| 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 epitome of hygiene with our non-chemical, eco-friendly green building material. Crafted from polyolefin, our PP-R seamlessly combines carbon and hydrogen atoms, ensuring supreme reliability in hygienic performance.
★ Simplify your installation process with our ingenious homogeneous hot-melt connection. Complete joints rapidly, saving precious time and effort.
★ Embrace superior heat preservation and energy efficiency. With a thermal conductivity of just 0.24W/m.k, our pipes significantly outperform metal, ensuring minimal heat loss for hot water applications.
★ Lightweight yet robust, our pipes boast a specific gravity a mere one-eighth that of steel. High-pressure test strength, excellent toughness, and superb impact resistance make them your reliable choice.
★ Smooth inner and outer walls minimize flow resistance, optimizing energy efficiency in fluid transmission systems.
★ Withstand the heat! Our pipes can operate at a consistent 70ºC, and for brief periods, endure temperatures up to 95ºC, making them ideal for high-demand environments.
★ Protect against corrosion and scaling. Our pipes prevent fouling, clogging, and the unsightly rust of basins and bathtubs.
★ Enjoy an impressive lifespan with our products, designed to deliver reliable service for over half a century.
Product application range
★ Perfectly suited for both hot and cold water pipe systems.
★ Ideal for heating systems, including floor, wall, and radiant heating solutions.
★ Suitable for pure water piping systems, ensuring purity and quality.
★ Centralized air conditioning systems will benefit from our durable and efficient piping.
Pipe connection
★ Post-piping, accurately mark the socket depth at the pipe's insertion point for precision.
★ Ensure clean and pristine end faces on pipes and fittings. Slide the pipe seamlessly into the joint cover.
★ Employ a hot melt machine to expertly heat pipes and fittings, adhering to the technical specifications of your hot melt device for optimal results.
★ Upon reaching the designated heating time, swiftly remove and insert pipes and fittings without rotation, achieving a uniform flange at the joint's marked depth.
★ Secure the pipe joint cover post-welding to complete the connection.
★ Witness the seamless fusion of pipes and fittings into a unified, perfect match, epitomizing strength and durability.
LAOSHAN PIPE Corporation Limited stands proudly in the picturesque city of Qingdao, known globally as a top-tier seaside tourist destination and a hub of Chinese brands.Established in the year 1994, This visionary company is a trailblazer in high-tech environmental protection, dedicated to pioneering the future with innovative research and development, manufacturing excellence, strategic sales, and expert installation of cutting-edge plastic pipeline systems.As an industry leader, our esteemed company boasts over 30 years of manufacturing prowess, sprawling over an impressive 300,000 square meters,accompanied by a robust investment of 80 million dollars. Our operation is anchored on an ingenious scientific management model, complemented by avant-garde factory designs and the adoption of state-of-the-art production equipment. Our current assembly includes over 300 advanced pipeline, pipe, and pipe fitting machines, paired with more than 10 premier testing devices sourced both domestically and internationally, crafting a production scale that is first-class in China. With an annual throughput exceeding 300,000 tons, we deliver 5 major product series across more than 150 specifications.
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