1.Factory direct supply 2.Good quality, ISO9001 certificate 3.Free samples 4.100% new materials 5.Fast delivery
Product: PPR pipe
Material: Virgin Random Polypropylene
Sizes: 20mm to160mm
Pressure Rating: 1.25MPa, 1.6MPa, 2.0MPa ,2.5MPa
Colors: light grey, white or other colors on request
Connection: socket fusion joint, electro fusion joint or transition joint
PP-R Pipe Features | |||
Size(mm) | DN20 25 32 40 50 63 75 90 110 | ||
Structure | Single layer | ||
Material | Random Polypropylene | ||
Heat Conductivity | 0.21w/mk | ||
Vicat softening temperature | ≥131.5°c | ||
Coefficient of thermal expansion | 0.16mm/(m·k) | ||
Coefficent of friction | 0.007 | ||
Pressure rating | 1.25Mpa 1.6Mpa 2.0Mpa 2.5Mpa | ||
Temperature | (-40)° c ~ +110°c | ||
Oxygen penetration coefficient | 0 | ||
Chemical | UV resistant; smooth outer and inner wall; | ||
free from blisters, roughness; no scaling, antibacterial; | |||
Health | harmless,non-toxic,hygienic | ||
Serviceable life | more than 50 years | ||
Certification | ISO9001:2000 ISO14001 CE | ||
Portable, to be transported and handled conveniently. Low construction expense due to easy and reliable installation. Suitable for both exposed and hidden installation. | |||
Application Area: | |||
1. Piping systems for transporting hot and cold water in dwelling house; | |||
2. Piping systems for transporting and discharging industrial and chemical subject; | |||
3. Pipeline for purified water, drinking water; | |||
4. Piping systems for producing and conveying beverage and drug; | |||
5. Pipeline for compressed air; | |||
6. Piping systems for air-conditioning; | |||
7. Piping systems for underfloor heating and warming; | |||
8. Other piping systems in industry and agriculture. | |||
The size as follows:
S5(PN1.25) | S4(PN1.6) | S3.2(PN3.2) | S2.5(PN2.5) |
20*2.3 | 20*2.8 | 20*3.4 | |
25*2.3 | 25*2.8 | 25*3.5 | 25*4.2 |
32*3.0 | 32*3.6 | 32*4.4 | 32*5.4 |
40*3.7 | 40*4.5 | 40*5.5 | 40*6.7 |
50*4.6 | 50*5.6 | 50*6.9 | 50*8.4 |
63*5.8 | 63*7.1 | 63*8.6 | 63*10.5 |
75*6.9 | 75*8.4 | 75*10.3 | 75*12.5 |
90*8.2 | 90*10.1 | 90*12.3 | 90*15 |
110*10.1 | 110*12.3 | 110*15.1 | 110*18.3 |
Products Advantages:
1. High Temperature Resistance: the maximum sustained working temperature is up to 70 Degrees Celsius, the maximum transient temperature is up to 95 Degrees Celsius
2. Heat Preservation: low thermal conductivity which is only 1/1500 of brass pipe, and 1/250 of steel pipe
3. Non-toxic: no heavy metal additives, would not be covered with dirt or contaminated by bacterium
4. Corrosion Resistant: resist chemical matters or electron chemical corrosion
5. Lower Installation Costs: light weight and ease of installation can reduce installation costs by as much as 50% over metal piping system
6. Higher Flow Capacity: smooth interior walls result in lower pressure loss and higher volume than metal pipes
7. Long Life: more than 50 years under normal conditions
8. Recycled and Environment-friendly.
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