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 |
Our PP-R environmental protection and health water supply pipe series are meticulously crafted under the rigorous standards of the ISO9001 quality system, ensuring top-notch quality and reliability.
The PP-R drinking water pipe, a cutting-edge product widely adopted in developed nations, leverages advanced homogeneous welding technology for both cold and hot water transportation projects. Its exceptional technical performance and economic efficiency set it apart from other similar products. Notably, its superior hygienic properties meet the highest standards of hygiene and environmental protection, from production to use, and through to disposal and recycling.
This product excels in heat resistance, pressure endurance, thermal insulation, and energy efficiency, promising a long lifespan and economic benefits. As a result, it is poised to replace existing water pipes and become the industry leader. Unlike metal pipes, which can cause secondary pollution due to chemical reactions and oxidation, PP-R pipes are made from recyclable and environmentally friendly materials that do not release harmful substances. They ensure a scale-free pipe wall that upholds sanitary and health standards, making PP-R pipes the ideal choice for hygienic and eco-friendly water transportation in the drinking water and food industries.
Product Parameters
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
★ Hygienic, non-chemical, and a green building material. Crafted from polyolefin, the PPR material consists solely of carbon and hydrogen elements, ensuring impeccable hygiene and reliability.
★ Convenient and reliable installation: Utilizing homogeneous hot-melt technology, joint connections are swiftly completed, providing a time-saving and efficient installation process.
★ Heat preservation and energy saving: Boasting a thermal conductivity of just 0.24W/m.k, these fittings retain heat 20 times more efficiently than metal pipes, making them ideal for hot water systems with minimal heat loss.
★ Light weight and high specific strength: With a specific gravity one-eighth that of steel pipes, these fittings offer high-pressure resistance, excellent toughness, and robust impact resistance.
★ Smooth inner and outer walls: Designed for minimal flow resistance, these fittings enhance fluid conveyance efficiency, thereby reducing energy consumption.
★ High heat resistance: Capable of sustaining a working temperature of 70ºC for prolonged periods and withstanding up to 95ºC for short durations, these fittings are built for high-temperature applications.
★ Corrosion-resistant and non-scaling: These fittings avert pipe fouling, clogging, and avoid yellow rust spots in water basins and bathtubs.
★ Long service life: Engineered for durability, these fittings can reliably serve for over 50 years, ensuring longevity and cost-efficiency.
Product application range
★ Hot and cold water pipe systems.
★ Heating systems, including floor, wall, and radiant heating solutions.
★ Pure water piping systems.
★ Central (centralized) air conditioning systems.
Pipe connection
★ After piping, mark the socket depth at the pipe insertion end for precise fitting.
★ Clean the connecting end faces of pipes and fittings thoroughly. Insert the pipe into the pipe joint cover carefully.
★ Utilize a hot melt machine to heat the pipes and fittings. Ensure the heating parameters comply with the technical specifications of the hot melt machine in use.
★ Upon reaching the prescribed heating time, simultaneously remove the pipe and fittings. Insert them straight to the marked depth without any rotation, forming a uniform flange at the joint.
★ Attach the pipe joint cover securely after welding.
★ The pipes and fittings fuse completely, achieving a perfect match and ensuring a robust connection.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited is proudly nestled in the picturesque seaside city of Qingdao, a globally acclaimed tourist destination and a hub of Chinese innovation.Founded in 1994, our company stands as a beacon of high-tech environmental protection, specializing in the research, development, manufacturing, sales, and installation of innovative plastic pipeline systems.Our company boasts over 30 years of manufacturing excellence, spanning an impressive 300,000 square meters,,with a total investment of 80 million dollars. Our cutting-edge management model, modern factory layout, and the integration of world-class production equipment have positioned us as industry leaders. Our facilities house more than 300 state-of-the-art pipeline, pipe, and pipe fitting machines, along with over 10 advanced testing apparatuses from around the globe, creating a premier production scale in China. With an annual throughput exceeding 300,000 tons, we offer 5 major series and over 150 product specifications, catering to diverse customer needs.
Our company proudly achieved ISO9001:2015 quality management system certification and ISO14001:2015 environmental management system certification in 2021. The esteemed 'Laoshan' brand has garnered numerous accolades, including 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 award in 2021.
Our extensive product lineup encompasses more than ten series across five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products are integral to a wide array of industries, including real estate construction, municipal landscaping, sewage treatment, urban water systems, interior decoration, telecommunications, power transmission, gas distribution, livestock farming, and agricultural irrigation.
As a distinguished enterprise in China, we offer competitive pricing and unparalleled service to customers worldwide. Leveraging our vast manufacturing experience, robust R&D team, cutting-edge facilities, and intelligent management, our products have captured global markets, reaching 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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