| 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
★ Hygienic and Eco-friendly: Crafted from polyolefin, our PP-R pipes consist of only carbon and hydrogen molecules, ensuring non-chemical, green building materials with reliable hygienic performance.
★ Effortless and Dependable Installation: Achieve seamless joints swiftly through homogeneous hot-melt connections. Enjoy time-saving and straightforward installation.
★ Superior Heat Preservation and Energy Efficiency: With a thermal conductivity of just 0.24W/m.k, our pipes significantly reduce heat loss compared to metal pipes, making them ideal for hot water systems.
★ Lightweight Yet Robust: Boasting a specific gravity about one-eighth that of steel pipes, our PP-R pipes offer high pressure test strength, excellent toughness, and remarkable impact resistance.
★ Smooth and Efficient Flow: The inner and outer walls are designed to be exceptionally smooth, resulting in minimal flow resistance and reduced energy consumption in fluid transportation systems.
★ High Temperature Resilience: Our pipes can consistently handle water temperatures of 70ºC for extended periods and can withstand up to 95ºC for short-term use.
★ Corrosion Resistance and Anti-scaling: Prevent fouling and clogging, as well as the formation of yellow rust spots in water basins and bathtubs.
★ Extended Longevity: Engineered for durability, our pipes offer a service life that exceeds 50 years under normal conditions.
Product Application Range
★ Ideal for Hot and Cold Water Pipe Systems.
★ Perfect for Heating Systems, including floor, wall, and radiant heating setups.
★ Suitable for Pure Water Piping Systems.
★ Compatible with Central and Centralized Air Conditioning Systems.
Pipe Connection
★ Mark the socket depth on the pipe insertion end after piping.
★ Clean the connecting end faces of both pipes and fittings, then insert the pipe into the pipe joint cover.
★ Employ a hot melt machine to heat the components to the specified parameters for an optimal connection.
★ Once the heating time is reached, promptly remove and connect the pipe and fittings without rotation to the marked depth, forming a uniform flange at the joint.
★ Secure the pipe joint cover after welding.
★ Achieve a flawless bond as the pipes and fittings melt seamlessly into a single unit.
LAOSHAN PIPE Corporation Limited is situated in the picturesque seaside city of Qingdao, renowned globally as a premier tourist destination and a significant hub in China's brand landscape.Established in 1994, our company stands as a pioneering high-tech environmental protection enterprise, dedicated to the research, development, manufacturing, sales, and installation of cutting-edge plastic pipeline systems.Our company boasts over 30 years of manufacturing excellence, spanning an impressive 300,000 square meters of operational space.With a substantial investment totaling 80 million dollars, we employ a scientific management model and a state-of-the-art factory design, incorporating world-class production equipment. Our facility houses over 300 sets of pipeline, pipe, and pipe fitting forming equipment, along with more than 10 advanced testing devices sourced globally, establishing us as a leading production powerhouse in China. Annually, we achieve a throughput exceeding 300,000 tons, offering our customers five major product series and over 150 specifications.
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