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Product Description
Material |
PPR |
Specification |
20mm,25mm,32mm,40mm,50mm,
63mm,75mm,90mm,110mm,160mm |
Color |
white, green |
Packing |
Customizable |
Delivery Medium |
Abt 35 days after despoit |
Application |
Delivery Water |
Sample |
Offer free samples |
OEM and ODM |
YES |
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Our PP-R environmental protection and health water supply pipe series is meticulously crafted in alignment with the highest standards set by the ISO9001 quality system. Every pipe produced reflects a commitment to quality and excellence, ensuring safety and integrity in every drop of water that flows through.
Discover the revolutionary PP-R drinking water pipe, a cutting-edge product widely embraced by developed nations globally. Engineered with homogeneous welding technology, it excels in both cold and hot water transportation projects. Boasting superior technical performance and unparalleled economic advantages, it outshines other similar offerings. Notably, its exceptional hygienic properties meet and exceed the most stringent hygiene and environmental protection mandates throughout its lifecycle—from production and usage to disposal and recycling.
This product stands out with its remarkable benefits: heat resistance, pressure endurance, heat preservation, energy efficiency, and exceptional longevity. Economical and forward-thinking, it is on the path to replace traditional water pipes, becoming the top choice in the industry. Unlike metal pipes, which react chemically with water's diverse elements causing oxidation and secondary pollution, our PP-R pipes are crafted from recycled materials that bolster polypropylene, eliminating the release of heavy metals or harmful substances. The non-scaling pipe walls adhere to stringent sanitary and health standards, making the PP-R pipe the epitome of sanitary and eco-friendly solutions for drinking water and food industry transportation.
Product Parameters
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Nominal Outside Diameter(mm) |
Mean Allowable Deviation(mm) |
Wall Thickness |
S5(PN12.5) |
S4(PN16) |
S.2(PN20) |
S2.5(PN25) |
20 |
+0.3 0 |
2.0 |
2.3 |
2.8 |
3.4 |
25 |
+0.3 0 |
2.3 |
2.8 |
3.5 |
4.2 |
32 |
+0.3 0 |
2.9 |
3.6 |
4.4 |
5.4 |
40 |
+0.4 0 |
3.7 |
4.5 |
5.5 |
6.7 |
50 |
+0.5 0 |
4.6 |
5.6 |
6.9 |
8.3 |
63 |
+0.6 0 |
5.8 |
7.1 |
8.7 |
10.5 |
75 |
+0.7 0 |
6.8 |
8.4 |
10.3 |
12.5 |
90 |
+0.9 0 |
8.2 |
10.1 |
12.3 |
15.0 |
110 |
+1.0 0 |
10.0 |
12.3 |
15.1 |
18.3 |
160 |
+1.5 0 |
14.6 |
17.9 |
21.9 |
26.6 |
Features
★ Experience unparalleled sanitation with our PVC Water Pipes, a true green building marvel. Crafted from superior polyolefin, these pipes boast molecules made entirely of carbon and hydrogen, ensuring reliable hygienic performance while keeping your environment chemical-free.
★ Enjoy the convenience of effortless installation with our seamless homogeneous hot-melt connection. Achieve a flawless and robust joint in mere moments, saving valuable time and effort during setup.
★ Benefit from outstanding heat preservation and energy conservation with thermal conductivity as low as 0.24W/m.k — just a fraction of metal pipes. Ideal for hot water systems, these pipes ensure minimal heat loss for maximum efficiency.
★ Lightweight yet incredibly strong! With a specific gravity only one-eighth that of steel pipes, these PVC solutions offer remarkable pressure resistance, exceptional toughness, and enhanced impact resistance.
★ Our pipes feature impeccably smooth inner and outer walls, minimizing flow resistance and significantly reducing energy consumption in fluid transport systems for optimal performance.
★ Built to withstand high temperatures, our pipes maintain functionality with water temperatures up to 70ºC for prolonged use and an impressive 95ºC for shorter durations.
★ Combat corrosion effortlessly while preventing scaling. Our pipes protect against clogs, fouling, and the unsightly rust stains often seen in basins and bathtubs.
★ Designed for longevity, these pipes promise a remarkable service life extending over 50 years, ensuring enduring reliability.
Product application range
★ Ideal for hot and cold water pipe systems, offering versatility and efficacy in both residential and commercial settings.
★ Perfect for heating systems, including underfloor, wall, and radiant heating, providing consistent warmth and comfort throughout your spaces.
★ An excellent choice for pure water piping systems, delivering uncontaminated, pristine water with every flow.
★ Seamlessly integrates into central (centralized) air conditioning systems, enhancing efficiency and performance.
Pipe connection
★ Precisely mark the socket depth at the pipe insertion end post-piping for perfect alignment and fit.
★ Ensure cleanliness at connection points by thoroughly cleaning the pipe and fitting faces. Then, expertly thread the pipe into the joint cover for optimum security.
★ Utilize a hot melt machine to meticulously heat pipes and fittings, adhering to all specified technical parameters for the ultimate connection.
★ Upon reaching the ideal heating time, promptly remove the pipe and fittings. Insert them in a straight line without rotation to the marked depth, forming a uniform flange for a seamless joint.
★ Secure the connection by applying the pipe joint cover post-welding, ensuring ultimate protection and durability.
★ Experience the perfect unification as pipes and fittings meld into one harmonious entity, guaranteeing flawless compatibility and robustness.
Why Choose us
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Company Profile
LAOSHAN PIPE Corporation Limited proudly calls Qingdao home, a globally celebrated seaside tourist destination and the heart of China's brand capital.Established in 1994, our company stands as a beacon of innovation in high-tech environmental protection, excelling in the research and development, manufacturing, sales, and installation of cutting-edge plastic pipeline systems.Our reputable company boasts over 30 years of manufacturing expertise, stretching across a vast expanse of 300,000 square meters,and enriched by a robust investment of 80 million dollars. We champion a scientific management approach, operate a state-of-the-art factory, and leverage world-class production equipment. Our arsenal includes over 300 sets of pipeline and pipe forming equipment, alongside more than 10 advanced testing units sourced both domestically and internationally, positioning us as a leader in China's production landscape. With an impressive annual output exceeding 300,000 tons, we offer our discerning customers five comprehensive series and over 150 distinct product specifications.
In 2021, our company achieved the prestigious ISO9001:2015 for quality management and ISO14001:2015 for environmental management system certifications. The 'Laoshan' brand has garnered numerous accolades, including the 'Qingdao Famous Trademark' in 2013, 'Contract Abiding and Creditworthy Enterprise' in 2014, 'Shandong Famous Trademark' in 2015, and the distinguished 'Specialized, Refined, Special, and New' enterprise title in 2021.
Our main product offerings span more than ten series within five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These versatile products find applications across a myriad of sectors such as real estate construction, municipal landscaping, sewage treatment, urban water supply and drainage, interior decoration, telecommunications, power transmission, gas transport, animal husbandry, and agricultural drainage and irrigation.
As a distinguished name in China's industrial landscape, we extend competitive pricing and outstanding service to customers worldwide. With a wealth of manufacturing experience, a dynamic R&D team, cutting-edge facilities, and intelligent management systems, our products have carved out a strong international presence, reaching over 40 countries including Europe, the Middle East, Southeast Asia, South America, North America, Australia, South Korea, and India.
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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.
Contact us
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