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Product Description
Material |
PPR |
Specification |
20mm,25mm,32mm,40mm,50mm,
63mm,75mm,90mm,110mm |
Color |
white, green |
Packing |
carton |
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 are meticulously crafted under the rigorous standards of the ISO9001 quality system. These pipes are a testament to our commitment to excellence and sustainability.
The innovative PP-R drinking water pipe is a modern marvel, widely adopted in developed nations for its cutting-edge homogeneous welding technology. This pipe excels in both cold and hot water transport, offering superior technical performance and economic benefits over traditional products. Its outstanding hygienic properties cater to the strictest health and environmental standards, from production through usage to disposal and recycling, making it an unparalleled choice for conscientious consumers.
Renowned for its exceptional heat resistance, pressure endurance, thermal insulation, and energy efficiency, this product promises longevity and cost-effectiveness. As a result, it is poised to outshine and replace conventional water pipes, spearheading the industry. While traditional metal pipes can lead to chemical reactions and subsequent secondary pollution, our PP-R pipes boast a construction of enhanced, environmentally friendly polypropylene. These materials are devoid of heavy metals and harmful substances, ensuring no residual scaling and fully complying with health and sanitary standards. Our PP-R pipe is the pinnacle of safe, eco-conscious water transportation, ideal for drinking water and the food industry.
Product Parameters
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Numbered list |
Specification/mm |
Piece/box |
LS-2168 |
20 |
25*24 |
LS-2169 |
25 |
15*24 |
LS-2170 |
32 |
8*24 |
LS-2171 |
40 |
4*29 |
LS-2172 |
50 |
3*22 |
LS-2173 |
63 |
2*19 |
LS-2174 |
75 |
30 |
LS-2175 |
90 |
20 |
LS-2176 |
110 |
12 |
Features
★ Experience the purity and safety of our hygienic, non-chemical, green building material. Crafted from PP-R polyolefin, our product comprises carbon and hydrogen elements only, ensuring premium hygienic performance.
★ Enjoy the ease and reliability of installation. With our homogeneous hot-melt connection, you can achieve a secure joint swiftly, making installation both convenient and time-saving.
★ Benefit from exceptional heat preservation and energy efficiency. Our product boasts a thermal conductivity of just 0.24W/m.k—merely one-twentieth that of metal pipes—making it ideal for hot water pipes with minimal heat loss.
★ Discover lightweight robustness with high specific strength. Our product weighs about one-eighth of a steel pipe, yet offers high pressure test strength, excellent toughness, and impressive impact resistance.
★ Appreciate the smooth inner and outer product walls that minimize flow resistance, facilitating an energy-efficient fluid conveying system.
★ Experience superior heat resistance. Our product reliably handles water temperatures of up to 70ºC for long-term use, with short-term high temperature resistance reaching an impressive 95ºC.
★ Enjoy corrosion resistance and non-scaling advantages. Our product prevents fouling and clogging and eliminates yellow spot rust in water basins and bathtubs.
★ Relish in the longevity of our product with an exceptional service life exceeding 50 years.
Product application range
★ Perfect for hot and cold water pipe systems.
★ Ideal for heating systems, including floor, wall, and radiant heating systems.
★ Suitable for pure water piping systems.
★ Excellent choice for central (centralized) air conditioning systems.
Pipe connection
★ For precise connections, mark the socket depth at the pipe insertion end.
★ Ensure cleanliness by thoroughly cleaning the connecting end faces of pipes and fittings. Proceed by threading the pipe into the pipe joint cover.
★ Utilize a hot melt machine to effectively heat the pipes and fittings. Ensure heating parameters align with the technical specifications of the relevant hot melt machine.
★ Upon reaching the designated heating time, promptly remove and align both pipe and fitting, inserting in a straight line to the marked depth without rotation, forming a uniform flange at the joint.
★ Secure the assembly by placing the pipe joint cover after welding.
★ Achieve a flawless union as pipes and fittings melt into a single, seamless entity, ensuring a perfect match.
Why Choose us
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Company Profile
Laoshan Pipe Corporation Limited is proudly situated in the scenic and globally celebrated seaside tourist city of Qingdao, recognized as the Chinese brand capital.Established with vision and precision in 1994, our company stands as a beacon of high-tech innovation in environmental protection technology. We specialize in the research, development, manufacturing, sales, and installation of cutting-edge plastic pipeline systems.Our esteemed company, boasting over 30 years of manufacturing excellence, encompasses a sprawling area of 300,000 square meters,supported by a robust total investment of 80 million dollars. Our scientific management models, modern factory architecture, and the integration of world-class production equipment define our operations. We pride ourselves on having more than 300 sophisticated pipeline, pipe, and fitting forming machinery, alongside over 10 cutting-edge testing apparatus, both domestically and internationally, cultivating a foremost production scale in China. With an annual production capacity surpassing 300,000 tons, we deliver to our clientele 5 principal series and over 150 product specifications.
In 2021, we achieved the ISO9001:2015 quality management system certification and ISO14001:2015 environmental management system certification. The prestigious "Laoshan" brand earned the "Qingdao Famous Trademark" accolade in 2013, was declared a "Contract Abiding and Creditworthy Enterprise" in 2014, recognized as a "Shandong Famous Trademark" in 2015, and honored as a "Specialized, Refined, Special, and New" enterprise in 2021.
Our expansive product range comprises more than ten series across five categories: PVC-U, PP-R, PE, HDPE, and PE-RT, widely utilized in a variety of sectors including real estate construction engineering, municipal landscaping and greening, sewage treatment, urban water supply and drainage, interior decoration, communication, power transmission, gas distribution, animal husbandry, and agricultural drainage and irrigation.
As a distinguished entity in China, we offer highly competitive pricing and exemplary service to our global clientele. With a wealth of manufacturing experience, a robust R&D team, advanced facilities, and intelligent management, our products captivate a global market, reaching over 40 countries including those in 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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