Large Diameter Pipe for Farm Water Supply and Agricultural Irrigation

• Customization: Available
• Material: PVC
• Hardness: Hard Tube
• Model NO.: DH-PVC-UH
• Color: Grey/Blue/Green/White, Blue, Green or as Your Requirement
• Hollow: Hollow
• Shape: Round
• Usage: Drainpipe, Water Supply Pipe, Threading Pipe, Wire and Cable Pipe, Agricultural Irrigation Pipe, Corrugated Pipe, Construction & Decoration
• Power Source: Electricity
• Warranty: 1 Year
• 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
• Application: Municipal Water Supply/Aquaculture/Reclaim
• Density: 1350 -1550
• Transport Package: Standard Package
• Trademark: DHPI
• Origin: Shandong, China
• HS Code: 3917390000
• Production Capacity: 500000 Kilometers /Year

Product Description

Product Description

Revolutionizing the industry with our top-tier PVC pressure systems, Shandong Donghong Pipe Industry Co., Ltd. delivers reliable, high-performance solutions for drinking water, recycled water, sewage, and gas distribution. Experience the cutting-edge technology that guarantees exceptional performance for all your water and gas needs.
At DHPI, we are dedicated to crafting an extensive range of premium PVC pressure pipes and fittings. By utilizing the finest raw materials and adhering to industry-leading manufacturing practices, we ensure that our products deliver outstanding durability and reliability.

Introducing our PVC-UH range—an advanced upgrade over traditional PVC-U. Available in various colors, it is perfect for applications in water mains, water supply, recycled water, irrigation, and pressure sewerage. Each pipe comes in standard 6m lengths with spigot and socket ends for efficient rubber ring jointing (RRJ).

Presenting our innovative pressure sewage drainage pipe featuring an integrated steel skeleton sealing connection. This design allows for quick and easy installation, superior connection tightness, and eliminates joint leakage, creating a zero-leakage pipe network with unparalleled strength.

Our high-performance PVC-UH water supply pipe boasts an integrally formed steel skeleton for excellent sealing and connection reliability. The enhanced design dramatically improves mechanical properties, offering high strength, pressure, and ring stiffness, making it ideal for both outdoor and gallery installations.

Unmatched Environmental Adaptability: Our pipelines possess exceptional toughness, effectively resisting point loads and uneven foundation settlement. These pipes adapt effortlessly to non-standard construction and challenging conditions, proving their resilience in the most demanding environments.
Exceptional Chemical Corrosion Resistance: Our pipes are engineered to resist a wide range of corrosive media, ensuring that soil substances will not degrade the pipeline. With an impressive lifespan of over 50 years, our pipelines are designed for long-term reliability and durability.
Superior Hydraulic Performance: Our pipes effectively absorb the impact energy from water pressure fluctuations, greatly enhancing resistance to water hammer. This improvement reduces operational risks, boosts water supply efficiency, and lowers operating costs, ensuring optimal performance.

Product Specification

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	-	-	-	-	-

Connection Method

Durable Solvent Socket Bonding Type

Solvent Socket Bonding Type: Available in a versatile range of DN20-DN50 calibers

Reliable Elastic Socket Sealing Ring

For N63-DN225 calibers, we offer flexible options – choose between solvent socket bonding or the reliable elastic socket sealing ring.
For DN225 calibers and above, utilize our advanced elastic socket sealing rings. Our steel skeleton rubber ring selection is extensive, accommodating diameters from 110mm to a substantial 1200mm.

Appliation Cases

Company Profile

Shandong Donghong Pipe Industry Co., Ltd. (referred to as: Donghong Co., Ltd., stock code: 603856) proudly operates from Qufu, China, the esteemed birthplace of Confucius. As a leading engineering pipeline manufacturer, comprehensive pipeline engineering service provider, and general contractor, our core business spans four distinct categories of specialized and custom pipelines: rainwater and sewage diversion, municipal infrastructures, industrial and mining zones, and nationally significant engineering projects. We have developed a robust industrial ecosystem that includes design institutes, financial institutions, port logistics, construction units, and upstream and downstream enterprises. Our mission is to revolutionize human life with intelligent pipelines, ensuring constant safety in pipeline transportation, and to establish ourselves as a global leader in comprehensive pipeline system solutions.

On November 6, 2017, Donghong Pipe Industry achieved a historic milestone by being listed on the Shanghai Stock Exchange, marking the first time a plastic pipe industry company has been listed on the main board!

The Donghong Pipe Industry Testing Center has earned the prestigious national CNAS certification from the National Standards and Accreditation Committee, underscoring our unwavering commitment to excellence.

Our cutting-edge factory is equipped with a large storage bin and a fully automated centralized mixing, blending, and transfer system. This closed management process, from production to extruder entry, effectively prevents secondary contamination and ensures the highest standards of product quality.

Packaging & Shipping

Donghong has forged strategic alliances with more than five top-tier 5A-level logistics companies, capitalizing on our extensive transportation expertise. Our sophisticated multi-modal logistics network seamlessly integrates automobile transport, railway, port, and shipping services, ensuring comprehensive coverage. No matter the extremities of temperature, the remoteness of the location, or the harshness of the conditions, we promise unmatched service excellence. Our robust and meticulously designed transportation strategy guarantees every shipment arrives at the customer site punctually and efficiently, providing unparalleled reliability and rapid delivery in every instance.

Certifications

After Sales Service

Donghong is dedicated to enhancing every aspect of our service, developing the comprehensive 9S Full Worry-Free Service. This initiative ensures that customers worldwide can enjoy seamless and secure utilization of Donghong products, no matter where they are located. At Shandong Donghong Pipe Industry Co., Ltd., we prioritize customer satisfaction through our world-class after-sales support. Our 9S Full Worry-Free Service includes everything from installation guidance to maintenance solutions, delivering an unparalleled user experience for our Large Diameter Pipe for Farm Water Supply and Agricultural Irrigation products.

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 proudly surpass international standards, having earned CE, BV, ISO, and WARS certifications, with all metrics exceeding standard requirements. Just let us know the national standard you require, and we will ensure compliance through verification or testing.

2. What kind of services do you offer?
As a comprehensive manufacturing factory, we provide high-quality pipe products, durable pipe fittings, meticulous packaging, and reliable shipping. As a top-tier consulting company, we offer in-depth project consulting, innovative pipe system solutions, and expert design suggestions. Moreover, as a dedicated engineering enterprise, we deliver professional pipeline contractor services, efficient pipe repair services, and complimentary, ongoing maintenance guidance.

3. Do you support OEM/ODM services?
Absolutely, we offer extensive customization options including materials, specifications, logos, packaging, and connection methods. Our expert team can craft bespoke solutions tailored to your specific project needs, backed by a proven track record of successful implementations.

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

5. How can you guarantee the quality of the goods you offer?
We wholeheartedly welcome all customers to visit our company for an on-site inspection of our goods. We can perform rigorous tests as per your requirements before you place an order. Additionally, we offer sample dispatch before bulk production, allowing you to carry out your own tests to ensure the highest quality and product qualification.