

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 |

Discover the epitome of excellence with Laoshan Pipe Corporation Limited's PE environmental protection and health water supply pipes and fittings. Crafted with precision from premium imported PE100 materials, these products meet the rigorous GB/T13663.2-2018 standards for both dimensions and performance, guaranteeing unmatched quality and reliability. In addition, they meet the sanitary requirements of the GB/T 17219 standard and adhere to the Ministry of Health's stringent sanitary safety evaluation regulations. Our PE water supply pipes are renowned for their exceptional flexibility, superior corrosion resistance, and lightweight construction, all while boasting extraordinary impact resistance. Enjoy seamless connectivity with hot-melt sockets, hot-melt butt joints, and electric fusion techniques, ensuring a unified system that offers ultimate safety and reliability. The cost of construction is remarkably economical, making it an ideal choice for a wide range of engineering applications. The widespread adoption of PE piping aligns perfectly with the strategic initiatives from the Ministry of Construction and the State Economic and Trade Commission, promoting the advancement of chemical building materials and meeting the growing demand for elevated living standards.
Product Parameters


Features
★ Unmatched durability for a lifetime of reliability. Our product thrives under standard conditions, boasting an impressive minimum lifespan of 50 years, ensuring peace of mind.
★ Superior hygiene compliance. Manufactured from non-toxic PE material, it steers clear of heavy metal additives, averts scale buildup, and curbs bacterial growth. This ensures no secondary pollution in drinking water, adhering strictly to GB/T 17219 safety standards and the Ministry of Health's stringent health regulations.
★ Exceptional resistance to corrosion from diverse chemical media, eliminating any risk of electrochemical corrosion. This guarantees prolonged performance and stability.
★ Ultra-smooth inner wall design, ensuring a remarkably low friction coefficient. This enhances the medium's flow capacity and combines with outstanding wear resistance to optimize performance.
★ Remarkable flexibility paired with high impact resistance and excellent shock resilience, making it an ideal choice for rigorous environments.
★ Lightweight construction facilitates effortless transportation and installation, significantly reducing both time and labor costs.
★ Advanced connection technologies, including electrofusion, hot-melt butt joint, and hot-melt socket connections, ensure that the interface strength exceeds that of the pipe body, guaranteeing maximum safety and reliability.
★ Simple welding process for easy construction, effectively cutting down overall project costs.
★ Eco-friendly PE water supply pipes available in sizes dn20-dn90 in blue, and sizes dn110 and larger in blue or black with blue lines. Custom colors and matching accessory shades ensure perfect integration.
Product application range
Perfectly suited for municipal water supply systems, building water supply infrastructure, residential communities, industrial parks, and comprehensive water treatment pipeline systems, to name a few.
Pipe connection
★ Main pipeline connection techniques include:
1. For pipes with dn≤63, use hot melt socket or electrofusion connections for optimal performance.
2. For pipes with dn≥75, hot melt butt or electrofusion connections are recommended for secure fittings.
3. For connections with metal pipes and other pipeline accessories, employ flange connections or transition pipe connections for superior compatibility.
★ Electrofusion connection
1. Start by cleaning the pipe surface to be connected and mark the required insertion depth for accuracy.
2. Then, meticulously scrape the pipe surface to prepare for a strong fitting.
3. Slide the electrofusion fittings onto the pipe, ensuring the pipe remains straight and aligned on the same axis for a perfect connection.
4. Proceed with electrical welding, looking for a slight melt to emerge from the hole, indicating proper welding.
5. Finally, allow the connection to cool, completing the electrofusion process with meticulous precision and reliability.
Why Choose us

Company Profile
LAOSHAN PIPE Corporation Limited, nestled in the picturesque city of Qingdao, stands as a beacon of excellence in a globally renowned seaside tourist destination and the illustrious Chinese brand capital.Since our establishment in 1994, we have been at the forefront of the high-tech industry, passionately driving the innovation and development of sustainable plastic pipeline systems. Our comprehensive expertise encompasses research, manufacturing, sales, and meticulous installation, positioning us as trailblazers in environmental technology.Our company prides itself on over 30 years of unparalleled manufacturing excellence, sprawling across an expansive 300,000 square meters,underpinned by a substantial investment of 80 million dollars. Our operations are steered by a scientific management philosophy and complemented by a state-of-the-art factory infrastructure. Boasting advanced production machinery, we operate over 300 sets of pipeline and pipe fitting equipment. Moreover, our arsenal includes more than 10 sophisticated domestic and international testing devices, solidifying our premier production scale in China. With an annual production capacity exceeding 300,000 tons, we deliver excellence through 5 core series comprising over 150 product specifications.
In 2021, we proudly attained the ISO9001:2015 quality management system and ISO14001:2015 environmental management system certifications. Our esteemed 'Laoshan' brand was honored as the 'Qingdao Famous Trademark' in 2013, celebrated as a 'Contract Abiding and Creditworthy Enterprise' in 2014, acknowledged with the 'Shandong Famous Trademark' in 2015, and distinguished as a 'Specialized, Refined, Special, and New' enterprise in 2021.
Our extensive product portfolio spans over ten series within five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products are vital to diverse sectors including real estate construction, municipal landscaping, sewage treatment, urban water management, decoration, communication, energy transmission, gas distribution, animal husbandry, and agricultural irrigation.
Laoshan Pipe Corporation Limited is renowned across China for offering competitive pricing and stellar service, catering to a global clientele. Fueled by our extensive manufacturing acumen, a robust R&D team, avant-garde facilities, and astute management, our products boast a significant international presence. We proudly export to over 40 countries, spanning 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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