Product Description
Material |
PPR |
Specification |
20*1/2mm,25*1/2mm,25*3/4mm,32*1/2mm,32*3/4mm,32*1'' |
Color |
white, green |
Packing |
carton |
Delivery Medium |
Abt 35 days after despoit |
Application |
Delivery Water |
Sample |
Offer free samples |
OEM and ODM |
YES |
Our PP-R environmental protection and health water supply pipe series products are meticulously crafted in adherence to the elevated standards and stringent protocols of the ISO9001 quality system, ensuring superior quality and reliability.
The PP-R drinking water pipe is an innovative product widely embraced in developed countries across the globe. Employing advanced homogeneous welding technology for both cold and hot water transportation projects, this pipe stands out with its exceptional technical performance and economic advantages. More importantly, its outstanding hygienic properties ensure that it meets the highest standards of health and environmental protection, from production to disposal and recycling.
This remarkable product boasts an array of advantages including heat resistance, pressure endurance, thermal preservation, and energy efficiency, along with a long service life and economic benefits. It is poised to supersede other existing water pipes, emerging as the premier choice. Traditional water contains a variety of chemical substances, minerals, and impurities that can react with metal pipe walls, causing oxidation, degradation, and secondary pollution. In contrast, our PP-R pipes, made from recyclable and reusable environmentally friendly polypropylene, do not release heavy metals or harmful substances. The non-scaling pipe walls meet stringent sanitary and health standards, making PP-R pipes the ideal solution for hygienic and environmentally conscious water and food industry transportation.
Product Parameters
Numbered list |
Specification/mm |
Piece/box |
LS-2148 |
20*1/2 |
15*12 |
LS-2149 |
25*1/2 |
8*24 |
LS-2150 |
25*3/4 |
10*12 |
LS-2151 |
32*1/2 |
6*17 |
LS-2152 |
32*3/4 |
5*16 |
LS-2153 |
32*1'' |
5*14 |
Features
★ Exceptional Hygiene and Eco-Friendly: Made from polyolefin, PP-R material contains only carbon and hydrogen. This ensures it is non-chemical, green, and highly reliable in terms of sanitary performance.
★ Effortless and Dependable Installation: Utilizing homogeneous hot-melt connection, joints can be seamlessly completed in a fraction of the time, making installation quick, convenient, and time-saving.
★ Superior Heat Preservation and Energy Efficiency: With a thermal conductivity of just 0.24W/m.k, it's twenty times more effective than metal pipes in minimizing heat loss, ideal for hot water systems.
★ Lightweight with High Specific Strength: Weighing only one-eighth of steel pipes, it boasts high pressure test strength, excellent toughness, and impressive impact resistance.
★ Smooth Interior and Exterior Walls: This design minimizes flow resistance and significantly reduces energy consumption in fluid transport systems.
★ Advanced Heat Resistance: Capable of sustaining long-term normal use at 70ºC and short-term high-temperature resistance up to 95ºC.
★ Corrosion-Resistant and Non-Scaling: Prevents fouling and clogging, eliminating yellow rust spots in water basins and bathtubs.
★ Extended Service Life: Engineered to last over 50 years under normal service conditions.
Product Application Range
★ Hot and Cold Water Pipe Systems.
★ Comprehensive Heating Solutions: Ideal for floor, wall, and radiant heating systems.
★ Pure Water Piping Systems.
★ Centralized Air Conditioning Systems.
Pipe Connection
★ Mark the socket depth on the pipe insertion end after piping.
★ Thoroughly clean the connecting end faces of pipes and fittings. Thread the pipe into the pipe joint cover.
★ Use a hot melt machine to heat the pipes and fittings. Ensure the heating parameters are in accordance with the technical specifications of the relevant hot melt machine.
★ After the heating time is reached, swiftly remove the pipe and fittings and insert them straight, without rotation, to the marked depth, forming a uniform flange at the joint.
★ Attach the pipe joint cover post-welding.
★ Seamless Integration: The pipes and fittings melt into a single entity, achieving a truly perfect match.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited is proudly situated in Qingdao, a globally celebrated seaside tourist destination in the heart of China's brand capital.Established in 1994, we are a cutting-edge environmental protection technology enterprise committed to pioneering the research, development, manufacturing, sales, and installation of innovative plastic pipeline systems.With decades of experience, our company boasts over 30 years of manufacturing expertise, covering an expansive area of 300,000 square meters,supported by a total investment of 80 million dollars. Our facilities feature a scientific management model, sleek modern factory design, and integration of world-class production equipment. We possess more than 300 sets of pipeline, pipe, and fitting forming equipment, complemented by over 10 advanced testing devices from both domestic and international sources. This infrastructure enables us to achieve a premier production scale in China, boasting an annual throughput exceeding 300,000 tons. We offer customers 5 major series and over 150 product specifications.
In 2021, we achieved ISO9001:2015 quality management system certification and ISO14001:2015 environmental management system certification. The 'Laoshan' brand was honored with the 'Qingdao Famous Trademark' in 2013, the 'Contract Abiding and Creditworthy Enterprise' title in 2014, the 'Shandong Famous Trademark' in 2015, and recognized as a 'Specialized, Refined, Special, and New' enterprise in 2021.
Our extensive product range includes over ten series across five primary categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products are integral to diverse applications, including real estate construction engineering, municipal landscaping, sewage treatment, urban water supply and drainage, interior decoration, telecommunications, power transmission, gas conveyance, animal husbandry, and agricultural drainage and irrigation.
As a prominent name in China, we offer competitive pricing and stellar service to clients worldwide. Our rich manufacturing experience, robust R&D team, state-of-the-art facilities, and intelligent management have secured a vast global market reach. Our products are exported to over 40 countries, including 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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