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 |
Crafted with meticulous precision, our PP-R environmental protection and health water supply pipe series adhere to the rigorous standards and stringent requirements of the ISO9001 quality system, ensuring unparalleled quality and reliability.
Our PP-R drinking water pipe, a cutting-edge innovation embraced by advanced nations worldwide, employs state-of-the-art homogeneous welding technology for both cold and hot water transportation projects. Its exceptional technical performance and economic efficiency far surpass other alternatives. Notably, its superior hygienic attributes meet stringent hygiene and environmental protection standards, from production to disposal and recycling, ensuring exceptional safety and sustainability.
Boasting remarkable advantages such as heat resistance, pressure endurance, thermal insulation, and energy efficiency, our product promises an extended lifespan and cost-effectiveness. As a revolutionary advancement, it is set to replace conventional water pipes, emerging as the industry leader. Water often contains various chemical substances, minerals, and impurities that, upon contact with metal pipe walls, can cause oxidation, detachment, and secondary pollution. In contrast, our PP-R pipe is crafted from recycled, reusable, and environmentally friendly materials that fortify polypropylene without emitting harmful heavy metals or substances. The pipe’s non-scaling, sanitary interior aligns with health standards, making it the ideal choice for drinking water and food industry transportation, epitomizing a perfect blend of hygiene and environmental harmony.
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 and eco-friendly: Crafted from polyolefin PP-R, our fittings feature superior hygienic performance with no chemical additives. Enjoy the purity of carbon and hydrogen elements, ensuring a green building material you can trust.
★ Effortless, secure installation: Experience the convenience of homogeneous hot-melt connections. Achieve a seamless joint in just minutes, making installation quick and hassle-free.
★ Superior heat preservation and energy efficiency: With a thermal conductivity of just 0.24W/m.k, our fittings are 20 times more efficient than metal pipes, ensuring minimal heat loss for hot water applications.
★ Lightweight yet robust: At only one-eighth the weight of steel pipes, our fittings boast high pressure test strength, excellent toughness, and remarkable impact resistance.
★ Optimized flow and energy saving: Smooth inner and outer walls minimize flow resistance, reducing the energy consumption of your fluid conveying systems.
★ Exceptional heat resistance: Designed for long-term use at 70ºC, our fittings can withstand short-term temperatures up to 95ºC, ensuring reliable performance under high heat.
★ Corrosion-resistant and non-scaling: Prevents fouling, clogging, and rust stains in basins and bathtubs, ensuring clean and unobstructed water flow.
★ Extended lifespan: Engineered to last over 50 years under normal usage conditions, providing long-term reliability and peace of mind.
Product Application Range
★ Ideal for hot and cold water pipe systems.
★ Perfect for heating systems, including floor, wall, and radiant heating solutions.
★ Suitable for pure water piping systems.
★ Efficient for central (centralized) air conditioning systems.
Pipe Connection
★ Ensure precise connections by marking the socket depth at the pipe insertion end.
★ Clean pipe and fitting end faces thoroughly before threading the pipe into the pipe joint cover.
★ Use a hot melt machine to appropriately heat pipes and fittings. Follow the technical specifications of the hot melt machine for optimal results.
★ After heating, quickly join the pipe and fittings by inserting them to the marked depth without rotation, forming a uniform flange at the joint.
★ Secure the connection by placing the pipe joint cover after welding.
★ Achieve a flawless bond as pipes and fittings melt into a singular, perfectly matched unit.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited is proudly situated in the picturesque seaside city of Qingdao, a globally recognized tourist destination known for its rich Chinese heritage and brand excellence.Founded in 1994, our company stands as a pinnacle of high-tech and eco-friendly innovation, specializing in the R&D, manufacturing, sales, and installation of cutting-edge plastic pipeline systems.Our company boasts over 30 years of manufacturing expertise, sprawling across an impressive 300,000 square meters.,with a robust investment of $80 million. We pride ourselves on a scientific management approach, state-of-the-art factory design, and integration of world-class production equipment. Our facility is equipped with more than 300 sets of pipeline, pipe, and pipe fitting forming equipment alongside over 10 advanced testing apparatuses. This infrastructure supports a premier production scale in China with an annual throughput exceeding 300,000 tons, offering five major series and over 150 product specifications.
Our dedication to excellence is reflected in our certifications: ISO9001:2015 for quality management and ISO14001:2015 for environmental management, both acquired in 2021. The 'Laoshan' brand has earned accolades such as the 'Qingdao Famous Trademark' (2013), 'Contract Abiding and Creditworthy Enterprise' (2014), 'Shandong Famous Trademark' (2015), and the 'Specialized, Refined, Special, and New' enterprise award in 2021.
Our extensive product line spans over ten series across five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products serve a myriad of applications including real estate construction, municipal landscaping, sewage treatment, urban water management, decoration, communication, power transmission, gas distribution, animal husbandry, and agricultural irrigation.
As a distinguished name in China, we offer competitive pricing and unparalleled service to a global clientele. Leveraging our vast manufacturing experience, robust R&D team, advanced facilities, and intelligent management, we have successfully penetrated international markets. Our products are now exported to over 40 countries, including nations 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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