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 |
Crafted with meticulous care, our PP-R environmental protection and health water supply pipe series are built to meet the rigorous high standards and stringent quality requirements set by the ISO9001 system.
Our PP-R drinking water pipes represent cutting-edge innovation, widely adopted in developed nations around the globe. Utilizing advanced homogeneous welding technology, these pipes excel in both cold and hot water transportation projects, offering superior technical performance and economical benefits. Above all, the exceptional hygienic properties ensure they meet the highest standards of hygiene and environmental protection, from production to disposal and recycling.
Boasting unparalleled heat resistance, pressure endurance, thermal insulation, and energy efficiency, our product promises an extended lifespan and cost-effectiveness. As it gradually replaces conventional water pipes, it sets new benchmarks in the industry. Traditional metal pipes often react with various chemicals, minerals, and impurities present in water, leading to oxidation, wall degradation, and secondary pollution. In contrast, our PP-R pipes are crafted from recyclable and reusable eco-friendly materials. These reinforced polypropylene pipes do not leach heavy metals or harmful substances. With a non-scaling interior, they meet stringent sanitary and health standards, making them ideal for drinking water and food industry applications.
Product Parameters
Numbered list |
Specification/mm |
Piece/box |
LS-2133 |
20 |
40*24 |
LS-2134 |
25 |
25*24 |
LS-2135 |
32 |
14*24 |
LS-2136 |
40 |
6*30 |
LS-2137 |
50 |
4*30 |
LS-2138 |
63 |
3*18 |
LS-2139 |
75 |
50 |
LS-2140 |
90 |
30 |
LS-2141 |
110 |
20 |
Features
★ Hygienic and Eco-Friendly: Crafted from polyolefin, our PP-R material ensures no chemical contamination. It’s a green building material with molecules composed only of carbon and hydrogen, ensuring reliable hygienic performance.
★ Convenient and Reliable Installation: Featuring homogeneous hot-melt connections, our fittings guarantee swift and hassle-free assembly, saving both time and effort.
★ Heat Preservation and Energy Efficiency: With a thermal conductivity of just 0.24W/m.k, our fittings offer minimal heat loss, making them ideal for hot water pipes.
★ Lightweight and Strong: Weighing only one-eighth of steel pipes, our fittings boast high pressure test strength, exceptional toughness, and superior impact resistance.
★ Smooth Surface: Both inner and outer walls are polished, minimizing flow resistance and reducing energy consumption in fluid transport systems.
★ High Heat Resistance: Designed for long-term use at 70ºC, our fittings can withstand short-term temperatures up to 95ºC.
★ Corrosion-Resistant and Non-Scaling: Prevents fouling and clogging, as well as yellow spot rust in water basins and bathtubs.
★ Longevity: Guarantees a service life exceeding 50 years under normal conditions.
Product Application Range
★ Hot and Cold Water Pipe Systems
★ Heating Systems: Suitable for floor, wall, and radiant heating systems.
★ Pure Water Piping Systems
★ Centralized Air Conditioning Systems
Pipe Connection
★ Mark the socket depth at the pipe insertion end after piping.
★ Clean connecting end faces. Insert the pipe into the pipe joint cover.
★ Use a hot melt machine to heat the pipes and fittings. Ensure heating parameters meet the technical requirements of the relevant machine.
★ After the heating time is reached, simultaneously remove the pipe and fittings, inserting evenly without rotation to the marked depth, forming a uniform flange at the joint.
★ Apply the pipe joint cover post-welding.
★ Pipes and fittings meld into a single entity, achieving a perfect match.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited, situated in the picturesque and globally recognized seaside city of Qingdao, the Chinese brand capital,was established in 1994, We are a high-tech environmental protection technology enterprise specializing in the R&D, manufacturing, sales, and installation of innovative plastic pipeline systems.Our company boasts over 30 years of manufacturing excellence, covering a sprawling area of 300,000 square meters,with a total investment of $80 million. We implement a scientific management model, possess modern factory designs, and employ world-class production equipment. Our infrastructure includes more than 300 sets of pipeline, pipe, and pipe fitting forming equipment, as well as over 10 advanced testing apparatuses, establishing a premier production scale in China. With an annual throughput exceeding 300,000 tons, we offer our clients 5 major series encompassing over 150 product specifications.
The company achieved ISO9001:2015 quality management system certification and ISO14001:2015 environmental management system certification in 2021. Our "Laoshan" brand earned the "Qingdao Famous Trademark" in 2013, "Contract Abiding and Creditworthy Enterprise" in 2014, "Shandong Famous Trademark" in 2015, and the "Specialized, Refined, Special, and New" enterprise accolade in 2021.
Our main product lineup includes over ten series across five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products are extensively utilized in diverse fields such as real estate construction, municipal landscaping, sewage treatment, urban water supply and drainage, interior decoration, communication, power transmission, gas transport, animal husbandry, and agricultural drainage and irrigation.
As a prominent Chinese enterprise, we offer competitive quotations and services to global customers. With our rich manufacturing experience, robust R&D team, state-of-the-art facilities, and intelligent management systems, our products have penetrated markets worldwide, being exported to more than 40 countries including regions in 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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