| OUTSIDE(mm) | S5 | S4 | S3.2 |
| PN12.5 | PN16 | PN20 | |
| 20 | 2.0 | 2.3 | 2.8 |
| 25 | 2.3 | 2.8 | 3.5 |
| 32 | 3 | 3.6 | 4.4 |
| 40 | 3.7 | 4.5 | 5.5 |
| 50 | 4.6 | 5.6 | 6.9 |
| 63 | 5.8 | 7.1 | 8.7 |
| 75 | 6.9 | 8.4 | 10.3 |
| 90 | 8.2 | 10.1 | 12.3 |
| 110 | 10.0 | 12.3 | 15.1 |
Advantages
● High Temperature Resistance: the maximum sustained working temperature is up to 70 Degrees Celsius, the maximum transient temperature is up to 95 Degrees Celsius.
● Heat Preservation: low thermal conductivity which is only 1/1500 of brass pipe, and 1/250 of steel pipe.
● Non-toxic: no heavy metal additives would not be covered with dirty or contaminated by bacterium.
● Corrosion Resistant: resist chemical matters or electron chemical corrosion.
● Lower Installation Costs: light weight and ease of installation can reduce installation costs by as much as 50% over metal piping system.
● Higher Flow Capacity: smooth interior walls result in lower pressure loss and higher volume than metal pipes.
● Long Life: more than 50 years under normal conditions.
● Recycled and Environment-friendly.
PPR pipe is a new type of water supply pipe, which is a new product to replace metal pipe and cement pipe. PPR pipe, also known as random copolymerization polypropylene pipe, is a kind of water supply pipe used in home decoration engineering. PPR pipe is widely used in building water supply and drainage, urban and rural water supply and drainage, urban gas, municipal and other fields, is recognized as green environmental protection pipeline products.
iris@jingtongpipe.com
+ 86 13920525357
13920525357
