Medium Temperature HDPE Tubing with Reduced Leakage for Irrigation Systems

• Customization: Available
• Application: Cable Protection, Chemical Transport, Drainage System, HVAC System, Irrigation System, Water Supply, Municipal&Industrial, Water Treatment, Irrigation
• Certification: CE, ISO9001, BV
• Model NO.: DH-HDPE-water
• Diameter: 20mm--1200mm
• Length: Custom Length
• Material: PE
• Temperature Classification: Medium Temperature Piping
• MPa Classfication: Medium Pressure Piping
• Medium: Liquid
• Cross-Section Shape: Round
• Standard: CE/ISO
• Connection Type: Butt Fusion, Electrofusion, Socket Fusion
• Max Nominal Pressure: 0.6MPa-2.0MPa
• Oxidation Induction Time: ≥20min
• Ash Content: ≤0.1%
• Elongation at Break: ≥350%
• Tensile Strength: 30~40MPa
• Kind: Thermosetting Plastics Pipe
• Water Absorption: ≤0.01%
• After-Sales Service: 24 Hours
• Customized: Color, Length, Diameter, Wall Thickness
• Transport Package: Standard Package
• Trademark: DHPI
• Origin: China
• HS Code: 3917210000
• Production Capacity: 500000 Kilometers /Year

Product Description

Product Description

Embracing the national vision for sustainability, **Shandong Donghong Pipe Industry Co., Ltd.** proudly presents the eco-conscious, corrosion-resistant, and energy-efficient PE Material Pipeline with unparalleled Oxidation Resistance. Our unwavering commitment to quality assures the complete exclusion of reclaimed materials, guaranteeing each pipeline an impressive lifespan of up to 50 years. This remarkable durability significantly reduces material consumption and minimizes environmental pollution associated with frequent manufacturing.

• Outstanding Hydrostatic Strength
• Superior Oxidation Resistance Performance
• State-of-the-Art Integrated Equipment
• Stringent Process Control
• Precise Meter Weight Control System
• In-House CNAS Accredited Laboratory
• Dependable and Durable Connection

PE100 Nominal pressure and Specification (GB/T13663.2-2018)
Nomina diameter mm	Nominal pipe thicness en,mm
	Standard Size
	SDR9	SDR11	SDR13.6	SDR17	SDR21	SDR26	SDR33	SDR41
	Pipe Series
	S4	S5	S6.3	S8	S10	S12.5	S16	S20
	Nominal Pressure MPa
	2	1.6	1.25	1	0.8	0.6	0.5	0.4
20	2.3	2.3
25	3	2.3	2.3
32	3.6	3	2.4
40	4.5	3.7	3
50	5.6	4.6	3.7	3
63	7.1	5.8	4.7	3.8	3
75	8.4	6.8	5.6	4.5	3.6
90	10.1	8.2	6.7	5.4	4.3	3.5
110	12.3	10	8.1	6.6	5.3	4.2
125	14	11.4	9.2	7.4	6	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	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
500	55.8	45.4	36.8	29.7	23.9	19.1	15.3	12.3
560		50.8	41.2	33.2	26.7	21.4	17.2	13.7
630		57.2	46.3	37.4	30	24.1	19.3	15.4
710		64.5	52.2	42.1	33.9	27.2	21.8	17.4
800		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
1000		90.2	72.5	59.3	47.7	38.2	30.6	24.5
1200			88.2	67.9	57.2	45.9	36.7	29.4

Connection Method

At Donghong, our unwavering philosophy is: 'Quality materials forge superior pipes, and impeccable connections create flawless systems.' This guiding principle propels us to develop a comprehensive range of cutting-edge connection methods, each meticulously crafted to meet the distinct requirements of various projects. Our commitment ensures that our pipeline systems are not only reliable but also exceptionally efficient.
Donghong Pipe Industry is a leader in the production of both plastic and steel pipe fittings. Our adaptable production facility excels in manufacturing engineering support fittings across an extensive array of specifications. Furthermore, we offer bespoke fittings tailored to meet the unique needs of our customers and specific construction conditions. We proudly uphold our motto: 'A superior connection results in an outstanding system.'

Consider the Following Examples:

1. The electric fusion connection facilitates rapid and secure pipe joints, delivering unparalleled reliability.

2. The heat fusion butt welding connection offers robust, seamless integration, significantly enhancing pipeline durability.

3. The flange buckle connection ensures strong and durable assembly, guaranteeing long-lasting performance.

4. The butt fusion connection provides reliable and consistent joint performance, making it ideal for a myriad of applications.

At Donghong Pipe Industry, we pride ourselves on our state-of-the-art production capabilities. With over 70 injection molding production units and an arsenal of more than 700 injection molds, our facility is designed for excellence. Our ultra-large injection molding machine, with a single injection capacity of up to 230,000 grams, enables the one-time molding of ultra-large fittings. This advanced capability bridges gaps within the domestic industry, ensuring unparalleled product quality.

1. Elctric fusion connection.

2. Butt fusion Connection.

3. Flange Buckle Connection

Heat Fusion Butt Weld Connection

The electric fusion connection stands as a guarantee of a robust and enduring bond for diverse pipeline systems, making it an exceptionally reliable choice for secure connections.

Appliation Cases

The Classic Case

Badanjilin Desert Drinking Water Project: Confronting the intricate geomorphology of the Badanjilin Desert, Donghong Pipeline Industry expertly designed an innovative solution to manage diverse pipeline pressures and their connections. Spearheading both installation and acceptance processes, we achieved a remarkable 30% cost savings. From the initial water diversion to the final supply point, we preserved the integrity of the 'healthiest water (strontium-rich),' ensuring the delivery of safe, environmentally friendly, and health-optimized water to 300,000 desert inhabitants.

Pipe for Yangzhou Shipyard Ship

Reinforced Polyethylene Pipe in Shipbuilding: The integration of PE pipes within shipbuilding is rapidly increasing. These pipes, known for their lightweight, high strength, corrosion resistance, non-toxicity, and hygiene, offer ease of installation and superior sealing performance, ensuring zero leakage. Such attributes make them ideal for a wide range of ship piping systems, including those for drinking water, ballast water, air permeability, and domestic wastewater (both black and gray water) systems.

Urban and Rural Water Supply Integration Project
Urban and Rural Water Supply Integration Project: With investments soaring into the hundreds of millions, this landmark initiative is crucial for ensuring the drinking water safety of countless individuals. Offering a comprehensive solution for the drinking water requirements of villages and towns, it sets up an efficient management and maintenance framework. The project's success significantly uplifted rural drinking water quality standards, achieving a 100% water penetration rate. The government chose Donghong Pipeline as the project leader in acknowledgment of our robust capabilities, over 20 years of expertise, and thousands of successfully executed projects. Our unwavering commitment to 'Quality and Social Security Pipeline Responsibility' drives our mission, ensuring dependable water supply systems across all implementations.

High-Standard Farmland Project: Donghong delivers a robust irrigation pipeline system tailored to local conditions, supporting high-standard farmland construction. Our comprehensive solutions enhance modern agricultural practices, ensuring fertile land yields more and better-quality grain. By customizing our approach to meet local agricultural needs, we empower farmers with reliable and efficient irrigation systems, fostering sustainable growth and increased productivity.

Product Advantages

Experience Top-Quality Pipe Products with Shandong Donghong Pipe Industry Co., Ltd.: Our products provide unmatched hydrostatic strength and exceptional oxidation resistance. Featuring cutting-edge integrated equipment, precise meter weight control, and a self-owned CNAS laboratory, we guarantee product reliability and durability. Trust our pipes for secure, dependable connections in all your projects, providing you with complete peace of mind. From small-scale installations to large infrastructure projects, our pipes deliver excellence and reliability, ensuring your project's success.

Certifications

Company Profile

Shandong Donghong Pipe Industry Co., Ltd. (referred to as: Donghong Co., Ltd., stock code: 603856) is headquartered in Qufu, China, the esteemed hometown of Confucius. Donghong Co., Ltd. stands at the forefront of engineering pipeline manufacturing, pipeline engineering services, and general contracting. Our premier offerings encompass four specialized categories: rainwater and sewage diversion pipelines, municipal area pipelines, industrial and mining area pipelines, and pipelines for national key engineering projects. We've meticulously cultivated an industrial ecosystem integrating design institutes, financial institutions, port logistics, construction units, and a robust network of upstream and downstream enterprises. Our resolute mission is to elevate ourselves as a global leader in comprehensive pipeline system solutions, revolutionizing human life through intelligent pipeline innovations and unwavering commitment to the safety of pipeline transportation.

Shandong Donghong Pipe Industry Co., Ltd. boasts a formidable team of over 200 R&D experts and holds an impressive portfolio of more than 100 patents. Harnessing the power of premier national technology research platforms like the National Enterprise Technology Center and CNAS Laboratory, Donghong leads the charge in digitalization, informatization, and intelligentization within pipeline engineering. Our pioneering efforts propel the engineering pipeline industry forward, underpinning significant national initiatives such as the South-to-North Water Diversion and urban water supply integration. With an unwavering focus on innovation and quality, Donghong is steadfastly committed to advancing key strategic projects and enhancing the quality of life for people everywhere.

FAQ

1. Does your product comply with international standards?
Our products proudly meet and exceed international standards, holding CE, BV, ISO, and WARS certifications. Each parameter surpasses the required standards. Please inform us of the specific national standard you need, and we will verify or test accordingly to ensure compliance.
2. What kind of services do you offer?
As a manufacturing factory, we provide an array of pipe products, fittings, packaging, and shipping services. In our role as a professional consulting company, we offer project consulting, pipeline system solutions, and design advice. Moreover, as an engineering-focused enterprise, we deliver pipeline contractor and repair services, alongside complimentary maintenance guidance.
3. Do you support OEM/ODM services?
Yes, we offer extensive customization options in material, specifications, logos, packaging, connection methods, and more. Our expert team is ready to provide tailored solutions for your unique projects, with 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 do you guarantee the quality of the goods you offer?
We cordially invite all customers to visit our facilities and inspect our products firsthand. We can also conduct stringent tests as per customer requests before the order is placed. Additionally, before mass production, we can send samples for customers to perform their own quality tests.