Female Reduced Elbow/Female Seated Elbow
Female Reduced Elbow/Female Seated Elbow
Product description
PPR pipe affordable, stable performance, thermal insulation, corrosion-resistant, smooth wall does not scale, pipeline system is safe and reliable and does not penetrate, the age up to 50 years.
| Description |
d |
G |
D |
D1 |
L |
L1 |
l |
| D20*1/2 |
20 |
1/2 |
29 |
40 |
36 |
28 |
16 |
| D20*3/4 |
20 |
3/4 |
29 |
45 |
36 |
28 |
16 |
| D25*1/2 |
25 |
1/2 |
36 |
40 |
38 |
32 |
18 |
| D25*3/4 |
25 |
3/4 |
36 |
45 |
38 |
32 |
18 |
| D32*1/2 |
32 |
1/2 |
43 |
40 |
41 |
35 |
20 |
| D32*3/4 |
32 |
3/4 |
43 |
45 |
41 |
37 |
20 |
| D32*1 |
32 |
1 |
45 |
59 |
45 |
40 |
20 |
Physics and chemical properties
| Physics And Chemical Properties |
| Project |
Test Parameter |
Request |
| Temperature(.c) |
Time(h) |
| Longitudinal Reversion Rate |
135±2 |
en≤8mm:1 |
≤2% |
| 135±2 |
8mm<en≤16mm:2 |
≤2% |
| 135±2 |
en>16mm:4 |
≤2% |
| Hydrostatic Testing |
20 |
16MPa:1 |
No break no leakage |
| 95 |
4.2MPa:22 |
| 95 |
3.8MPa:165 |
| 95 |
3.5MPa:1000 |
| Hydrostatic Conditions Thermal Stability Testing |
110 |
1.9MPa:8760 |
No break no leakage |
| MFR |
(230.c/2.16kg)/10min |
Change rate≤30% raw material |
| Charpy Impact Test |
0±2 |
Change Rate<10%sample |
Product process
Product testing
Advantage
1.old and hot water supply for civil buildings,such as residence,hospitals,hotels,offices,schools and buildings on ship,ect.
2.Industrial pipe networks for foodstuff,chemical and eletric industry,ect like the transportation of some corrosive fluids.
3.Pipe networks for purified water and mineral water.
4.Pipe networks for air conditioning equipment.
5.Pipe networks for floor heating system.
6.Pipe networks for rainwater utilization system.
7.Pipe networks for agriculture and horticulture.
8.Pipe networks for solar energy facilities.
Packing and shipping
Factory
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