Items | ppr fittings double female threaded elbow |
material | polypropylene random |
size | 20 – 25 mm |
color | white,green |
connection | hot melting |
pressure | 1.25MPa,1.6MPa,2.0MPa,2.5MPa |
standard | DIN8077, DIN8078 ,ISO15874 |
Certification | ISO14001,OHSAS18001,ISO9001,CE,GOST |
Spec(mm) | L | L1 | L2 | L3 | H |
20x1/2" | 144.0 | 77.0 | 16.0 | 31.0 | 32.5 |
25x1/2" | 146.0 | 77.0 | 17.8 | 33.5 | 36.0 |
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 insulation and Saving Energy: 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.
3, Corrosion Resistant: resist chemical matters or electron chemical corrosion.
4, Lower Installation Costs: light weight and good hot-melt performance can reduce installation costs by as much as 50% over metal piping system.
5, Higher Flow Capacity: smooth interior walls result in lower pressure loss and higher volume than metal pipes.
6, Long Life: more than 50 years under normal conditions.
7, Recycled and Environment-friendly.
Amanda
Shanghai Ruihe Enterprise Group Co., LTD.
Tel: 0086-21-57405080
Mobile: 0086-13817660031 (whatsApp)
PPR / HDPE / PVC pipe and fittings Professional Manufacturer since 2002