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Product Description
Material |
PPR |
Specification |
25*20mm,32*20mm,32*25mm,
40*20mm,40*25mm,40*32mm,
50*20mm,50*25mm,50*32mm,
50*40mm,63*20mm,63*25mm,
63*32mm,63*40mm,63*50mm,
75*40mm,75*50mm,75*63mm,
90*50mm,90*63mm,90*75mm,
110*50mm,110*63mm,110*75mm,
110*90mm |
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 to adhere to the highest standards and rigorous requirements of the ISO9001 quality system, ensuring unmatched reliability and excellence.
The PP-R drinking water pipe, a cutting-edge innovation embraced in developed nations, employs advanced homogeneous welding technology for both cold and hot water transportation projects. This pipe excels in comprehensive technical performance and economic efficiency, significantly outperforming similar products. Notably, its superior hygienic qualities meet the most stringent health and environmental protection standards, from production to disposal and recycling.
Our product boasts remarkable features such as heat resistance, pressure endurance, thermal insulation, energy efficiency, longevity, and cost-effectiveness. It is poised to surpass existing water pipes and become the industry leader. Unlike metal pipes that can oxidize and cause secondary contamination, the PP-R pipe, made from recycled and eco-friendly polypropylene, does not release heavy metals or harmful substances. Its smooth interior prevents scaling, thus ensuring compliance with sanitary and health standards. The PP-R pipe stands as the ideal sanitary and eco-friendly choice for drinking water and food industry transportation.
Product Parameters
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Numbered list |
Specification/mm |
Piece/box |
LS-2039 |
25x20 |
40*22 |
LS-2040 |
32x20 |
20*30 |
LS-2041 |
32x25 |
20*24 |
LS-2042 |
40x20 |
15*30 |
LS-2043 |
40x25 |
15*24 |
LS-2044 |
40x32 |
9*28 |
LS-2045 |
50x20 |
12*23 |
LS-2046 |
50x25 |
12*23 |
LS-2047 |
50x32 |
12*21 |
LS-2048 |
50x40 |
9*20 |
LS-2049 |
63x20 |
6*24 |
LS-2050 |
63x25 |
6*24 |
LS-2051 |
63x32 |
6*24 |
LS-2052 |
63x40 |
6*24 |
LS-2053 |
63x50 |
4*27 |
LS-2054 |
75x40 |
140 |
LS-2055 |
75x50 |
140 |
LS-2056 |
75x63 |
90 |
LS-2057 |
90x50 |
80 |
LS-2058 |
90x63 |
80 |
LS-2059 |
90x75 |
55 |
LS-2060 |
110x50 |
50 |
LS-2061 |
110x63 |
50 |
LS-2062 |
110x75 |
50 |
LS-2063 |
110x90 |
36 |
Features
★ Exceptional Hygiene and Eco-friendly: Crafted from PP-R, a polyolefin material composed solely of carbon and hydrogen, our fittings are non-chemical, hygienic, and a green building solution you can trust.
★ Quick and Dependable Installation: Our fittings leverage homogeneous hot-melt connections, allowing for seamless joint completion in minimal time, making installation both convenient and time-saving.
★ Superb Heat Preservation and Energy Efficiency: With a thermal conductivity of just 0.24W/m.k, our fittings offer twenty times better insulation than metal pipes, making them ideal for hot water systems with minimal heat loss.
★ Lightweight with High Specific Strength: Our fittings are eight times lighter than steel pipes yet boast high pressure test strength, excellent toughness, and superior impact resistance.
★ Smooth Inner and Outer Walls: Designed to reduce flow resistance and energy consumption, our fittings ensure an efficient fluid conveying system.
★ Outstanding Heat Resistance: Capable of withstanding long-term water temperatures of 70ºC and short-term peaks of up to 95ºC, our fittings are built for high heat endurance.
★ Corrosion-resistant and Non-scaling: Our fittings prevent pipe fouling, clogging, and the formation of yellow rust spots in water basins and bathtubs.
★ Extended Service Life: Engineered for durability, our fittings are designed to last over 50 years under normal conditions.
Product application range
★ Ideal for Hot and Cold Water Systems: Perfectly suited for both hot and cold water pipe systems.
★ Versatile Heating Solutions: Compatible with floor heating, wall heating, and radiant heating systems.
★ Pure Water Piping Systems: Ensuring contamination-free water flow.
★ Centralized Air Conditioning Systems: Efficiently integrates with centralized air conditioning solutions.
Pipe connection
★ Marking the Socket Depth: After piping, mark the socket depth on the pipe insertion end for precision.
★ Clean Connection End Surfaces: Ensure both pipe and fitting ends are clean before threading the pipe into the joint cover.
★ Heat with Precision: Use a hot melt machine to perfectly heat pipes and fittings. Ensure the heating parameters strictly adhere to the technical specifications of the hot melt machine used.
★ Seamless Joint Formation: Once heated, quickly remove and insert the pipe and fittings to the marked depth without rotation, forming a uniform flange at the joint.
★ Finalize with Joint Cover: Secure the connection by putting on the pipe joint cover post-welding.
★ Perfect Fusion: The pipes and fittings meld into one, achieving a flawless and enduring match.
Why Choose us
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Company Profile
Located in the picturesque and globally acclaimed seaside tourist hub of Qingdao, the Chinese brand capital, LAOSHAN PIPE Corporation Limited stands as a beacon of excellence.Established in 1994, Our company is a trailblazing high-tech environmental protection technology enterprise, deeply engaged in the research, development, manufacturing, sales, and installation of cutting-edge plastic pipeline systems.Our company boasts over 30 years of manufacturing excellence, spanning an impressive 300,000 square meters.,With a substantial total investment of 80 million dollars, our facilities epitomize scientific management and modern factory design. We have incorporated world-class production equipment, establishing a robust production scale with over 300 sets of pipeline, pipe, and pipe fitting forming equipment, complemented by more than 10 advanced testing apparatus from across the globe. Our annual throughput surpasses 300,000 tons, offering 5 major series and over 150 product specifications.
In 2021, our steadfast commitment to quality and the environment was recognized with ISO9001:2015 quality management system certification and ISO14001:2015 environmental management system certification. The 'Laoshan' brand has garnered multiple accolades, including the 'Qingdao Famous Trademark' in 2013, 'Contract Abiding and Creditworthy Enterprise' in 2014, 'Shandong Famous Trademark' in 2015, and 'Specialized, Refined, Special, and New' enterprise in 2021.
Our extensive product range includes over ten series across five main categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products serve an array of applications in real estate construction, municipal landscaping, sewage treatment, urban water supply and drainage, decoration, communication, power transmission, gas transmission, animal husbandry, and agricultural irrigation.
As a distinguished enterprise in China, we deliver competitive pricing and unparalleled service to our global clientele. Leveraging our extensive manufacturing experience, a formidable R&D team, state-of-the-art facilities, and advanced management systems, our products have captured wide international markets, exporting to 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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