| 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 pure hygiene with our High Performance HDPE Pipe. Composed of non-chemical, environmentally-friendly polyolefin, its superior hygienic reliability makes it a leading choice in green building materials.
★ Enjoy effortless and secure installation with our innovative homogeneous hot-melt connection. Complete a joint connection swiftly, making the installation process both convenient and time-efficient.
★ Bask in superior heat preservation and energy efficiency. With a thermal conductivity of just 0.24W/m.k, our pipes drastically reduce heat loss, making them a perfect choice for hot water applications.
★ Revel in the exceptional lightweight and strong build of our pipes. Weighing merely one-eighth of traditional steel pipes, they exhibit high-pressure test strength, outstanding toughness, and remarkable impact resistance.
★ Benefit from the smooth inner and outer walls of our pipes, minimizing flow resistance and ensuring a highly efficient fluid transfer system that consumes less energy.
★ High heat endurance: Designed to withstand continuous operation at 70ºC, and up to 95ºC for short-term use, showcasing excellent heat resistance.
★ Corrosion-resistant and scale-free: Our pipes prevent fouling and clogging, while eliminating unsightly yellow rust stains in water basins and bathtubs.
★ Long-lasting durability: Engineered for longevity, our pipes boast a typical service life exceeding 50 years.
Product application range
★ Hot and cold water pipe systems.
★ Comprehensive heating systems, including floor, wall, and radiant heating solutions.
★ Pure water piping systems.
★ Centralized air conditioning systems for optimized climate control.
Pipe connection
★ After piping, mark the socket depth at the pipe insertion end for precise assembly.
★ Clean the connecting end faces of pipes and fittings thoroughly. Thread the pipe into the joint cover to ensure a seamless fit.
★ Employ a hot melt machine to heat pipes and fittings to precise technical standards, ensuring a secure connection.
★ Upon reaching the optimal heating duration, quickly remove and insert the pipes and fittings without rotating, achieving a uniform flange and seamless joint.
★ Finalize by placing the pipe joint cover after welding for added protection and stability.
★ Achieve a flawless integration as pipes and fittings meld into a single, cohesive unit, ensuring a perfect match every time.
Nestled in the heart of Qingdao, an illustrious coastal city famed for its beauty and recognized as a capital of branding in China, LAOSHAN PIPE Corporation Limited stands as a beacon of innovation and quality.Founded in 1994, our company has grown into a leading force in the industry. We are proud to be a high-tech enterprise dedicated to environmental protection, specializing in the cutting-edge research, state-of-the-art manufacturing, global sales, and professional installation of pioneering plastic pipeline systems.Our company boasts over three decades of manufacturing excellence, sprawling across a majestic 300,000 square meters.,backed by a substantial investment of 80 million dollars. Our operations are underpinned by a meticulously designed scientific management model, complemented by a modern factory layout and world-class production equipment. We command a formidable production scale, with more than 300 sets of pipeline, pipe, and fitting forming equipment, alongside over 10 advanced testing devices sourced globally. Our annual production capacity exceeds 300,000 tons, enabling us to deliver five major product series with over 150 specifications to our esteemed customers.
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