| 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 superior hygiene and environmental safety with our non-chemical, eco-friendly building material. The PP-R raw material is refined from polyolefin, guaranteeing a composition of only carbon and hydrogen elements, thus ensuring exceptional hygienic performance.
★ Enjoy seamless and dependable installations with our state-of-the-art homogeneous hot-melt connections. Achieve a secure joint swiftly, streamlining your installation process and saving valuable time.
★ Maximize heat retention and energy efficiency with an outstanding thermal conductivity of merely 0.24W/m.k, a fraction at one-twentieth of conventional metal pipes. Ideal for hot water conveyance, minimizing heat loss remarkably.
★ Benefit from the lightweight yet robust design, with a specific gravity only one-eighth of steel pipes. Our pipes boast superior pressure test strength, remarkable toughness, and outstanding impact resistance.
★ Appreciate the smooth surfaces of both inner and outer walls, ensuring minimal flow resistance. This design feature translates into a highly energy-efficient fluid transportation system.
★ Rely on our high heat resistance, allowing consistent water conveyance temperatures up to 70ºC for extended durations and a peak resistance reaching 95ºC for short-term use.
★ Built to resist corrosion and scaling, our pipes prevent fouling and clogging effectively, eliminating water basin and bathtub yellow spot rust.
★ Invest in durability with a remarkable service life extending beyond 50 years, ensuring longevity and reliability in your piping systems.
Product application range
★ Versatile application in hot and cold water pipe systems ensures flexibility and efficiency.
★ Suitable for comprehensive heating systems, including floor, wall, and radiant heating applications.
★ Perfect for pure water piping systems, maintaining purity and safety.
★ Ideal for central (centralized) air conditioning systems, supporting optimal climate control.
Pipe connection
★ Precisely mark the socket depth on the pipe insertion end after piping for accurate connections.
★ Thoroughly clean the connection end faces of both pipes and fittings. Insert the pipe into the joint cover seamlessly.
★ Utilize a hot melt machine to expertly heat the pipes and fittings. Ensure the heating parameters align with the technical specifications of the relevant hot melt machine for optimal results.
★ Once the designated heating time is achieved, swiftly detach the pipe and fittings simultaneously. Insert them in a straight line without rotation to the marked depth, crafting a consistent flange at the joint.
★ Secure the welded connection by fitting the pipe joint cover, guaranteeing stability.
★ Achieve a flawless fusion as pipes and fittings meld into a singular entity, ensuring a perfect match.
LAOSHAN PIPE Corporation Limited is nestled in the picturesque city of Qingdao, a globally acclaimed coastal tourist destination and a hub of distinguished Chinese brands.Established in 1994, The company stands as a beacon of high-tech innovation in environmental protection, specializing in R&D, manufacturing, sales, and installation of state-of-the-art plastic pipeline systems.Our esteemed company boasts over 30 years of manufacturing excellence, sprawling across an impressive 300,000 square meters,, with a robust investment of 80 million dollars. We pride ourselves on a scientific management model, cutting-edge factory design, and the integration of world-class production equipment. Housing more than 300 sets of pipeline, pipe, and pipe fitting forming equipment, alongside over 10 advanced domestic and international testing instruments, we have forged a premier production scale across China. With an annual throughput exceeding 300,000 tons, we deliver 5 major series and over 150 product specifications to our clients.
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