| Customization: | Available |
|---|---|
| Material: | PP-R |
| Kind: | Thermoplastics Pipes |
|
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| 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
★ Embrace hygiene with our non-chemical, eco-friendly building material. Crafted from polyolefin, PP-R ensures exceptional hygiene, as its molecular composition consists solely of carbon and hydrogen, guaranteeing reliable performance.
★ Enjoy the ease and reliability of installation with our homogeneous hot-melt connection. Complete joint connections swiftly, saving both time and effort in your installation process.
★ Experience superior heat preservation and energy efficiency with our product. With a thermal conductivity of just 0.24W/m.k, it boasts only one-twentieth the thermal conductivity of metal pipes, minimizing heat loss in hot water applications.
★ Benefit from lightweight construction and exceptional strength. Our pipes weigh just one-eighth of steel pipes yet deliver high-pressure test strength, remarkable toughness, and excellent impact resistance.
★ Designed for smooth operation, our product has seamless inner and outer walls, offering minimal flow resistance and reduced energy consumption for fluid conveyance systems.
★ High heat resistance is a hallmark of our pipes, with a working temperature of 70ºC for long-term use and the ability to withstand up to 95ºC for short-term applications.
★ Resistant to corrosion and scaling, our pipes help prevent fouling and clogging, ensuring your water basins and bathtubs remain free from unsightly yellow rust stains.
★ Revel in the assurance of longevity with a normal service life exceeding 50 years, providing durability and endurance in every use.
Product application range
★ Ideal for hot and cold water pipe systems, delivering consistent performance in any setting.
★ Perfect for heating systems, including floor, wall, and radiant heating solutions, ensuring efficient warmth distribution.
★ Suitable for pure water piping systems, maintaining purity and quality with every drop.
★ Compatible with central (centralized) air conditioning systems, providing reliable integration and performance.
Pipe connection
★ Begin by marking the socket depth at the pipe's insertion end after piping, ensuring precision.
★ Clean the connecting surfaces of pipes and fittings meticulously. Proceed by threading the pipe into the pipe joint cover for a secure fit.
★ Employ a hot melt machine to heat the pipes and fittings. Ensure that heating parameters align with the technical specifications of the hot melt machine for optimal results.
★ Once heating time is complete, swiftly remove and align the pipe and fittings. Insert directly to the marked depth without rotation, forming a uniform flange at the joint for a perfect seal.
★ Secure the connection by placing the pipe joint cover post-welding, ensuring maximum integrity.
★ Pipes and fittings meld into a singular entity, achieving a flawless match for unparalleled connectivity.
LAOSHAN PIPE Corporation Limited is ideally situated in Qingdao, a globally acclaimed seaside tourist haven, and a hub of Chinese brand excellence.Founded proudly in 1994, the company stands as a beacon of high-tech environmental protection, specializing in innovative plastic pipeline systems that encompass research, development, manufacturing, sales, and installation.Our company boasts over 30 years of manufacturing prowess, sprawling over a vast area of 300,000 square meters,with a robust investment totaling 80 million dollars. Embracing a scientific management approach, we feature a state-of-the-art factory layout and integrate cutting-edge global production equipment. Our extensive infrastructure includes more than 300 dedicated pipeline, pipe, and pipe fitting machines, complemented by over 10 sophisticated testing devices, both domestic and international. This establishes our preeminent production scale in China. We deliver an impressive annual throughput exceeding 300,000 tons, offering 5 comprehensive series and over 150 product specifications.
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