| 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
★ Impeccably hygienic and eco-friendly! Our PP-R pipe boasts non-chemical attributes and serves as a green building marvel. Made exclusively from polyolefin, the seamless blend of carbon and hydrogen ensures unparalleled reliability in hygiene performance.
★ Experience the pinnacle of ease and reliability in installation with our homogeneous hot-melt technology. A single joint connection is achieved with minimal effort and time, promising a hassle-free and swift setup.
★ Maximize your energy savings and thermal efficiency with our pipes. With a thermal conductivity of just 0.24W/m.k, our pipes surpass metal alternatives by a factor of twenty, ensuring negligible heat loss in hot water applications.
★ Embodying both strength and lightness, our pipes weigh one-eighth of traditional steel, yet they deliver high-pressure resilience, superior toughness, and excellent impact resistance, making them a robust choice for any project.
★ With ultra-smooth inner and outer walls, our products offer minimal flow resistance, ensuring your fluid conveyance systems operate with exceptional energy efficiency.
★ Built to withstand the heat, our pipes can reliably function at a working temperature of 70ºC, and even handle up to 95ºC for short-term needs, making them ideal for high-temperature applications.
★ Say goodbye to corrosion and scaling issues. Our pipes prevent fouling and blockages, and eliminate unsightly yellow rust stains on water basins and bathtubs, ensuring pristine water systems.
★ Designed for longevity, our pipes promise an extraordinary service life exceeding 50 years, offering enduring performance and peace of mind for decades.
Product application range
★ Perfect for both hot and cold water pipe systems, ensuring consistent and reliable water flow.
★ Ideal for comprehensive heating systems, including floor, wall, and radiant heating solutions, ensuring warmth and comfort.
★ Flawlessly suited for pure water piping systems, maintaining purity and quality in water distribution.
★ Compatible with central and centralized air conditioning systems, providing efficient climate control.
Pipe connection
★ After laying the pipes, accurately mark the socket depth at the insertion end for precision in connections.
★ Ensure pristine connections by cleaning the pipe and fitting end faces before threading the pipe into its joint cover.
★ Utilize a state-of-the-art hot melt machine to bring pipes and fittings to the precise temperature, adhering to strict technical requirements for unmatched connection quality.
★ Upon reaching the ideal heating duration, swiftly remove and insert the pipe and fitting without rotation, ensuring a seamless and flawless flange formation at the joint.
★ Secure the connection post-welding by fitting the pipe joint cover, completing the process with finesse.
★ Achieve a perfect union as the pipes and fittings meld into one, showcasing an impeccable fit that stands the test of time.
Nestled in Qingdao, a world-renowned seaside tourist haven and the brand capital of China, stands the prestigious LAOSHAN PIPE Corporation Limited.Since its inception in 1994, this dynamic enterprise has steadily transformed into a beacon of high-tech environmental protection, specializing in the cutting-edge R&D, manufacturing, sales, and intricate installation of innovative plastic pipeline systems.Our company boasts over 30 years of manufacturing expertise, sprawling across an impressive 300,000 square meters.,backed by a robust total investment of 80 million dollars. We pride ourselves on a scientific management model and state-of-the-art factory design, complemented by the integration of world-class production equipment. Our facilities include over 300 sets of advanced pipeline, pipe, and pipe fitting equipment, along with more than 10 sophisticated testing devices sourced both domestically and internationally, establishing a premier manufacturing scale in China. Our annual production exceeds 300,000 tons, delivering five major series and over 150 product specifications to our valued clients.
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