LUOYANG CAME ENERGY TECH CO., LTD
Building Plumbing 32mm PPR Pipe
ПАРАМЕТРИ ВИРОБУ
32mm PPR Pipe, the third generation of polypropylene pipes, has become the preferred solution for water supply and drainage systems in buildings worldwide. This green building material, produced using advanced random copolymerisation technology, achieves a perfect balance of temperature resistance, compression resistance and hygienic properties thanks to its unique molecular structure.
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Introduction of 32mm PPR Pipe
PPR (Polypropylene Random Copolymer Pipe) труба, the third generation of polypropylene pipes, has become the preferred solution for water supply and drainage systems in buildings worldwide. This green building material, produced using advanced random copolymerisation technology, achieves a perfect balance of temperature resistance, compression resistance and hygienic properties thanks to its unique molecular structure.
Details of 32mm PPR Pipe
Technical Parameters:
| Properties | Typical Value | |
| Specific Gravity,г/см³(20℃) | 0.89~0.91 | |
| Tensile Strength,MPa | ≥20 | |
| Modulus of Elasticity,N/mm²(20℃) | 800 | |
| Thermal Conductivity,w/(m ·k)(20℃) | 0.23～0.24 | |
| Coefficient of Linear Expansion,mm/(m ·k) | 0.14~0.16 | |
| Longitudinal Reversion,%(135℃,2h) | ≤2 | |
| Hydraulic Pressure Test | 20℃,1h,Hoop Stress is 16MPa | No Failure |
| 95℃,1000h,Hoop Stress is 3.5MPa | No Failure | |
| 110℃,8760h,Hoop Stress is 1.90MPa | No Failure | |
| Note:The plastic fittings should be adopted threaded metal fittings with corrosion resistance when they are intended to connect with metal pipe and water transportation device. | ||
- 100% food-grade raw materials (compliant with GB/T17219 hygiene standard)
- Excellent temperature range performance with high temperature resistance of 95℃& low temperature of -20℃
- 50 years long service life (ISO9080 international certification)
- Zero-permeability molecular-level sealing performance
- Environmentally friendly recyclable green building materials (RoHS certification)
Specifications з 32mm PPR Pipe
We are the PPR Pipe Manufacturers. 32mm PPR Pipe which produced by our factory are made from high quality material with excellent performance:
European Union CE certification (EN1452 standard)
NSF Drinking Water Safety Certification
China Environmental Labelling Certification (Ten Ring Certification)
Russia GOST-R certification
The pipes are regularly provided in colors of WHITE, GREEN & GREY, or as per customers’ request.
| OD (мм) | Wall Thickness (мм) | Pressure Rating (S series) | Applications |
| 20 | 2.8 | S3.2 | Domestic water supply |
| 25 | 3.5 | S2.5 | HVAC Systems |
| 32 | 4.4 | S2.0 | Commercial water supply |
| 63 | 5.8 | S2.0 | Central Air Conditioning |
| 110 | 10.0 | S1.6 | Industrial Piping |
Applications of 32mm PPR Pipд
1.Building Plumbing System
Drinking water delivery (hot and cold water dual piping system)
Radiant floor heating network (oxygen barrier type special piping)
Solar hot water circulation system
2. Industrial special applications
Food-grade liquid conveying (dairy/beverage production line)
Compressed air piping (SDR11 high pressure series)
Laboratory acid and alkali media transport (chemical corrosion-resistant type)
3. Municipal engineering applications
Garden sprinkler irrigation system
Swimming pool circulating water treatment
Hospital pure water supply pipe network
Упаковка та відвантаження
Залежить від продуктів і кількості,ми могли б зробити упаковку змотування,булочки,пакетна упаковка,ящики або ящики,тощо.
Відвантаження:По морю,залізниця,по повітрю або за бажанням клієнта.
Профіль компанії
Luoyang Datang Energy Tech Co.Ltd was established in 2015 і знаходиться в зоні розвитку високих технологій, Місто Лоян, охоплює велику територію з найсучаснішим обладнанням. Наш уряд пропонує сприятливе середовище, включаючи зручний транспорт і доступ до основних ресурсів. З моменту заснування в 2015, ми прагнемо до досконалості в трубах і фітингах, постійно впроваджувати інновації, щоб відповідати вимогам ринку.
Якщо вам потрібні PPR труби та фітинги,Please feel free to contact us(sales@pipesandfittings.net)
Умови оплати
T/T,Акредитив у вигляді,Western Union & Paypal,тощо.
FAQ of 32mm PPR Pipe
Q1: The core difference between PPR pipe and PVC pipe?
Material difference: PPR is thermoplastic plastic, PVC is thermosetting
Temperature resistance comparison: PPR withstand 95 ℃ vs PVC maximum 60 ℃
Connection: PPR hot melt vs PVC adhesive
Q2: How to judge the quality level of PPR pipe?
Look at the light permeability: high-quality pipe is completely impervious to light.
Measure the burning smoke: qualified products burn without black smoke and odour.
Check the certification code: the official website can verify the product test report.
Q3：What are the main use of 32mm PPR Pipe?
Household water supply system: used in household water supply pipe, especially in drinking water system. 32mm PPR pipe is suitable for medium flow of water delivery.
Air-conditioning system: In air-conditioning cooling and heating systems, the pipes are commonly used for condensate discharge, hot water circulation,тощо.
HVAC: PPR pipes are also commonly used in the piping construction of floor heating system and central air-conditioning system for conveying hot water or refrigerant.
Industrial piping: It is suitable for some industrial piping systems in low and medium temperatures, such as liquid transport in chemical and food industries.
Agricultural irrigation: due to the stable and corrosion-resistant material of PPR pipe, it is also used in farmland irrigation, horticultural irrigation and other occasions.
Fire-fighting system: sometimes it is also used in the construction of fire-fighting water pipelines, especially in some small and standardised fire-fighting facilities.
Q4: What are the maintenance points of PPR pipes?
Annual pressure test (1.5 times the working pressure)
Regularly check the fixing of pipe clips
Installation of protective casing is required in areas with strong UV rays.
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