
1.25Mpa for cold water system;
1.6Mpa for cold water system;
2.0Mpa for hot water system;
2.5Mpa for hot water system.
1. Material: PPR-polypropylene
2. Specification: 20-110mm
3. Color: White, Green, grey, or other colors required
4. Standard: GB/T18742.2-2002 or others required
5. Pressure grade: 1.25Mpa; 1.6 Mpa; 2.0Mpa; 2.5Mpa
6. Heat resistance: Max. 95° C
7. Service Life: More than 50 years under correct operation
8. Fields of Appliance: Drinking water supply, radiation heating, air conditioning, outdoor prescribed pipeline system.
20x2.0 20x.23 20x2.8 20x3.4
25x2.3 25x2.8 25x3.5 25x4.2
32x2.9 32x3.6 32x4.4 32x5.4
40x3.7 40x4.5 40x5.5 40x6.7
50x4.6 50x5.6 50x6.9 50x8.3
63x5.6 63x7.1 63x8.6 63x10.5
75x6.8 75x8.4 75x10.3
90x8.2 90x10.1 90x12.3
110x10 110x12.3 110x15.1