

Product Description
Material |
HDPE |
Specification |
20mm-½'',25mm-½'',25mm-¾'',32mm-¾'',
32mm-1'',32mm-1''hexagonal |
Color |
Black |
Packing |
Customizable |
Delivery Medium |
Abt 35 days after despoit |
Application |
Delivery Water |
Sample |
Offer free samples |
OEM and ODM |
YES |

Indulge in the superior craftsmanship of our PE environmental protection and health water supply pipes and fittings, meticulously engineered with top-grade imported PE100 materials. These products adhere to the stringent GB/T13663.2-2018 specifications for dimensions and performance, ensuring the utmost in quality and reliability. Moreover, their sanitary integrity aligns flawlessly with the GB/T 17219 standard and the authoritative sanitary safety evaluation regulations established by the Ministry of Health. Our PE water supply pipes are synonymous with exceptional flexibility, outstanding corrosion resistance, and a remarkably lightweight structure, coupled with unparalleled impact resistance. Experience the seamless connection possibilities with hot-melt sockets, hot-melt butt joints, and electric fusion techniques, creating a flawlessly fused system that promises unsurpassed safety and dependability. The construction cost remains impressively economical, paving the way for a surge in engineering applications. The enthusiastic adoption of PE piping aligns harmoniously with the Ministry of Construction and the State Economic and Trade Commission's strategic vision to propel the development of chemical building materials, catering effectively to the evolving demands of higher living standards.
Product Parameters


Features
★ Remarkably durable with an extensive service life. Under standard conditions, our product ensures a minimum lifespan of 50 years, offering unparalleled reliability and peace of mind.
★ Exemplary hygiene standards. Constructed from non-toxic PE material, it is free from heavy metal additives, prevents scale formation, and inhibits bacterial growth. This effectively addresses the issue of secondary pollution in drinking water, fully complying with GB/T 17219 safety standards and the stringent regulations of the Ministry of Health.
★ Exceptional resistance to corrosion against a wide range of chemical media, with no risk of electrochemical corrosion, ensuring both longevity and stability in performance.
★ The inner wall is meticulously designed to be incredibly smooth, resulting in an ultra-low friction coefficient. This enhances the medium's flow capacity and, combined with outstanding wear resistance, optimizes overall performance.
★ Offers superior flexibility with high impact resistance and excellent resilience to shocks and deformations, making it ideal for demanding and challenging environments.
★ Lightweight design ensures effortless transportation and streamlined installation processes, significantly saving time and reducing labor costs.
★ Our innovative connection technologies, including electrofusion, hot-melt butt joint, and hot-melt socket connection, guarantee interface strength that surpasses the pipe body itself, ensuring utmost safety and reliability.
★ The welding process is straightforward, facilitating convenient construction and effectively reducing the overall project cost.
★ Environmentally friendly PE water supply pipes, available in sizes dn20-dn90 in blue. Sizes dn110 and larger are available in blue or black with blue lines. Custom colors and corresponding accessory colors ensure seamless integration with your project.
Product application range
Ideally suited for municipal water supply systems, building water supply infrastructure, residential communities, industrial parks, and comprehensive water treatment pipeline systems, among other applications.
Pipe connection
★ The primary pipeline connection methods include:
1. For pipes with dn≤63, employ hot melt socket or electrofusion connections for optimal results, ensuring secure and efficient fittings.
2. For pipes with dn≥75, it is recommended to use hot melt butt or electrofusion connections to ensure secure and robust fittings.
3. For connecting with metal pipes and other pipeline accessories, opt for flange connections or transition pipe connections to achieve superior compatibility and reliability.
★ Electrofusion connection
1. Begin by thoroughly cleaning the pipe's surface to be connected and mark the necessary insertion depth for precise alignment.
2. Carefully scrape the pipe's surface to prepare it for a secure and reliable fitting.
3. Slide the electrofusion fittings onto the pipe, ensuring the pipe remains straight and aligned on the same axis for an optimal and secure connection.
4. Proceed with the electrical welding process, observing for a slight melt ejecting from the hole, indicating proper welding and connection.
5. Finally, allow the connection to cool, completing the electrofusion process with precision and ensuring long-lasting reliability.
Why Choose us

Company Profile
LAOSHAN PIPE Corporation Limited takes immense pride in its prime location in the enchanting city of Qingdao, a globally celebrated seaside tourist destination, recognized as China's brand capital.Established in 1994, we are a pioneering high-tech enterprise focused on the innovation and development of eco-friendly plastic pipeline systems. Our expertise spans research, manufacturing, sales, and installation, positioning us as leaders in environmental technology.Our company boasts over 30 years of manufacturing excellence, encompassing a sprawling area of 300,000 square meters,with an impressive investment of 80 million dollars. Guided by a scientific management approach and state-of-the-art factory design, we operate over 300 advanced pipeline and pipe fitting equipment sets. Additionally, we possess more than 10 top-tier testing devices, both domestic and international, establishing a premier production scale in China. With an annual output exceeding 300,000 tons, we serve our clientele with 5 primary series comprising over 150 product specifications.
In 2021, we achieved the prestigious ISO9001:2015 quality management system and ISO14001:2015 environmental management system certifications. Our esteemed 'Laoshan' brand was recognized as the 'Qingdao Famous Trademark' in 2013, honored as a 'Contract Abiding and Creditworthy Enterprise' in 2014, awarded the 'Shandong Famous Trademark' in 2015, and distinguished as a 'Specialized, Refined, Special, and New' enterprise in 2021.
Our extensive product range spans over ten series across five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products are integral to various sectors, including real estate construction, municipal landscaping, sewage treatment, urban water management, decoration, communication, energy transmission, gas distribution, animal husbandry, and agricultural irrigation.
Renowned across China, we offer competitive pricing and exemplary service to a global clientele. Leveraging extensive manufacturing experience, a robust R&D team, cutting-edge facilities, and smart management, our products have achieved significant international acclaim. We proudly export to over 40 countries, including regions such as Europe, the Middle East, Southeast Asia, South America, North America, Australia, South Korea, and India.
Certifications
Packaging & Shipping
FAQ
Q:Are you a manufacture or trading company?
A:Yes,we are professional manufacturer in China, and have been this field for 30+years.
Q: Why choose us?
A: We are a professional leader in PVC/PPR/HDPE pipe factories, we offer pipeline system one-stop services with competitive prices and fast delivery times.
Q: What is your MOQ?
A: As customer's request.
Q: How can I get some samples?
A: We are honored to offer you free samples, just need to pay the freight cost.
Q:What payment terms do you support?
A:TT,TD,TP,L/C,Western Union,Paypal,Money Gram are available,and for TT,we accept 30%deposit in advance,70% balance against copy of B/L.
Q: Can I make my own design and logo for the product?
A: Yes, we do OEM. Welcome partner from globally, we can make your product in China.
Q:What's your Price Term?
A:Usually we offer based FOB QINGDAO port, CHINA. We can also quote ClF per your request.
Q:What's your Delivery Time?
A:Normally we have stock,so our delivery will be fast.For those customized products,it will take 20-25 days,but it depends on the quantity.
Q:What are the advantages of ppr pipes?
A:1. Resistant to Heat and Cold.
2. Non-toxic suitable for human body and environment.
3. Long lasting without worrying about leaking pipes.
4.Abrasion resistance and electrolysis resistant.
Q:Is PPR piping safe to use?
A:This electrolytic and chemical inertness makes PPR piping safe to use in cases of high water salinity or even highly corrosive chemicals.
Q:What is PPR pipe used for?
A:Industrial piping for transferring water, sanitary liquids, liquid food products, compressed air, and aggressive chemicals.
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