ISO Certified Large Diameter PVC Pipe for High Pressure Water Supply Systems

• Customization: Available
• Application: Water Supply, Municipal Water Supply/Aquaculture/Reclaim
• Color: Blue, Green or as Your Requirement
• Model NO.: DH-PVC-UH
• Material: PVC Pipe
• Product Category: PVC-Uh Water Supply Pipe
• Nominal Pressure: 0.63MPa -2.5MPa
• Nominal Diameter (DN): 20mm-1600mm
• Pipe Length: 6m, 12m or as Your Requirement
• Density: 1350 -1550
• Temperature Classification: Medium Temperature Piping
• MPa Classfication: Medium Pressure Piping
• Medium: Liquid
• Cross-Section Shape: Round
• Standard: CE/ISO
• Connection Type: Adhesive/Rubber Ring Seal
• Transport Package: Standard Package
• Trademark: DHPI
• Origin: Shandong, China
• HS Code: 3917390000
• Production Capacity: 500000 Kilometers /Year

Product Description

Product Description

Introducing our revolutionary low-pressure sewage drainage pipe, meticulously engineered with a cutting-edge online built-in integrated forming steel skeleton sealing connection structure. This state-of-the-art design ensures a seamless and hassle-free installation process, delivering unparalleled installation quality and connection tightness. Our product effectively eradicates the persistent issue of pipeline joint leakage, achieving an impeccable zero-leakage pipe network. With its exceptional strength and durability, our solution provides unmatched reliability for all your sewage drainage needs.

Discover our high-performance PVC-UH water supply pipe, featuring an integrally formed steel skeleton sealing connection structure that guarantees exceptional connection reliability and tightness. This innovative design dramatically enhances the pipe's mechanical properties, delivering superior strength, high-pressure resistance, and extraordinary ring stiffness. Perfectly suited for outdoor buried installations and pipe gallery applications, this product is engineered to perform exceptionally well in the most demanding environments, ensuring top-notch performance and longevity.

Product Parameters

Comprehensive Product Specification: Our ISO Certified Large Diameter PVC Pipes are meticulously engineered by Shandong Donghong Pipe Industry Co., Ltd. to meet the rigorous demands of high-pressure water supply systems. These pipes offer unparalleled durability, exceptional strength, and superior resistance to corrosion, ensuring a long service life and reliable performance in even the most challenging environments.

Nomina diameter dn/mm	Nominal Pressure PN/Mpa
	0.5	0.63	0.8	1.0	1.25	1.6	2.0	2.5
	Nominal wall thickness en/mm
110	-	2.7	3.4	4.2	5.3	6.6	8.1	10.0
125	-	3.1	3.9	4.8	6.0	7.4	9.2	11.4
140	-	3.5	4.3	5.4	6.7	8.3	10.3	12.7
160	-	4.0	4.9	6.2	7.7	9.5	11.8	14.6
180	-	4.4	5.5	6.9	8.6	10.7	13.3	16.4
200	-	4.9	6.2	7.7	9.6	11.9	14.7	18.2
225	-	5.5	6.9	8.6	10.8	13.4	16.6	20.5
250	-	6.2	7.7	9.6	11.9	14.8	18.4	22.7
280	-	6.9	8.6	10.7	13.4	16.6	20.6	25.4
315	-	7.7	9.7	12.1	15.0	18.7	23.2	28.6
355	-	8.7	10.9	13.6	16.9	21.1	26.1	32.2
400	-	9.8	12.3	15.3	19.1	23.7	29.4	36.3
450	-	11.0	13.8	17.2	21.5	26.7	33.1	40.9
500	-	12.3	15.3	19.1	23.9	29.7	36.8	45.4
560	-	13.7	17.2	21.4	26.7	33.2	41.2	-
630	-	15.4	19.3	24.1	30.0	37.4	46.3	-
710	-	17.4	21.8	27.2	33.9	42.1	52.2	-
800	15.7	19.6	24.5	30.6	38.1	47.4	-	-
900	17.6	22.0	27.6	34.4	42.9	53.3	-	-
1000	19.6	24.5	30.6	38.2	47.7	-	-	-
1200	23.5	29.4	36.7	45.9	-	-	-	-
1400	27.4	34.3	42.9	53.5	-	-	-	-
1600	31.3	39.2	49.0	-	-	-	-	-

Appliation Cases

Company Profile

Shandong Donghong Pipe Industry Co., Ltd. (referred to as: Donghong Co., Ltd., stock code: 603856) proudly stands at its headquarters in Qufu, China - the esteemed hometown of Confucius. As a premier engineering pipeline manufacturer, pipeline engineering service provider, and pipeline engineering general contractor, our company specializes in four key categories of functional and customized pipelines: rainwater and sewage diversion pipelines, municipal area pipelines, industrial and mining area pipelines, and pipelines for national key engineering projects. We have cultivated a robust industrial ecosystem involving design institutes, financial institutions, port logistics, construction units, and both upstream and downstream enterprises. Our mission is to elevate the global pipeline industry by offering comprehensive pipeline system solutions, revolutionizing human life through intelligent pipeline technology, and ensuring the consistent safety of pipeline transportation. Our expertise and dedication to innovation position us as leaders transforming the infrastructure landscape globally.

On November 6, 2017, Donghong Pipe Industry made history by being listed on the Shanghai Stock Exchange. This milestone achievement marked us as the first company in the plastic pipe industry to be listed on the main board, a testament to our pioneering spirit and industry leadership! We leverage this prestigious recognition to continuously drive innovation and growth.

The Donghong Pipe Industry Testing Center has earned the prestigious designation of a national CNAS testing center, as recognized by the National Standards and Accreditation Committee. This elite status underscores our commitment to exceptional quality control and rigorous testing standards, ensuring that every product we deliver meets the highest benchmarks of excellence.

Our factory boasts advanced infrastructure, including a large storage bin and a fully automatic centralized mixing, blending, and transfer system. This state-of-the-art setup ensures closed-loop management from raw material production to extrusion, effectively preventing secondary contamination and guaranteeing superior product quality. With cutting-edge technology and meticulous attention to detail, we set new standards in manufacturing excellence and reliability.

Packaging & Shipping

Shandong Donghong Pipe Industry Co., Ltd. has meticulously fostered strategic partnerships with over five top-tier 5A-level logistics companies, distinguished for their profound expertise in an array of transportation methods. Be it by road, rail, port, or sea, our superior logistics framework guarantees flawless delivery in any weather condition, to any destination, regardless of its remoteness or complexity. Our comprehensive transportation strategy is meticulously designed to ensure the swift and precise delivery of each shipment right to your doorstep, epitomizing our steadfast dedication to unparalleled service excellence.

Certifications

After Sales Service

At Donghong, excellence in service is our hallmark. We are dedicated to refining every detail of our customer support, having developed a comprehensive 9S full worry-free service framework. This ensures that clients globally can enjoy the reliability and security of Donghong products without any concerns or interruptions.

Full technical support from an expert team

Answers to product technical questions

Construction and installation guidance, material budget

FAQ

1. Does your product meet international standards?
Our products have successfully achieved CE, BV, ISO, and WARS certifications, with performance metrics surpassing standard requirements. You can confidently inform us of any specific national standard you require, and we will either verify it or conduct relevant tests to ensure compliance.

2. What kind of services do you offer?
As a leading manufacturing facility, we offer an extensive array of pipe products, pipe fittings, and comprehensive packaging and shipping services. In our capacity as a professional consulting firm, we provide project consulting, pipe system solutions, and expert design advice. Furthermore, as an engineering-focused enterprise, we are equipped to handle pipeline contracting, pipe repair services, and offer free maintenance guidance.

3. Do you support OEM/ODM services?
Yes, we provide extensive customization options including material selection, specifications, logos, packaging, and connection methods. Our expert team is also available to offer tailored solution suggestions for your specific projects, backed by numerous successful case studies that demonstrate our expertise.

4. What are your terms of payment?
We accept payments through T/T or L/C at sight.

5. How can you guarantee the quality of the goods you offer?
We warmly invite all customers to visit our facilities and inspect our goods firsthand. We can also perform rigorous tests according to customer specifications before finalizing orders. Additionally, we offer the option to send samples before bulk production, allowing customers to conduct their own tests and ensure the utmost quality of our products.