catalogue boasts nearly 3000 distinct varieties and specifications, encompassing the full spectrum of pipes, fittings, and valve products, ensuring a solution for every piping requirement.

Our Advantages
Dedicated to global trade excellence, we offer bespoke services to pipeline dealers worldwide. To underpin this commitment, we have significantly invested in state-of-the-art mechanical equipment, establishing the foundation for a modern, high-capacity factory. With robust production capabilities, we achieve an annual output of 30,000 tons, sufficient to fill 3,000 containers, ensuring we meet the escalating demands of our international clientele.
By harnessing our advanced machinery and implementing an exceptional management system, we effectively minimize costs, accelerate delivery times, and ensure the highest standards of quality in every product we manufacture.

FAQ

Are you a trading company or a factory?

We are a distinguished manufacturer with a sterling reputation. We warmly invite you to explore our cutting-edge factory at your earliest convenience.

What is your delivery time?

For small quantities, we rely on trusted international couriers like DHL, FedEx, and TNT, ensuring swift delivery within 3-5 days post-dispatch. For bulk orders, we utilize sea freight, with delivery times varying from days to weeks, depending on your destination port.

Can you provide samples?

Absolutely, we offer samples to our esteemed potential customers. Standard product samples are free of charge; you only need to cover shipping. For high-value items, both the product and shipping costs apply. However, once a strong partnership is established or if you become a VIP customer, we provide samples gratis.

Do you offer OEM services?

Yes, we specialize in tailored OEM services to meet your unique specifications, including personalized LOGO and packaging options.

What are your terms of payment?

We accept both T/T and L/C at sight. For T/T transactions, 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 to meet your specific needs.

Can we use our own label or packaging?

Absolutely. We are delighted to accommodate your label and packaging preferences.

How can you ensure the quality of your products?

Integrity and responsibility are the pillars of our company. Every product undergoes rigorous testing and meets the highest standards. We provide a Certificate of Analysis (COA) before delivery to guarantee quality.