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 are meticulously crafted adhering to the rigorous standards and stringent requirements of the ISO9001 quality system. Each pipe embodies the pinnacle of quality and reliability.
Experience the forefront of plumbing innovation with our PP-R Drinking Water Pipe, a groundbreaking solution widely adopted in advanced nations. Utilizing state-of-the-art homogeneous welding technology, these pipes excel in both cold and hot water transportation projects. Their unparalleled technical performance and cost-effectiveness outshine competitors, while their impeccable hygienic properties meet the highest standards from production through to disposal and recycling.
Our product is a marvel of engineering, boasting exceptional heat resistance, pressure endurance, insulation, and energy efficiency. With a lifespan that far exceeds other water pipes, it offers outstanding economic benefits. Unlike metal pipes that react with water chemicals causing oxidation and secondary pollution, our PP-R pipes are made from environmentally friendly, recyclable polypropylene. They prevent heavy metal release and other hazardous substances, ensuring a clean, scale-free surface that meets stringent sanitary and health standards. PP-R pipes are the premier choice for safe, hygienic water transport in both 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 |
Outstanding Features
★ Hygienic and Eco-Friendly: Crafted from non-chemical polyolefin PP-R, our fittings boast a reliable hygienic performance with molecules composed solely of carbon and hydrogen elements, making them a green building material.
★ Easy and Reliable Installation: Achieve seamless connections in no time with our homogeneous hot-melt technique, ensuring quick, convenient, and time-saving installations.
★ Superior Heat Preservation and Energy Efficiency: With a thermal conductivity of just 0.24W/m.k, our fittings offer exceptional energy savings by minimizing heat loss, perfect for hot water piping systems.
★ Lightweight with High Strength: Our fittings weigh only one-eighth of steel pipes yet deliver high-pressure test strength, excellent toughness, and impact resistance, ensuring durability and reliability.
★ Smooth Surface for Efficient Flow: The inner and outer walls of our fittings are remarkably smooth, reducing flow resistance and enhancing energy efficiency in fluid conveying systems.
★ High Heat Resistance: Our fittings support long-term water conveyance at 70ºC and can withstand temperatures up to 95ºC for short durations, ideal for various hot water applications.
★ Corrosion-Resistant and Non-Scaling: Prevent fouling, clogging, and unsightly yellow spots in your water basin and bathtub with our corrosion-resistant and non-scaling fittings.
★ Long-lasting Durability: Enjoy a normal service life of over 50 years, ensuring longevity and reliability in your plumbing system.
Versatile Application Range
★ Hot and Cold Water Pipe Systems: Perfect for diverse water distribution needs.
★ Heating Systems: Ideal for floor, wall, and radiant heating systems.
★ Pure Water Piping Systems: Ensures clean and safe water delivery.
★ Centralized Air Conditioning Systems: Enhances the efficiency and performance of central air conditioning setups.
Efficient Pipe Connection
★ Mark the socket depth on the pipe insertion end after piping.
★ Clean the connecting end faces of pipes and fittings, then thread the pipe into the joint cover.
★ Use a hot melt machine to heat the pipes and fittings. Ensure heating parameters comply with the technical specifications of the machine.
★ Once heated, remove the pipes and fittings simultaneously and insert them straight without rotating to the marked depth, forming a uniform flange at the joint.
★ After welding, put on the pipe joint cover to secure the connection.
★ Achieve a Perfect Match: The pipes and fittings fully melt into one, ensuring a seamless and robust connection.
Why Choose us
Company Profile
Laoshan Pipe Corporation Limited is proudly headquartered in Qingdao, a globally celebrated seaside tourist destination and a prominent hub for prestigious Chinese brands.Founded in 1994, our company stands as a high-tech environmental protection enterprise specializing in the innovation, production, sales, and installation of cutting-edge plastic pipeline systems.Our company boasts over 30 years of manufacturing expertise and spans an impressive 300,000 square meters.,with a substantial total investment of 80 million dollars. We pride ourselves on a scientific management model and a state-of-the-art factory design, enhanced by the integration of world-class production equipment. Currently, we operate over 300 sets of pipeline, pipe, and pipe fitting forming machinery, alongside more than 10 advanced testing devices both domestically and internationally, establishing a premier production scale in China. Our annual production capacity exceeds 300,000 tons, offering customers 5 primary series and over 150 varied product specifications.
In 2021, our company achieved ISO9001:2015 quality management system certification and ISO14001:2015 environmental management system certification. The 'Laoshan' brand has been recognized with numerous accolades, including 'Qingdao Famous Trademark' in 2013, 'Contract Abiding and Creditworthy Enterprise' in 2014, 'Shandong Famous Trademark' in 2015, and 'Specialized, Refined, Special, and New Enterprise' in 2021.
We offer a diverse range of products across more than ten series in five key categories: PVC-U, PP-R, PE, HDPE, and PE-RT. Our products find applications in various sectors such as real estate construction, municipal landscaping, sewage treatment, urban water supply and drainage, decoration, communication, power transmission, gas transmission, animal husbandry, and agricultural drainage and irrigation.
As a renowned enterprise in China, we provide competitive quotations and exceptional service to our global clientele. Leveraging our extensive manufacturing experience, robust R&D team, advanced facilities, and intelligent management, our products have penetrated markets worldwide, 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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