| 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, environmentally-friendly, and a premium green building material. Crafted from polyolefin, the PP-R raw material consists solely of carbon and hydrogen molecules, ensuring supreme hygienic reliability.
★ Easy and dependable installation: Leverage homogeneous hot-melt connections for swift and efficient joint assembly, saving valuable time and effort.
★ Exceptional thermal retention and energy efficiency: With a thermal conductivity of 0.24W/m.k, this pipe is twenty times more efficient than metal pipes, minimizing heat loss in hot water applications.
★ Remarkably lightweight yet incredibly strong: Boasting a specific gravity just one-eighth that of steel pipes, it excels in pressure tests and offers remarkable toughness and impact resistance.
★ Smooth inner and outer surfaces: Experience minimal flow resistance, leading to an energy-efficient fluid transport system.
★ Superior heat resistance: Capable of operating at 70ºC in normal conditions and withstanding temperatures up to 95ºC for short durations.
★ Resistant to corrosion and scaling: Prevents fouling and blockages, ensuring no unsightly yellow rust marks in basins or bathtubs.
★ Exceptional longevity: Engineered to last over 50 years under normal operating conditions.
Product application range
★ Seamless integration with hot and cold water systems.
★ Ideal for heating systems, including floor and wall heating, as well as radiant heating solutions.
★ Perfect for pure water distribution systems.
★ Compatible with centralized air conditioning systems
Pipe connection
★ Precisely mark the socket depth at the pipe's insertion end before connection.
★ Ensure cleanliness of pipe and fitting end faces. Secure the pipe into the joint cover efficiently.
★ Utilize a hot melt machine to adequately heat both pipes and fittings. Adhere to the machine's specific technical heating parameters.
★ Once heated, swiftly and evenly insert the pipe and fitting to the marked depth, forming a seamless flange at the joint without rotation.
★ Secure the pipe joint cover post-welding for enhanced protection.
★ Achieve a flawless fusion where pipes and fittings coalesce into a singular, cohesive unit.
LAOSHAN PIPE Corporation Limited is strategically located in Qingdao, a vibrant seaside city celebrated globally for its tourism allure and recognized as a hub of Chinese brand excellence.Established with a strong foundation in 1994, This company stands as a beacon of high-tech innovation in environmental protection, specializing in the R&D, manufacturing, sales, and installation of cutting-edge plastic pipeline systems.Our esteemed company boasts over 30 years of manufacturing expertise, sprawling across an impressive 300,000 square meters,with a robust investment of 80 million dollars. Embracing a scientific management model and avant-garde factory design, the company integrates state-of-the-art production equipment. It comprises over 300 sophisticated pipeline, pipe, and pipe fitting forming apparatus, alongside 10+ elite testing devices both domestically and internationally, establishing a premier production scale in China. With an astounding annual throughput exceeding 300,000 tons, we offer a diversified portfolio comprising 5 major series and more than 150 unique product specifications.
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