| 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
★Experience the pinnacle of hygiene with our non-chemical, eco-friendly building material! Crafted from polyolefin, our PP-R pipes boast a molecular structure composed solely of carbon and hydrogen, ensuring an unmatched hygienic performance that you can rely on.
★Enjoy the convenience and reliability of our installation process, featuring homogeneous hot-melt connections. Complete joint connections swiftly, saving both time and effort with our streamlined, efficient installation method.
★Our pipes are the epitome of heat preservation and energy efficiency! With a thermal conductivity of just 0.24W/m.k, they offer exceptional insulation—20 times more efficient than metal pipes—ensuring minimal heat loss in hot water applications.
★Lightweight yet robust, our pipes boast a specific gravity a mere one-eighth that of steel. They offer high-pressure test strength, impressive toughness, and outstanding impact resistance for unparalleled durability.
★Engineered for efficiency, our product’s smooth inner and outer walls drastically reduce flow resistance, resulting in a fluid conveying system that minimizes energy consumption.
★Our pipes excel in heat resistance, capable of handling conveying water at a steady 70ºC for long-term use, and withstanding temperatures up to 95ºC for short-term applications—your ideal high-temperature solution.
★Corrosion-resistant and free from scaling, our pipes prevent clogs and unsightly rust stains, preserving the pristine condition of your water basins and bathtubs.
★Invest in longevity with our pipes, designed for an extraordinary lifespan exceeding 50 years, ensuring decades of reliable service without compromise.
Product application range
★Versatile and efficient, our pipes are perfect for both hot and cold water pipe systems, catering to a wide range of needs with ease and reliability.
★Ideal for heating systems, our pipes seamlessly integrate with floor, wall, and radiant heating systems, providing consistent and efficient heat distribution.
★Designed for purity, our pipes ensure a reliable pure water piping system, safeguarding the integrity of your water supply.
★Optimize your climate control with our pipes, perfectly suited for central or centralized air conditioning systems.
Pipe connection
★Ensure precision with our piping system—simply mark the socket depth at the pipe insertion end for an accurate fit every time.
★Achieve pristine connectivity by cleaning the connecting end faces of both pipes and fittings before threading the pipe into the pipe joint cover.
★Utilize our hot melt machine to flawlessly heat pipes and fittings for connection, adhering to the precise technical requirements of your hot melt equipment for perfect results.
★After reaching the specified heating time, seamlessly remove pipes and fittings in unison, inserting them straight without rotation to the marked depth, forming a uniform, robust flange at the joint.
★Complete your connection by placing the pipe joint cover post-welding, ensuring a secure and finished assembly.
★Our pipes and fittings undergo a complete melting process to become a single, unified entity, epitomizing a perfect match that underscores durability and performance.
LAOSHAN PIPE Corporation Limited proudly stands in Qingdao, a world-famous seaside tourist destination known as the Chinese brand capital.Established in 1994, the company is a distinguished high-tech enterprise dedicated to advancing environmental protection technology, focusing on the R&D, production, sales, and installation of cutting-edge plastic pipeline systems.Our company boasts over 30 years of manufacturing excellence, sprawling across 300,000 square meters,with a robust investment totalling 80 million dollars. We apply a scientific management model, feature a state-of-the-art factory design, and use world-class production equipment. Our infrastructure includes more than 300 sets of pipe, pipeline, and pipe fitting forming equipment, complemented by over 10 advanced testing devices both domestically and internationally, establishing a premier production capacity in China. With an impressive annual throughput exceeding 300,000 tons, we deliver to our clientele 5 major series featuring over 150 distinctive product specifications.
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