| 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
★ Crafted to be hygienic and free of chemicals, this product is a sustainable, green building material. Made from PP-R polyolefin, its molecular structure comprises only carbon and hydrogen elements, ensuring a reliable hygienic performance.
★ Experience convenience and reliability with our installation! Utilizing homogeneous hot-melt connections, joints can be seamlessly connected within moments, saving both time and effort.
★ Insulate and conserve energy efficiently; our pipes boast a thermal conductivity of just 0.24W/m.k, a mere fraction of metal pipes, ensuring minimal heat loss in hot water systems.
★ Enjoy the benefits of lightweight design combined with high specific strength; our pipes have a specific gravity just one-eighth that of steel pipes and offer high pressure test strength, exceptional toughness, and excellent impact resistance.
★ With ultra-smooth inner and outer walls, our pipes minimize flow resistance, allowing fluid to move effortlessly through the system, consuming less energy.
★ Designed for high heat endurance, our pipes can operate at a working temperature of 70ºC for extended periods, withstanding up to 95ºC for brief intervals.
★ Resistant to corrosion and scaling, our pipes prevent the formation of deposits and clogs, avoiding unsightly yellow rust spots in water basins and bathtubs.
★ Built to last, our pipes promise a standard service life of over 50 years, ensuring long-term reliability.
Product application range
★ Efficiently facilitate hot and cold water piping systems.
★ Perfect for heating systems, including underfloor, wall-mounted, and radiant heating solutions.
★ Ideal for pure water delivery systems, ensuring purity and efficiency.
★ Seamlessly integrate with central (centralized) air conditioning systems for optimal performance.
Pipe connection
★ After piping, accurately mark the socket depth at the pipe insertion end for precision installation.
★ Keep the connecting faces of pipes and fittings pristine. Thread the pipe into the joint cover with care.
★ Utilize a hot melt machine to precisely heat pipes and fittings. Adhere to technical heating parameters to ensure quality connections.
★ Once heating time is reached, swiftly and simultaneously remove the pipe and fittings. Insert them in a straight line without rotating to the marked depth, forming a uniform flange at the joint.
★ Secure the connection by placing the joint cover over the pipe after welding.
★ Achieve a flawless fusion as pipes and fittings meld into one, creating a perfect match.
LAOSHAN PIPE Corporation Limited, strategically nestled in the vibrant and beautiful seaside city of Qingdao, a gem of the Chinese brand capital,was established in 1994, marking the beginning of a journey towards excellence. This innovative company stands as a beacon of high-tech environmental protection, specializing in the pioneering research, development, production, sales, and installation of revolutionary new plastic pipeline systems.Our company boasts over 30 years of industry expertise, sprawling across an impressive 300,000 square meters,with a substantial investment of 80 million dollars. Embracing a scientific management philosophy, cutting-edge factory design, and the integration of state-of-the-art production technology, we house a formidable assembly of more than 300 sets of advanced pipeline and fittings equipment. Complemented by over 10 sophisticated testing apparatus, we have crafted a premier production landscape in China. Our annual production capacity exceeds 300,000 tons, offering an expansive range of 5 major series with over 150 product specifications to fulfill diverse customer needs.
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