| 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 green building material: Crafted from PP-R polyolefin, composed solely of carbon and hydrogen molecules, ensuring reliable hygienic performance.
★ Convenient and reliable installation: Achieve joint connections swiftly using homogeneous hot-melt technology, saving both time and effort.
★ Heat preservation and energy efficiency: Boasting a thermal conductivity of just 0.24W/m.k, this pipe ensures minimal heat loss, making it ideal for hot water systems.
★ Lightweight with high specific strength: Weighing just one-eighth of steel pipes, it offers high pressure test strength, excellent toughness, and remarkable impact resistance.
★ Smooth inner and outer walls: Experience reduced flow resistance and lower energy consumption in fluid conveying systems.
★ High heat resistance: Suitable for continuous use at 70ºC, withstanding up to 95ºC in short-term scenarios.
★ Corrosion-resistant and non-scaling: Prevents pipe fouling, clogging, and yellow rust spots in water basins and bathtubs.
★ Long service life: Designed to last over 50 years under normal conditions.
Product application range
★ Suitable for hot and cold water pipe systems.
★ Ideal for heating systems, including floor, wall, and radiant heating.
★ Perfect for pure water piping systems.
★ Compatible with central (centralized) air conditioning systems.
Pipe connection
★ Mark socket depth at the pipe insertion end after piping.
★ Clean the ends of pipes and fittings. Thread the pipe into the joint cover.
★ Heat pipes and fittings using a hot melt machine, ensuring heating parameters meet the technical standards.
★ After heating, immediately remove and insert the pipe and fittings evenly to the marked depth, forming a uniform flange at the joint.
★ Fit the pipe joint cover post-welding.
★ Achieve a seamless, perfect match as pipes and fittings melt into a single body.
LAOSHAN PIPE Corporation Limited, nestled in the picturesque seaside city of Qingdao, the epitome of Chinese brand excellence, is your premier destination for innovative pipeline solutions.Founded in 1994, we are a trailblazing high-tech environmental protection technology enterprise, dedicated to the research, development, manufacturing, sales, and installation of cutting-edge plastic pipeline systems.Our company boasts over 30 years of expertise, spanning an impressive expanse of 300,000 square meters,,with an investment exceeding 80 million dollars. We pride ourselves on our scientific management model, state-of-the-art factory design, and top-tier production equipment. Our facility houses over 300 sets of advanced pipeline, pipe, and pipe fitting forming equipment, along with more than 10 cutting-edge testing devices from around the globe, positioning us as a leader in production scale in China. With an annual throughput surpassing 300,000 tons, we offer five major product series and over 150 specifications to meet diverse customer needs.
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