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 |
Our PP-R environmental protection and health water supply pipe series is meticulously crafted to meet the stringent standards and rigorous requirements of the ISO9001 quality system. Experience unparalleled quality and reliability in every inch.
The PP-R drinking water pipe is a revolutionary product widely adopted in advanced nations worldwide. Utilizing state-of-the-art homogeneous welding technology for both cold and hot water transport projects, this pipe boasts superior technical performance and economic benefits compared to other alternatives. Its exceptional hygiene performance adheres to the highest environmental and health standards, ensuring safety from production through to disposal and recycling.
Our product stands out with remarkable attributes such as heat resistance, pressure endurance, thermal insulation, energy efficiency, and an extended service life. It is poised to replace existing water pipes, emerging as the top choice in the market. Unlike metal pipes that can oxidize and cause secondary pollution, our PP-R pipes, made from recyclable and reusable polypropylene, release no heavy metals or harmful substances. The smooth pipe walls prevent scaling, adhering to strict sanitary and health standards. PP-R pipes are the ideal choice for sanitary, environmentally friendly water transport in both drinking water and the food industry.
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 Environmentally Friendly: Crafted from polyolefin, our PPR fittings contain only carbon and hydrogen elements, ensuring outstanding hygienic performance and classification as a green building material.
★ Easy and Dependable Installation: Experience seamless and rapid installation with homogeneous hot-melt connections, completing joint connections swiftly, saving both time and effort.
★ Superior Thermal Insulation: With a thermal conductivity of just 0.24W/m.k—merely one-twentieth that of metal pipes—our fittings minimize heat loss, making them ideal for hot water systems.
★ Lightweight with High Strength: Weighing only one-eighth of steel pipes, our fittings boast high pressure test strength, excellent toughness, and remarkable impact resistance.
★ Smooth Surface, Low Resistance: The smooth inner and outer walls of our product reduce flow resistance, ensuring energy-efficient fluid transport systems.
★ Exceptional Heat Resistance: Designed to handle water temperatures of 70ºC for prolonged use and up to 95ºC for short-term applications, our fittings offer unparalleled performance.
★ Corrosion and Scale Resistant: Our fittings prevent fouling and clogging, eliminating issues like yellow spot rust in basins and bathtubs.
★ Long-Lasting Durability: Enjoy peace of mind with fittings that have a service life exceeding 50 years under normal conditions.
Product Application Range
★ Suitable for hot and cold water pipe systems.
★ Ideal for heating systems, including floor, wall, and radiant heating.
★ Perfect for pure water piping systems.
★ Compatible with central and centralized air conditioning systems.
Pipe Connection
★ Mark the socket depth at the pipe insertion end after the piping process.
★ Clean the connecting faces of pipes and fittings, then insert the pipe into the pipe joint cover.
★ Heat the pipes and fittings with a hot melt machine, ensuring the heating parameters meet the technical specifications.
★ Remove the pipes and fittings simultaneously once heated, then insert them to the marked depth without rotation to form a uniform flange at the joint.
★ Secure the pipe joint cover after welding.
★ Achieve a perfect match with pipes and fittings completely melted into one seamless unit.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited is proudly situated in Qingdao, a globally celebrated seaside tourist haven and the Chinese brand capital,established in 1994, Our company is a pioneering 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, spanning an impressive area of 300,000 square meters,with a substantial total investment of 80 million dollars. We pride ourselves on a scientific management model, contemporary factory design, and the integration of world-class production technology. Our extensive inventory includes over 300 sets of pipeline, pipe, and pipe fitting forming equipment, complemented by more than 10 advanced testing apparatuses sourced both domestically and internationally, establishing a premier production scale in China. With an annual output exceeding 300,000 tons, we offer customers 5 major series and over 150 product specifications.
In 2021, the company achieved ISO9001:2015 quality management system certification and ISO14001:2015 environmental management system certification. The "Laoshan" brand has been honored with the "Qingdao Famous Trademark" in 2013, "Contract Abiding and Creditworthy Enterprise" in 2014, "Shandong Famous Trademark" in 2015, and recognized as a "Specialized, Refined, Special, and New" enterprise in 2021.
Our main product offerings encompass over ten series across five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products find versatile applications in various sectors, including real estate construction, municipal landscaping, sewage treatment, urban water supply and drainage, interior decoration, communication, power transmission, gas transmission, animal husbandry, and agricultural drainage and irrigation.
As a distinguished company in China, we deliver competitive pricing and exceptional service to clients worldwide. Leveraging our extensive manufacturing experience, robust R&D team, advanced facilities, and intelligent management, our products have gained global traction, exporting to over 40 countries across 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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