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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 stringent and high standards of the ISO9001 quality system. Every aspect of production is tailored to meet and exceed these rigorous expectations, ensuring a top-tier product.
Experience the innovative technology of our PP-R drinking water pipe, a widely embraced solution in the most advanced regions globally. Utilizing state-of-the-art homogeneous welding technology, these pipes excel in both cold and hot water conveyance projects. They stand out with superior technical performance and economic benefits, outperforming other alternatives. Notably, the exceptional hygienic properties of our PP-R pipe rise to meet the highest standards of health and environmental protection throughout its lifecycle—from production to usage, disposal, and recycling.
Our product boasts remarkable attributes such as high heat and pressure resistance, excellent thermal insulation, energy efficiency, and an impressively long lifespan. Economically viable, it is set to gradually replace outdated water pipes and establish itself as the market leader. Unlike traditional metal pipes, which can lead to chemical reactions, oxidation, and secondary pollution when contacting water with diverse chemical substances, minerals, and impurities, our PP-R pipes are crafted from recyclable, eco-friendly polypropylene. This innovative material guarantees that no heavy metals or harmful substances are released. The interior pipe surface resists scaling and fulfills stringent sanitary and health criteria. Therefore, PP-R pipes are deemed the optimal choice for sanitary, eco-conscious water piping, perfectly suited for drinking water and food industry applications.
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
★ Hygienic Excellence: Our PP-R material, derived from polyolefin, is composed solely of carbon and hydrogen elements, ensuring a non-chemical, eco-friendly solution for green building projects with outstanding hygienic reliability.
★ Effortless Installation: Benefit from the homogeneous hot-melt connection that seals joints in moments, offering a swift, reliable, and time-efficient installation process.
★ Superb Heat Preservation: With a thermal conductivity of merely 0.24W/m.k, significantly lower than metal pipes, our product is optimized for hot water applications, minimizing heat loss and maximizing energy conservation.
★ Lightweight Strength: Our product boasts an impressive specific gravity of only one-eighth compared to steel pipes. This ensures high pressure resistance, remarkable toughness, and excellent impact resistance.
★ Seamless Flow: The smooth inner and outer walls reduce flow resistance, leading to energy-efficient fluid conveyance and long-term savings.
★ Exceptional Heat Resistance: Capable of enduring water temperatures at 70ºC for normal use and withstanding up to 95ºC for short durations, ensuring stability under high thermal conditions.
★ Corrosion-Free Durability: Our pipes resist scaling and corrosion, preventing pipe clogging and unsightly yellow rust spots on basins and bathtubs.
★ Longevity Guaranteed: Enjoy a robust service life exceeding 50 years, ensuring reliability and peace of mind for decades.
Product Application Range
★ Versatile Water Systems: Ideal for comprehensive hot and cold water plumbing solutions.
★ Advanced Heating Solutions: Perfect for floor, wall, and radiant heating systems, providing efficient thermal comfort.
★ Pure Water Infrastructure: Suitable for pure water distribution, maintaining water purity and quality.
★ Centralized Air Conditioning: Adaptable for central air conditioning systems, ensuring optimal climate control.
Pipe Connection
★ Precision Marking: Indicate the socket depth on the pipe insertion end for accuracy.
★ Clean and Cover: Prepare the pipe and fittings by cleaning their end faces. Slide the pipe into the joint cover for a secure fit.
★ Heat and Connect: Utilize a hot melt machine to heat the connection points, adhering to the technical specifications for flawless results.
★ Seamless Joining: After heating, swiftly align and insert the pipe and fittings to the marked depth without twisting, creating a uniform flange at the joint.
★ Secure Finalization: Complete the process by applying the pipe joint cover after welding.
★ Perfect Fusion: Experience a unified structure as pipes and fittings meld seamlessly into one, achieving an impeccable match.
Why Choose us
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Company Profile
LAOSHAN PIPE Corporation Limited, prestigiously situated in the breathtaking seaside region of Qingdao—a jewel among China's acclaimed tourist destinations—stands as a beacon of excellence in the brand capital.Founded in the illustrious year of 1994, we proudly represent a high-tech enterprise at the forefront of environmental protection technology. Specializing in the innovative research, cutting-edge development, masterful manufacturing, strategic sales, and expert installation of advanced plastic pipeline systems, our company is committed to sustainability and progress.Our esteemed company boasts over 30 years of manufacturing excellence, spanning an impressive 300,000 square meters of operational space,and backed by a substantial investment of $80 million. We have established a scientific management framework, featuring a modern architectural design of our factories and leveraging top-tier production equipment from around the globe. Our facilities include over 300 pipeline, pipe, and pipe fitting forming machines, complemented by more than 10 advanced testing apparatuses, making us a leader in production scale domestically. Our annual output surpasses 300,000 tons, offering 5 major product series and over 150 specifications to cater to our customers' diverse needs.
In 2021, we attained the prestigious ISO9001:2015 and ISO14001:2015 certifications for quality and environmental management systems, respectively. The esteemed 'Laoshan' brand has been recognized with numerous accolades: 'Qingdao Famous Trademark' in 2013, 'Contract Abiding and Creditworthy Enterprise' in 2014, 'Shandong Famous Trademark' in 2015, and recently, the distinction of 'Specialized, Refined, Special, and New' enterprise in 2021.
Our diverse product range encompasses over ten series across five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These versatile products find applications in a multitude of industries, including real estate construction, municipal landscaping, sewage treatment, urban water supply and drainage, interior decoration, communication, power and gas transmission, animal husbandry, and agricultural drainage and irrigation.
Recognized as a prominent company in China, we provide competitive pricing and unparalleled service to our global clientele. Our extensive manufacturing expertise, robust R&D capabilities, state-of-the-art facilities, and intelligent management systems have propelled our products into a flourishing global market, with exports 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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