| 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, non-chemical, and eco-friendly: Crafted from high-quality polyolefin, PP-R is a green building material, composed solely of carbon and hydrogen molecules, ensuring reliable hygienic performance.
★ Seamless and efficient installation: Using homogeneous hot-melt connections, each joint can be completed quickly, offering a convenient and time-saving installation process.
★ Excellent heat preservation and energy efficiency: With a thermal conductivity of 0.24W/m.k, this pipe provides superior insulation, maintaining hot water temperatures with minimal heat loss.
★ Lightweight yet robust: Weighing only one-eighth of steel pipes, it boasts high pressure test strength, superb toughness, and outstanding impact resistance.
★ Optimized fluid dynamics: Both inner and outer walls are smooth, minimizing flow resistance and reducing energy consumption of fluid transport systems.
★ Superior heat resistance: Designed for long-term use at 70ºC, it can withstand short-term temperatures up to 95ºC, ensuring high performance under demanding conditions.
★ Corrosion-resistant and non-scaling: Effectively prevents fouling and clogging, eliminating yellow spot rust in water basins and bathtubs.
★ Durable with a prolonged lifespan: Engineered to last over 50 years, guaranteeing long-term reliability and reduced maintenance costs.
Product application range
★ Hot and cold water supply systems.
★ Comprehensive heating solutions, including floor, wall, and radiant heating systems.
★ Pure water distribution systems.
★ Centralized air conditioning systems.
Pipe connection
★ Mark the socket depth at the pipe insertion end post-piping.
★ Thoroughly clean the connecting ends of pipes and fittings, then insert the pipe into the pipe joint cover.
★ Utilize a hot melt machine to heat the pipes and fittings. Ensure heating parameters align with the technical specifications of the hot melt machine.
★ Once the heating time is reached, swiftly remove the pipe and fittings simultaneously, inserting them straight without rotation to the marked depth to form a uniform flange at the joint.
★ After welding, fit the pipe joint cover securely.
★ Achieve perfect integration as pipes and fittings melt into a single unified entity.
LAOSHAN PIPE Corporation Limited, a distinguished entity located in the world-renowned seaside tourist haven of Qingdao, the Chinese brand capital,was established in 1994, Our company stands as a high-tech environmental protection enterprise, dedicated to the innovation, manufacturing, sales, and installation of advanced plastic pipeline systems.Our esteemed company boasts over 30 years of expertise, sprawling over an impressive 300,000 square meters,, with a robust total investment of 80 million dollars. We pride ourselves on our scientific management model, state-of-the-art factory design, and the incorporation of world-class production equipment. Currently, we operate over 300 sets of pipeline, pipe, and pipe fitting forming equipment, alongside more than 10 advanced testing devices from both domestic and international suppliers, establishing a premier production scale in China. With an annual throughput exceeding 300,000 tons, we offer 5 major series and over 150 product specifications to our clientele.
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