| 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 a green building material. The raw material of PP-R is polyolefin, whose molecules are solely composed of carbon and hydrogen elements, ensuring its reliable hygienic performance. Elevate your construction with this eco-friendly choice.
★ Convenient and reliable installation: Featuring homogeneous hot-melt connection, complete a joint connection in a short time for hassle-free, time-saving installation. Simplify your project today.
★ Heat preservation and energy-saving: With a low thermal conductivity of 0.24W/m.k, it is a mere one-twentieth of metal pipes, ensuring minimal heat loss in hot water pipes. Optimize energy efficiency effortlessly.
★ Lightweight with high specific strength: With a specific gravity only one-eighth that of steel pipes, yet boasting high pressure test strength, superior toughness, and excellent impact resistance. Achieve unparalleled performance with ease.
★ Smooth inner and outer walls, low flow resistance, minimal energy consumption in fluid conveyance systems. Enhance your system's efficiency with this streamlined solution.
★ Exceptional heat resistance: Capable of withstanding a working temperature of 70ºC for long-term use, with short-term high temperature resistance reaching up to 95ºC. Depend on durability.
★ Corrosion-resistant and non-scaling: Avoid fouling, clogging, and unsightly yellow spot rust in water basins and bathtubs. Maintain pristine, problem-free plumbing.
★ Long service life: Expect normal service life to exceed 50 years, offering reliability and peace of mind. Invest in lasting quality.
Product Application Range
★ Hot and cold water pipe system.
★ Heating system, including floor and wall heating and radiant heating systems.
★ Pure water piping system.
★ Central (centralized) air conditioning system.
Pipe Connection
★ After piping, mark the socket depth at the pipe insertion end for precise connections.
★ Clean the connecting end faces of pipes and fittings. Thread the pipe into the pipe joint cover for a seamless fit.
★ Employ a hot melt machine to heat pipes and fittings to be connected. Ensure heating parameters conform to the technical requirements of the relevant hot melt machine. Achieve flawless results.
★ Upon reaching the specified heating time, promptly remove the pipe and fittings, simultaneously inserting them in a straight line without rotation to the marked depth, creating a uniform flange at the joint. Attain perfect alignment.
★ Place the pipe joint cover post-welding for a finished look.
★ Achieve a seamless, perfect match as pipes and fittings completely melt into one unified structure. Trust in ultimate cohesion.
LAOSHAN PIPE Corporation Limited proudly calls the beautiful coastal city of Qingdao, known as the Chinese brand capital, its home. This world-renowned seaside tourist destination provides the perfect backdrop for our prestigious company.Established in 1994, we have a rich history and a promising future. Our company is a beacon of innovation in high-tech environmental protection, specializing in the cutting-edge research and development, manufacturing, sales, and installation of advanced new plastic pipeline systems.Our company brings over three decades of manufacturing expertise, expanding across a sprawling 300,000 square meters.,, powered by a robust investment of 80 million dollars, embraces a scientific management model and modern factory design. We integrate world-class production equipment, boasting over 300 sets of pipeline, pipe, and pipe fitting forming machinery, complemented by over 10 state-of-the-art testing devices from around the globe. This positions us as a leader in China's production scale. With an impressive annual output exceeding 300,000 tons, we deliver 5 major product series encompassing over 150 specifications to our valued customers.
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