| 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 PP-R polyolefin, devoid of chemicals, comprising only carbon and hydrogen, ensuring exceptional hygienic performance.
★ Convenient and Reliable Installation: Achieve seamless joints swiftly with homogeneous hot-melt connections, saving both time and effort.
★ Heat Preservation and Energy Efficiency: With a thermal conductivity of just 0.24W/m.k—twenty times less than metal pipes—ideal for minimizing heat loss in hot water systems.
★ Lightweight with High Strength: Boasting a specific gravity one-eighth that of steel pipes, these fittings excel in pressure tests, offering robust toughness and remarkable impact resistance.
★ Smooth Surfaces: Both inner and outer walls are designed to reduce flow resistance, ensuring energy-efficient fluid transport.
★ Superior Heat Resistance: Suitable for continuous use at 70ºC and can withstand up to 95ºC for short durations.
★ Corrosion-Resistant, Non-Scaling: Prevents pipe fouling, clogs, and unsightly rust stains in basins and bathtubs.
★ Extended Service Life: These fittings are built to last, with a typical lifespan exceeding 50 years.
Product Application Range
★ Hot and Cold Water Systems: Reliable for any temperature-controlled water solution.
★ Heating Systems: Perfect for floor, wall, and radiant heating applications.
★ Pure Water Piping Systems: Ensuring the purity and safety of water.
★ Centralized Air Conditioning Systems: Ideal for central air conditioning setups.
Pipe Connection
★ Mark the Socket Depth: Clearly indicate the insertion depth on the pipe end.
★ Clean and Prepare: Ensure the connecting surfaces are spotless and the pipe is threaded into the joint cover.
★ Heat with Precision: Use a hot melt machine, adhering to the technical parameters for optimal results.
★ Seamless Joint Formation: After heating, promptly align and insert the pipe and fitting to the marked depth to form a uniform flange.
★ Secure the Joint Cover: Once welded, affix the joint cover to ensure a perfect match.
★ Perfect Fusion: The pipes and fittings merge seamlessly, creating a flawless, unified system.
LAOSHAN PIPE Corporation Limited is strategically positioned in Qingdao, a globally celebrated seaside tourist destination and the distinguished brand capital of China,established in the year 1994, We are a pioneering high-tech enterprise specializing in eco-friendly technology, dedicated to the research, development, manufacturing, sales, and installation of cutting-edge plastic pipeline systems.Our company boasts over 30 years of manufacturing expertise, spanning a vast area of 300,000 square meters,with a total investment exceeding 80 million dollars. Our state-of-the-art management model, contemporary factory design, and incorporation of world-class production equipment ensure excellence. We possess over 300 sets of pipeline, pipe, and pipe fitting forming equipment, complemented by more than 10 advanced testing devices both domestically and internationally, culminating in a premier production scale in China. Annually, we achieve a throughput of over 300,000 tons, offering 5 major series and more than 150 product specifications to our customers.
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