- Overview
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Basic Info.
Model NO.
DH-PVC-UH
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
Usage
Drainpipe, Water Supply Pipe, Agricultural Irrigat
Transport Package
by Truck, by Train, by Sea
Specification
6m, 12m or Upon your request
Trademark
DHPI
Origin
Shandong, China
HS Code
3917390000
Production Capacity
500000 Kilometers /Year
Product Description
Our premium PVC pressure systems are indispensable for a multitude of applications, including drinking water, recycled water, sewage, and gas distribution.
At Shandong Donghong Pipe Industry Co., Ltd. (DHPI), we take immense pride in our meticulously crafted range of high-quality PVC pressure pipes and fittings. Our unwavering commitment to excellence ensures we utilize only the finest raw materials and the most advanced manufacturing practices in the industry.
Our PVC-UH pipes represent a significant leap forward from traditional PVC-U. Available in an array of vibrant colors tailored for specific applications, these pipes are perfect for watermains, water supply, recycled water systems, irrigation, and pressure sewerage solutions. Each pipe is supplied in standard 6-meter lengths, featuring spigot and socket ends for efficient rubber ring jointing (RRJ), ensuring seamless connectivity and superior performance.
Introducing our groundbreaking pressure sewage drainage pipe, meticulously designed with an innovative built-in steel skeleton sealing connection structure. This ensures quick and easy installation, superior installation quality, and tight connections, effectively eliminating joint leakage and guaranteeing a zero-leakage operation. These pipes boast unparalleled strength and reliability.
Our high-performance PVC-UH water supply pipes feature a robust integrally formed steel skeleton, guaranteeing superior connection reliability and tightness. The advanced design significantly enhances the mechanical properties, providing exceptional strength, high pressure handling, and superior ring stiffness. These pipes are ideally suited for outdoor buried ground installations and pipe galleries, ensuring long-lasting durability.
Unmatched Environmental Adaptability: Our pipes exhibit remarkable toughness, effectively countering point loads and uneven foundation settlements. They are perfectly suited for non-standard construction projects and the most demanding working conditions.
Outstanding Chemical Corrosion Resistance: Our pipes are adept at resisting a wide range of media corrosion, ensuring that substances in the soil do not degrade the pipeline. Designed for longevity, our pipes boast a lifespan of over 50 years, providing reliable performance for decades.
Superior Hydraulic Performance: Our pipes adeptly absorb the impact energy from water pressure fluctuations, significantly enhancing their ability to withstand water hammer. This results in improved operational safety, increased water supply efficiency, and reduced operating costs.
Outstanding Chemical Corrosion Resistance: Our pipes are adept at resisting a wide range of media corrosion, ensuring that substances in the soil do not degrade the pipeline. Designed for longevity, our pipes boast a lifespan of over 50 years, providing reliable performance for decades.
Superior Hydraulic Performance: Our pipes adeptly absorb the impact energy from water pressure fluctuations, significantly enhancing their ability to withstand water hammer. This results in improved operational safety, increased water supply efficiency, and reduced operating costs.
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 | - | - | - | - | - |
Solvent Socket Bonding Type
Solvent Socket Bonding Type: Available for DN20-DN50 Caliber
Elastic Socket Sealing Ring
For N63-DN225 calibers, you have the flexibility to select between a solvent socket bonding connection or an elastic socket sealing ring. This ensures customizable solutions for varied requirements.
For DN225 calibers and above, we provide premium elastic socket sealing rings. Additionally, our comprehensive steel skeleton rubber ring range caters to calibers from 110mm up to an impressive 1200mm, ensuring robust and reliable connections for larger dimensions.
For DN225 calibers and above, we provide premium elastic socket sealing rings. Additionally, our comprehensive steel skeleton rubber ring range caters to calibers from 110mm up to an impressive 1200mm, ensuring robust and reliable connections for larger dimensions.
Shandong Donghong Pipe Industry Co., Ltd. (Donghong Co., Ltd., stock code: 603856) is located in Qufu, China, the celebrated hometown of Confucius. Renowned as a leading engineering pipeline manufacturer and service provider, our expertise spans four distinct categories of highly specialized and bespoke pipelines: custom pipelines for rainwater and sewage management, municipal-specific pipelines, industrial and mining pipelines, and critical pipelines for national key engineering projects. Donghong Co., Ltd. has strategically developed an integrated industrial ecosystem, collaborating seamlessly with design institutes, financial institutions, port logistics, construction units, and an extensive network of upstream and downstream enterprises. Our steadfast mission is to become a global trailblazer in comprehensive pipeline solutions, transforming lives with intelligent pipelines and ensuring the highest standards of safety in pipeline transportation.
On November 6, 2017, Donghong Pipe Industry made a historic entrance onto the Shanghai Stock Exchange, marking a significant milestone as the first company in the plastic pipe industry to be publicly listed on the main board!
Donghong Pipe Industry Testing Center has proudly attained national accreditation, being recognized as a CNAS testing center by the National Standards and Accreditation Committee.
Our cutting-edge factory features a large storage bin and a fully automated centralized system for mixing, blending, and transferring materials. This advanced technology ensures closed management of raw materials from production to extruder entry, effectively preventing secondary contamination and ensuring unparalleled product quality.
Donghong has forged elite partnerships with over 5 top-tier 5A-level logistics companies, boasting years of unparalleled transportation expertise. Leveraging a diverse array of logistics options, including automobile, railway, and maritime shipping, we ensure seamless deliveries regardless of extreme weather conditions or remote locations. Our robust and comprehensive transportation strategy guarantees that every shipment reaches the customer's site with unmatched speed and reliability, providing you with unparalleled service excellence.
Donghong is dedicated to elevating service excellence, meticulously refining every aspect to establish our unparalleled 9S Full Worry-Free Service. This comprehensive support system ensures that customers worldwide can enjoy the seamless and secure use of Donghong products with absolute peace of mind.
| Full technical support from an expert team | Answers to product technical questions | Construction and installation guidance, material budget |
1. Does your product meet international standards?
Our products proudly surpass international quality benchmarks, having secured CE, BV, ISO, and WARS certifications. Each metric surpasses the standard requirements. Kindly inform us of any specific national standards you need, and we will ensure our products are tested and verified accordingly.
2. What services do you offer?
As a comprehensive manufacturing factory, we offer a wide array of services including pipe products, fittings, packaging, and shipping. In our role as a professional consultancy, we specialize in project consulting, pipe system solutions, and design recommendations. Additionally, as an engineering-focused enterprise, we extend pipeline contractor services, pipe repair services, and provide free maintenance guidance to cater to your every need.
3. Do you support OEM/ODM services?
Absolutely, we offer extensive OEM/ODM services encompassing material selection, specifications, logos, packaging, and connection methods. Our expert team is dedicated to delivering bespoke solutions tailored to your unique project requirements, backed by a proven track record of success.
4. What are your terms of payment?
We accept payments via T/T or L/C at sight, ensuring a smooth transaction process.
5. How do you guarantee the quality of your goods?
We invite all customers to visit our facilities and personally inspect our products. Additionally, we offer rigorous product testing based on customer requirements before any order placement. For added assurance, we can dispatch samples prior to bulk production for customers to conduct their own quality tests.