1, The pipe fittings are mainly used for transferring drinkable water, waste water and for irrigation.
2, Standard: ISO2531, EN545, EN598
3, coating: Metallic zinc spray with Bituminous Coating (Outside) Cement mortar lining (Inside). Epoxy coating available upon request.
4, Various joint method available: Push-on & flange joint.
5, Material: Ductile Iron GGG 50
Product ranging from: 80mm- 2000mm
Hydrostatic Testing Standard
Nominal dameter |
Test pressure(Bar) >=15second |
80-300 |
25 |
350-600 |
16 |
700-1000 |
10 |
1100-1200 |
10 |
1400-1600 |
10 |
1800-2000 |
10 |
2100-2600 |
10
|