| Customization: | Available |
|---|---|
| Material: | PP-R |
| Kind: | Thermoplastics Pipes |
|
Still deciding? Get samples of US$ 0/Meter
Request Sample
|
Suppliers with verified business licenses
| Material | PPR |
| Specification | 20mm,25mm,32mm,40mm,50mm, 63mm,75mm,90mm,110mm,160mm |
| Color | white, green |
| Packing | Customizable |
| Delivery Medium | Abt 35 days after despoit |
| Application | Delivery Water |
| Sample | Offer free samples |
| OEM and ODM | YES |
| Nominal Outside Diameter(mm) | Mean Allowable Deviation(mm) | Wall Thickness | |||
| S5(PN12.5) | S4(PN16) | S.2(PN20) | S2.5(PN25) | ||
| 20 | +0.3 0 |
2.0 | 2.3 | 2.8 | 3.4 |
| 25 | +0.3 0 |
2.3 | 2.8 | 3.5 | 4.2 |
| 32 | +0.3 0 |
2.9 | 3.6 | 4.4 | 5.4 |
| 40 | +0.4 0 |
3.7 | 4.5 | 5.5 | 6.7 |
| 50 | +0.5 0 |
4.6 | 5.6 | 6.9 | 8.3 |
| 63 | +0.6 0 |
5.8 | 7.1 | 8.7 | 10.5 |
| 75 | +0.7 0 |
6.8 | 8.4 | 10.3 | 12.5 |
| 90 | +0.9 0 |
8.2 | 10.1 | 12.3 | 15.0 |
| 110 | +1.0 0 |
10.0 | 12.3 | 15.1 | 18.3 |
| 160 | +1.5 0 |
14.6 | 17.9 | 21.9 | 26.6 |
Features
★ Experience exceptional hygiene and eco-friendliness with our green building material. Crafted from polyolefin, our PP-R pipes contain only carbon and hydrogen, ensuring a safe and reliable hygienic performance.
★ Enjoy swift, secure installations with our homogeneous hot-melt connections. Complete joint connections effortlessly, saving time and enhancing convenience.
★ Benefit from superb heat retention and energy efficiency. With a thermal conductivity of just 0.24W/m.k, these pipes provide substantial energy savings compared to traditional metal pipes, minimizing heat loss in hot water systems.
★ Experience the advantage of lightweight design paired with high strength. Our pipes weigh just one-eighth of steel pipes, yet deliver outstanding pressure test performance, remarkable toughness, and excellent impact resistance.
★ Our pipes feature smooth inner and outer walls, drastically reducing flow resistance and optimizing energy efficiency in fluid transport systems.
★ Designed for high temperature resilience, our pipes support water temperatures up to 70ºC for long durations, and can withstand short-term exposure to temperatures as high as 95ºC.
★ Corrosion-resistant and non-scaling, our pipes prevent fouling, clogging, and unsightly rust stains on bathroom fixtures, ensuring clean and efficient water flow.
★ Built to last, our pipes boast an impressive service life exceeding 50 years, guaranteeing enduring performance and reliability.
Product application range
★ Ideal for diverse applications, including hot and cold water pipe systems.
★ Perfect for heating systems, encompassing floor heating, wall heating, and radiant heating solutions.
★ Essential for pure water piping systems, ensuring immaculate water quality.
★ Tailored for central (centralized) air conditioning systems, providing efficient cooling solutions.
Pipe connection
★ For precise piping, mark the socket depth at the insertion end of the pipe for accurate placement.
★ Ensure clean connections by thoroughly preparing pipe and fitting end faces. Insert the pipe securely into the joint cover.
★ Utilize a hot melt machine to seamlessly heat the pipes and fittings. Adhere to the technical parameters of the machine to ensure an optimal connection.
★ Once heated, swiftly and simultaneously remove the pipes and fittings. Insert them straight to the marked depth without rotation, forming a uniform flange at the joint for a flawless connection.
★ Secure your connection by fitting the pipe joint cover after completing the welding process.
★ Achieve a seamless fusion with our pipes and fittings, which melt together to form a perfect match, ensuring an impeccable and unified connection.
LAOSHAN PIPE Corporation Limited, majestically situated in Qingdao—an internationally celebrated seaside tourist haven and the jewel of China's brand capitals—stands as a beacon of innovation and excellence in pipeline solutions.Our illustrious journey commenced in 1994, as a pioneering high-tech environmental protection technology enterprise dedicated to the cutting-edge research, development, manufacturing, sales, and installation of state-of-the-art plastic pipeline systems that define sustainability.Our company boasts over three decades of unparalleled expertise, spanning a colossal 300,000 square meters,,supported by an impressive total investment of 80 million dollars. Our operations are underpinned by a scientific management ethos, coupled with avant-garde factory designs and the integration of world-leading production technology. Presently, we operate over 300 state-of-the-art pipeline, pipe, and pipe fitting forming equipment, alongside more than 10 cutting-edge testing apparatuses, both domestically and internationally. This establishes a premier production scale within China, allowing us to deliver an astounding annual throughput exceeding 300,000 tons. Our clientele is spoilt for choice with 5 major series encompassing over 150 distinctive product specifications.
){kind=link}