Product Description
The PP-R pipe is also called type three polypropylene pipe and random copolymerized polypropylene. It is made of random copolymerized polypropylene, which can be extruded into tubes and can be molded into tubes. Ethylene is the most commonly used monomer, which causes changes in physical properties of polypropylene.and it has the characteristics of good toughness, high strength, excellent processability, high creep resistance at high temperature, and the unique high transparency of atactic polypropylene.
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NOTE:Normally,PPR pipe with blue line means it was used for cold water,PPR with red line means used for hot water,PPR has brittleness in cold weather,pay attention when need to use PPR in winter season
| for cold water | |
| PN1.25(S5) | PN1.6(S4) |
| 20×2.3 | 20×2.3 |
| 25×2.3 | 25×2.8 |
| 32×2.9 | 32×3.6 |
| 40×3.7 | 32×4.6 |
| 50×4.6 | 50×5.6 |
| 63×5.8 | 63×7.1 |
| 75×6.8 | 75×8.4 |
| 90×8.2 | 90×10.1 |
| 110×10.0 | 110×12.3 |
| 160×14.6 | 160×17.9 |
factory overview
raw material
factory workshop
product show
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Product uses
1.Application
1, )the building's hot and cold water system, including central heating system;
2. )Building heating systems, including floors, panels and radiant heating systems;
3. )Pure water supply system for direct drinking;
4 .)entral (centralized) air conditioning system;
2.Features
1.)Non-toxic and hygienic.
2.)Thermal insulation and energy saving
3.)Better heat resistance
4.)Long life.
5.)Easy installation and reliable connection
6.)High temperature resistance, high pressure resistance, excellent corrosion resistance
7.)Pretty good flame retardancy
contact US
 Shandong Kangyu pipe industry co.ltd
Product Description
The PP-R pipe is also called type three polypropylene pipe and random copolymerized polypropylene. It is made of random copolymerized polypropylene, which can be extruded into tubes and can be molded into tubes. Ethylene is the most commonly used monomer, which causes changes in physical properties of polypropylene.and it has the characteristics of good toughness, high strength, excellent processability, high creep resistance at high temperature, and the unique high transparency of atactic polypropylene.
Â
NOTE:Normally,PPR pipe with blue line means it was used for cold water,PPR with red line means used for hot water,PPR has brittleness in cold weather,pay attention when need to use PPR in winter season
| for cold water | |
| PN1.25(S5) | PN1.6(S4) |
| 20×2.3 | 20×2.3 |
| 25×2.3 | 25×2.8 |
| 32×2.9 | 32×3.6 |
| 40×3.7 | 32×4.6 |
| 50×4.6 | 50×5.6 |
| 63×5.8 | 63×7.1 |
| 75×6.8 | 75×8.4 |
| 90×8.2 | 90×10.1 |
| 110×10.0 | 110×12.3 |
| 160×14.6 | 160×17.9 |
factory overview
raw material
factory workshop
product show
Â
Product uses
1.Application
1, )the building's hot and cold water system, including central heating system;
2. )Building heating systems, including floors, panels and radiant heating systems;
3. )Pure water supply system for direct drinking;
4 .)entral (centralized) air conditioning system;
2.Features
1.)Non-toxic and hygienic.
2.)Thermal insulation and energy saving
3.)Better heat resistance
4.)Long life.
5.)Easy installation and reliable connection
6.)High temperature resistance, high pressure resistance, excellent corrosion resistance
7.)Pretty good flame retardancy
contact US
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